Data Quality Reports for Session: 142199 User: twford Completed: 05/01/2012


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D000225.6SGP/EBBR - EBBR E18 Much Data Missing After Lightning Strikesgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
D000225.7SGP/EBBR - EBBR E13 Left Aspirator Not Workingsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D010213.1SGP/EBBR/E12 - EBBR E12 Wind Speed Icedsgp15ebbrE12.b1, sgp5ebbrE12.b1, sgp30ebbrE12.b1
D010213.2SGP/EBBR/E12 - EBBR E12 Wind Speed Icedsgp5ebbrE12.b1, sgp30ebbrE12.b1, sgp15ebbrE12.b1
D010213.3SGP/EBBR/E15 - EBBR E15 Wind Speed Icedsgp30ebbrE15.b1, sgp15ebbrE15.b1, sgp5ebbrE15.b1
D010213.4SGP/EBBR/E18 - EBBR E18 Wind Speed Icedsgp15ebbrE18.b1, sgp5ebbrE18.b1, sgp30ebbrE18.b1
D010213.5SGP/EBBR/E18 - EBBR E18 Wind Speed Icedsgp15ebbrE18.b1, sgp5ebbrE18.b1, sgp30ebbrE18.b1
D010402.13SGP/EBBR/E12 - E12 EBBR Wind Direction Incorrectsgp30ebbrE12.b1, sgp5ebbrE12.b1, sgp15ebbrE12.b1
D010402.14SGP/EBBR/E12 - E12 EBBR Wind Speed Incorrectsgp30ebbrE12.b1, sgp15ebbrE12.b1, sgp5ebbrE12.b1
D010402.16SGP/EBBR/E12 - E12 EBBR AEM Stuck - Data Incorrectsgp30ebbrE12.b1, sgp15ebbrE12.b1, sgp5ebbrE12.b1
D010403.10SGP/EBBR/E13 - E13 EBBR Flux Data Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.16SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.17SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.18SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.19SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.2SGP/EBBR/E13 - E13 EBBR Heat Capacities Incorrectsgp30ebbrE13.b1
D010403.20SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.22SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.24SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.3SGP/EBBR/E13 - E13 EBBR Flux Data Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.35SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.36SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.37SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.38SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.39SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.4SGP/EBBR/E13 - E13 EBBR Flux Data Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.40SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.41SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.42SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.43SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.44SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.45SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.6SGP/EBBR/E13 - E13 EBBR Flux Data Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.8SGP/EBBR/E13 - E13 EBBR Flux Data Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1
D010403.9SGP/EBBR/E13 - E13 EBBR Flux Data Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1
D010412.1SGP/EBBR/E13 - E13 EBBR Soil Temperature #4 Suspectsgp30ebbrE13.b1, sgp15ebbrE13.b1
D010413.1SGP/EBBR/E13 - E13 EBBR Wind Direction Icedsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D010413.2SGP/EBBR/E13 - E13 EBBR Soil Heat Flow #4 Incorrectsgp30ebbrE13.b1, sgp15ebbrE13.b1
D010413.3SGP/EBBR/E15 - E15 EBBR Reference Temperature Incorrectsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D010413.4SGP/EBBR/E15 - E15 EBBR Data Incorrectsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.00
D010413.5SGP/EBBR/E15 - E15 EBBR Data Missingsgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1, sgp5ebbrE15.00
D010413.6SGP/EBBR/E15 - E15 EBBR Data Incorrectsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.00
D010413.7SGP/EBBR/E15 - E15 EBBR Data Missingsgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1, sgp5ebbrE15.00
D010413.8SGP/EBBR/E15 - E15 EBBR Some Soil Temperatures and Heat Flows Incorrectsgp15ebbrE15.b1, sgp30ebbrE15.b1
D010413.9SGP/EBBR/E15 - E15 EBBR Some Soils and Flux Data Incorrectsgp30ebbrE15.b1
D010416.1SGP/EBBR/E15 - E15 EBBR AEM Stuck in Middlesgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D010416.10SGP/EBBR/E18 - E18 EBBR Data Incorrectsgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D010416.11SGP/EBBR/E18 - E18 EBBR Right RH Incorrectsgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D010416.12SGP/EBBR/E18 - E18 EBBR Thum Right Incorrectsgp30ebbrE18.b1, sgp15ebbrE18.b1, sgp5ebbrE18.b1
D010416.2SGP/EBBR/E15 - E15 EBBR AEM Replacementsgp5ebbrE15.b1, sgp30ebbrE15.b1, sgp15ebbrE15.b1
D010416.3SGP/EBBR/E15 - E15 EBBR Battery Voltage Lowsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D010416.4SGP/EBBR/E15 - E15 EBBR Incorrect Net Radiationsgp5ebbrE15.b1, sgp30ebbrE15.b1, sgp15ebbrE15.b1
D010416.8SGP/EBBR/E18 - E18 EBBR Data Incorrectsgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
D010416.9SGP/EBBR/E18 - E18 EBBR Data Incorrectsgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
D010427.1SGP EBBR E18 - E18 EBBR Wind Direction Frozensgp30ebbrE18.b1, sgp15ebbrE18.b1, sgp5ebbrE18.b1
D010427.2SGP EBBR E18 - E18 EBBR Wind Direction Frozensgp30ebbrE18.b1, sgp15ebbrE18.b1, sgp5ebbrE18.b1
D010427.3SGP EBBR E18 - E18 EBBR Left Ventilator Fan Not Workingsgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D010605.5SGP EBBR E13 - E13 EBBR Soil T #4 Incorrectsgp30ebbrE13.b1, sgp15ebbrE13.b1
D011127.26SGP EBBR E12 - E12 EBBR Data Incorrect During 6 Month Checkssgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D011127.27SGP EBBR E13 - E13 EBBR Data Incorrect During 6 Month Checkssgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D011127.28SGP EBBR E15 - E15 EBBR Data Incorrect During 6 Month Checkssgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D011127.29SGP EBBR E18 - E18 EBBR Data Incorrect During 6 Month Checkssgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D011207.11SGP EBBR E12 - E12 EBBR Data Incorrect From AEM In One Positionsgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D011207.12SGP EBBR E15 - E15 EBBR Battery Voltage Low, Data Incorrectsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D011218.1SGP EBBR E15 - E15 EBBR Data Zeros Incorrectsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D011218.5SGP EBBR E18 - E18 EBBR AEM Frozen, Data Incorrectsgp30ebbrE18.b1, sgp5ebbrE18.b1, sgp15ebbrE18.b1
D011218.6SGP EBBR E18 - E18 EBBR Wind Direction Frozen, Data Incorrectsgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D011218.7SGP EBBR E18 - E18 EBBR Wind Speed Frozen, Data Incorrectsgp15ebbrE18.b1, sgp5ebbrE18.b1, sgp30ebbrE18.b1
D011218.8SGP EBBR E18 - E18 EBBR Right RH Incorrectsgp5ebbrE18.b1, sgp30ebbrE18.b1, sgp15ebbrE18.b1
D020129.1SGP EBBR E15 - E15 EBBR Recalibration Changeoutsgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1, sgp5ebbrE15.00
D020129.10SGP/EBBR/E13 - Reprocess: E13 EBBR Soil heat Flows #1 and #2 Incorrectsgp30ebbrE13.b1, sgp15ebbrE13.b1
D020129.11SGP EBBR E13 - E13 EBBR Data Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D020129.12SGP EBBR E13 - E13 EBBR Left T/RH Probe Temperature Incorrectsgp30ebbrE13.b1, sgp15ebbrE13.b1
D020129.13SGP EBBR E13 - E13 EBBR Left T/RH Probe Temperature Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1
D020129.2SGP EBBR E13 - E13 EBBR AEM in Mid Positionsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D020129.3SGP EBBR E13 - E13 EBBR AEM Home 30 Offsetsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D020129.4SGP EBBR E13 - E13 EBBR AEM Home 30 Offset or AEM in Mid Positionsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D020129.5SGP EBBR E13 - E13 EBBR Left Air Temperature Incorrectsgp30ebbrE13.b1, sgp15ebbrE13.b1, sgp5ebbrE13.b1
D020129.7SGP EBBR E13 - E13 EBBR Left Air Temperature Incorrectsgp5ebbrE13.b1, sgp30ebbrE13.b1, sgp15ebbrE13.b1
D020129.8SGP/EBBR/E13 - Reprocess: E13 EBBR Soil Temperature #4 Incorrectsgp30ebbrE13.b1, sgp15ebbrE13.b1
D020129.9SGP/EBBR/E13 - Reprocess: E13 EBBR Soil Temperature #4 Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1
D020131.13SGP/EBBR/E13 - Left T/RH Probe Temperature Incorrectsgp30ebbrE13.b1, sgp15ebbrE13.b1, sgp5ebbrE13.b1
D020214.1SGP/EBBR/E13 - Left Humidity Probe Temperature Incorrectsgp30ebbrE13.b1, sgp15ebbrE13.b1, sgp5ebbrE13.b1
D020214.2SGP/EBBR/E13 - Data incorrect during maintenancesgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D020214.5SGP/EBBR/E13 - Data Incorrect During 6 Month Checkssgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D020214.7SGP/EBBR/E15 - Data Incorrect During 6 Month Checkssgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D020716.11SGP/EBBR/E12 - 6 Month Checkssgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D020716.12SGP/EBBR/E13 - 6 Month Checkssgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D020716.13SGP/EBBR/E15 - 6 Month Checkssgp30ebbrE15.b1, sgp5ebbrE15.b1, sgp15ebbrE15.b1
D020716.14SGP/EBBR/E18 - 6 Month Checkssgp30ebbrE18.b1, sgp15ebbrE18.b1, sgp5ebbrE18.b1
D020717.10SGP/EBBR/E12 - AEM Hungsgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D020717.11SGP/EBBR/E12 - Measurements Incorrectsgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1, sgp5ebbrE12.00
D020717.12SGP/EBBR/E12 - Resistance Measurements Incorrectsgp30ebbrE12.b1, sgp5ebbrE12.b1, sgp15ebbrE12.b1
D020717.13SGP/EBBR/E13 - Reprocess: Soil Heat Flow #1 Incorrectsgp30ebbrE13.b1
D020717.14SGP/EBBR/E13 - Reprocess: Soil Heat Flow #2 Incorrectsgp30ebbrE13.b1
D020717.15SGP/EBBR/E13 - Wrong CR10 Program Installedsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1, sgp5ebbrE13.00
D020717.16SGP/EBBR/E13 - Wind Direction Incorrectsgp30ebbrE13.b1, sgp5ebbrE13.b1
D020717.17SGP/EBBR/E13 - AEM Hung upsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D020717.20SGP/EBBR/E18 - Version 6 Produced Noisy Fluxessgp30ebbrE18.b1
D020717.21SGP/EBBR/E18 - AEM Hungsgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
D020717.22SGP/EBBR/E18 - Soil Heat Flows Incorrect After Calibration Changeoutsgp30ebbrE18.b1
D020717.23SGP/EBBR/E18 - Reprocess: Soil Heat Flow #1 Incorrectsgp30ebbrE18.b1
D020717.24SGP/EBBR/E18 - Left Air Temperature Incorrectsgp30ebbrE18.b1, sgp15ebbrE18.b1, sgp5ebbrE18.b1
D020717.25SGP/EBBR/E18 - Reference Temperature Incorrectsgp30ebbrE18.b1, sgp15ebbrE18.b1, sgp5ebbrE18.b1
D020717.6SGP/EBBR/E12 - Reprocess: Soil Temperature #3 Incorrectsgp30ebbrE12.b1
D020717.7SGP/EBBR/E12 - Wind Direction Incorrectsgp30ebbrE12.b1, sgp5ebbrE12.b1
D020717.8SGP/EBBR/E12 - Reprocess: Soil Moisture 4 and 5 Incorrectsgp30ebbrE12.b1
D020717.9SGP/EBBR/E12 - Reprocess: Soil Moisture 2 and 5 Incorrectsgp30ebbrE12.b1
D020726.2SGP/EBBR/E13 - Reprocess: Soil Heat Flow #1 and #2 Incorrectsgp30ebbrE13.b1
D021113.1SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR
Header
sgp30ebbrE9.b1, sgp30ebbrE8.b1, sgp30ebbrE22.b1, sgp30ebbrE20.b1, sgp30ebbrE4.b1,
sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE18.b1, sgp30ebbrE19.b1,
sgp30ebbrE2.b1, sgp30ebbrE26.b1, sgp30ebbrE7.b1
D021113.4SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR
Header
sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE20.b1, sgp30ebbrE22.b1,
sgp30ebbrE26.b1, sgp30ebbrE4.b1, sgp30ebbrE7.b1, sgp30ebbrE8.b1, sgp30ebbrE9.b1
D030110.23SGP/EBBR/E18 - Data Incorrect during 6 month checkssgp30ebbrE18.b1, sgp5ebbrE18.b1, sgp15ebbrE18.b1
D030110.33SGP/EBBR/E12 - Data Incorrect during 6 month checkssgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D030110.34SGP/EBBR/E13 - Data Incorrect during 6 month checkssgp30ebbrE13.b1, sgp5ebbrE13.b1, sgp15ebbrE13.b1
D030110.35SGP/EBBR/E15 - Data Incorrect during 6 month checkssgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D030114.11SGP/EBBR/E12 - Resistance-based Measurements Incorrectsgp30ebbrE12.b1, sgp5ebbrE12.b1, sgp15ebbrE12.b1
D030114.12SGP/EBBR/E12 - Wind Direction Incorrectsgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D030114.13SGP/EBBR/E12 - Data zero following Logger Restartsgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D030114.14SGP/EBBR/E12 - Battery Voltage Lowsgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D030114.19SGP/EBBR/E12 - AEM Stuck in One Positionsgp30ebbrE12.b1
D030115.10SGP/EBBR/E18 - Reprocess: Soil Heat Flow #1 Highsgp30ebbrE18.b1
D030115.11SGP/EBBR/E18 - Reprocess: Soil Heat Flow #4 Highsgp30ebbrE18.b1
D030115.12SGP/EBBR/E18 - Data Mostly Zero Following Logger Restartsgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
D030115.13SGP/EBBR/E18 - Data Incorrect After Logger Restartsgp30ebbrE18.b1
D030115.14SGP/EBBR/E18 - Water in Net Radiometer Domesgp30ebbrE18.b1
D030115.2SGP/EBBR/E12 - REPROCESS: Net Rad Calibration Coefficientssgp30ebbrE12.b1, sgp5ebbrE12.b1
D030115.3SGP/EBBR/E12 - Data Mostly Zero Following Logger Restartsgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D030115.4SGP/EBBR/E13 - Wind Speed Stalling at Low Speedssgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D030115.5SGP/EBBR/E13 - REPROCESS: Soil Moisture #1 Offset1sgp30ebbrE13.b1
D030115.6SGP/EBBR/E13 - AEM Jung between Home Positionssgp30ebbrE13.b1, sgp5ebbrE13.b1, sgp15ebbrE13.b1
D030115.7SGP/EBBR/E15 - REPROCESS: Soil Moisture #1 Offsetsgp30ebbrE15.b1
D030115.8SGP/EBBR/E15 - Data Mostly Zero Following Logger Restartsgp30ebbrE15.b1, sgp5ebbrE15.b1, sgp15ebbrE15.b1
D030115.9SGP/EBBR/E15 - Pressure Lowsgp30ebbrE15.b1, sgp5ebbrE15.b1
D030117.24SGP/EBBR/E18 - REPROCESS: Soil Heat Flow #1 and #4 Highsgp30ebbrE18.b1
D030711.21SGP/EBBR/E12 - AEM Hung Inbetween Home Positionssgp30ebbrE12.b1, sgp5ebbrE12.b1, sgp15ebbrE12.b1
D030711.22SGP/EBBR/E18 - AEM Hungsgp30ebbrE18.b1, sgp5ebbrE18.b1, sgp15ebbrE18.b1
D030712.16SGP/EBBR/E12 - 6 Month Checkssgp30ebbrE12.b1, sgp5ebbrE12.b1, sgp15ebbrE12.b1
D030712.17SGP/EBBR/E13 - 6 Month Checkssgp30ebbrE13.b1, sgp5ebbrE13.b1, sgp15ebbrE13.b1
D030712.18SGP/EBBR/E15 - 6 Month Checkssgp30ebbrE15.b1, sgp5ebbrE15.b1, sgp15ebbrE15.b1
D030712.19SGP/EBBR/E18 - 6 Month Checkssgp30ebbrE18.b1, sgp5ebbrE18.b1, sgp15ebbrE18.b1
D030724.2SGP/EBBR/E15 - Wind Direction 10 Degrees Lowsgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D030728.2SGP/EBBR/E15 - Top Humidity reported as zero in 30 minute data.sgp30ebbrE15.b1
D030919.8SGP/EBBR/E13 - Water In Net Radiometer; Surface Fluxes are Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D030919.9SGP/EBBR/E18 - Water in Net Radiometer; Surface Fluxes are Incorrectsgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
D031031.2SGP/EBBR/E15 - Reference Temperature Failedsgp30ebbrE15.b1, sgp15ebbrE15.b1, sgp5ebbrE15.b1
D031031.4SGP/EBBR/E12 - Water in Net Radiometer, Surface Fluxes Incorrectsgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D031031.5SGP/EBBR/E13 - Water in Net Radiometer, Surface Fluxes Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D031031.6SGP/EBBR/E15 - Water In Net Radiometer, Surface Fluxes Incorrectsgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D031031.9SGP/EBBR/E15 - Soil Temperature #5 Incorrect, Surface Fluxes Incorrectsgp15ebbrE15.b1, sgp30ebbrE15.b1
D031106.1SGP/EBBR/E15 - Soil Temperature #5 Incorrect, Surface Fluxes Incorrectsgp15ebbrE15.b1, sgp30ebbrE15.b1
D031110.7SGP/EBBR/E15 - AEM Hung Between Home Positions, Surface Fluxes Incorrectsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D031124.12SGP/EBBR/E12 - Pressure Sensor Measurement Scales With Battery Voltagesgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D031204.10SGP/EBBR/E13 - 6 Month Checkssgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D031204.11SGP/EBBR/E15 - 6 Month Checkssgp30ebbrE15.b1, sgp15ebbrE15.b1, sgp5ebbrE15.b1
D031204.16SGP/EBBR/E18 - 6 Month Checkssgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D031204.9SGP/EBBR/E12 - 6 Month Checkssgp5ebbrE12.b1, sgp30ebbrE12.b1, sgp15ebbrE12.b1
D031217.4SGP/EBBR/E12 - Pressure Sensor Measurement Scales With Battery Voltagesgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D031222.15SGP/EBBR/E12 - Wind Speed Sensor Frozen By Ice Stormsgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D031222.16SGP/EBBR/E13 - Wind Speed Sensor Frozen By Ice Stormsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D031222.17SGP/EBBR/E13 - Net Radiometer Iced Over During Stormsgp30ebbrE13.b1, sgp15ebbrE13.b1, sgp5ebbrE13.b1
D031222.18SGP/EBBR/E15 - Net Radiometer Iced Over During Stormsgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D031222.19SGP/EBBR/E15 - Wind Speed Sensor Frozen By Ice Stormsgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D040112.1SGP/EBBR/E15 - Wind Direction About 130 Degrees Lowsgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D040206.1SGP/EBBR/E18 - AEM Sitting At Home 15 Positionsgp5ebbrE18.b1, sgp30ebbrE18.b1, sgp30baebbrE18.c1, sgp15ebbrE18.b1
D040227.1SGP/EBBR/E15 - Net Radiometer not levelsgp30ebbrE15.b1, sgp5ebbrE15.b1
D040304.10SGP/EBBR/E12 - Wind Speed Frozen Stopped By Icesgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D040304.11SGP/EBBR/E12 - Wind Direction Frozen Stopped By Icesgp30ebbrE12.b1, sgp5ebbrE12.b1
D040304.12SGP/EBBR/E13 - Wind Speed Frozen Stopped By Icesgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D040304.13SGP/EBBR/E13 - Wind Direction Frozen Stopped By Icesgp5ebbrE13.b1, sgp30ebbrE13.b1
D040304.14SGP/EBBR/E15 - Wind Speed Frozen Stopped By Icesgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D040304.17SGP/EBBR/E18 - Wind Speed Frozen Stopped By Icesgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D040304.18SGP/EBBR/E18 - Wind Direction Frozen Stopped By Icesgp30ebbrE18.b1, sgp5ebbrE18.b1
D040505.3SGP/EBBR/E18 - Pressure Lowsgp30ebbrE18.b1, sgp5ebbrE18.b1
D040507.1SGP/EBBR/E15 - Wind Speed Incorrectsgp15ebbrE15.b1, sgp30baebbrE15.c1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D040608.6SGP/EBBR/E13 - Automatic Exchange Mechanism Failuresgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D040615.3SGP/EBBR/E12 - Incorrect Timessgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp30baebbrE12.c1, sgpebbrE12.00
D040723.4SGP/EBBR/E18 - Soil Temperature and Moisture Probes in Set #1 Spiked Outputssgp30ebbrE18.b1
D040813.6SGP/EBBR/E18 - Soil Temperature #2 Incorrectsgp30ebbrE18.b1
D040915.2SGP/EBBR/E13 - Net Radiation Incorrect, Fluxes Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D040915.6SGP/EBBR/E13 - AEM Failure, Fluxes Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D041004.4SGP/EBBR/E15 - Soil Moisture Coefficients Incorrectsgp30ebbrE15.b1
D041222.11SGP/EBBR/E12 - 6 Month Checkssgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D041222.12SGP/EBBR/E13 - 6 Month Checkssgp5ebbrE13.b1, sgp30ebbrE13.b1, sgp15ebbrE13.b1
D041222.13SGP/EBBR/E15 - 6 Month Checkssgp5ebbrE15.b1, sgp30ebbrE15.b1, sgp15ebbrE15.b1
D041222.14SGP/EBBR/E18 - 6 Month Checkssgp5ebbrE18.b1, sgp30ebbrE18.b1, sgp15ebbrE18.b1
D041222.2SGP/EBBR/E12 - AEM home_15 Incorrect, Flux Measurements not affectedsgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D050206.10SGP/EBBR/E13 - Wind Speed Frozen Stopped By Ice Stormsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D050206.11SGP/EBBR/E15 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D050206.12SGP/EBBR/E18 - Wind Speed Frozen Stopped By Ice Stormsgp30ebbrE18.b1, sgp15ebbrE18.b1, sgp5ebbrE18.b1
D050206.9SGP/EBBR/E12 - Wind Speed Frozen Stopped By Ice Stormsgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D050207.5SGP/EBBR/E12 - Wind Direction Frozen Stopped By Ice Stormsgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D050207.6SGP/EBBR/E13 - Wind Direction Frozen Stopped By Ice Stormsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D050207.7SGP/EBBR/E15 - Wind Direction Frozen Stopped By Ice Stormsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D050207.8SGP/EBBR/E18 - Wind Direction Frozen Stopped By Ice Stormsgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
D050215.16SGP/EBBR/E12 - Wind Speed Frozen Stopped By Icesgp30ebbrE12.b1, sgp15ebbrE12.b1, sgp5ebbrE12.b1
D050215.17SGP/EBBR/E12 - Wind Direction Frozen Stopped By Icesgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D050215.18SGP/EBBR/E15 - Wind Speed Frozen Stopped By Icesgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D050215.19SGP/EBBR/E15 - Wind Direction Frozen Stopped By Icesgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D050304.1SGP/EBBR/E12 - Wind Speed and Direction Frozen by Ice Stormsgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D050324.1SGP/EBBR/E15 - Soil Heat Flows Undermeasured, and Latent and Sensible Heat Fluxes
Overstimated
sgp30ebbrE15.b1
D050510.3SGP/EBBR/E13 - Net Radiometer Tilted Half Degree Westsgp30ebbrE13.b1, sgp5ebbrE13.b1, sgp15ebbrE13.b1
D050622.1SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrect (AEM failure)sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D050624.2SGP/EBBR/E15 - Net Radiation Too Large - Water in Bottomsgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D050624.7SGP/EBBR/E13 - Improved EBBR CR10 Programsgp30ebbrE13.b1
D050719.10SGP/EBBR/E15 - Improved EBBR CR10 Programsgp30ebbrE15.b1
D050719.11SGP/EBBR/E18 - Improved EBBR CR10 Programsgp30ebbrE18.b1
D050719.9SGP/EBBR/E12 - Improved EBBR CR10 Programsgp30ebbrE12.b1
D051104.2SGP/EBBR/E13 - Fluxes Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D051104.3SGP/EBBR/E13 - Loose connectionssgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D051106.10SGP/EBBR/E18 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrectsgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
D051106.23SGP/EBBR/E12 - Average Soil Heat Flux Incorrectsgp30ebbrE12.b1
D051106.24SGP/EBBR/E13 - Average Soil Heat Flux Incorrectsgp30ebbrE13.b1
D051106.25SGP/EBBR/E15 - Average Soil Heat Flux Incorrectsgp30ebbrE15.b1
D051106.26SGP/EBBR/E18 - Average Soil Heat Flux Incorrectsgp30ebbrE18.b1
D051106.9SGP/EBBR/E15 - Soil Set #5 Temperature, Moisture, and Heat Flow Incorrectsgp15ebbrE15.b1, sgp30ebbrE15.b1
D051111.10SGP/EBBR/E12 - metadata correctionssgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D051111.11SGP/EBBR/E13 - metadata correctionssgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D051111.12SGP/EBBR/E15 - metadata correctionssgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D051111.13SGP/EBBR/E18 - metadata correctionssgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
D051215.3SGP/EBBR/E15 - Net Radiation, Sensible and Latent Heat Fluxes Incorrect.sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D060111.10SGP/EBBR/E15 - Incorrect Sensible and Latent Heat Fluxessgp5ebbrE15.b1, sgp30ebbrE15.b1, sgp15ebbrE15.b1
D060111.11SGP/EBBR/E15 - Reprocess: Sensible and Latent Heat Fluxes, Soil Set #2 Sometimes Incorrectsgp30ebbrE15.b1
D060111.5SGP/EBBR/E12 - Sensible and Latent Heat Fluxes Incorrect at Timessgp15ebbrE12.b1, sgp30ebbrE12.b1
D060111.8SGP/EBBR/E12 - Multiplexer failuresgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D060111.9SGP/EBBR/E13 - Wind Speed Sensor Frozensgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D060501.11SGP/EBBR/E12 - Fluxes and Gradient Measurements Incorrectsgp5ebbrE12.b1, sgp30ebbrE12.b1, sgp15ebbrE12.b1
D060501.12SGP/EBBR/E13 - Missing Datasgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D060501.13SGP/EBBR/E13 - Flux and Gradient Measurements Incorrectsgp30ebbrE13.b1, sgp15ebbrE13.b1, sgp5ebbrE13.b1
D060501.14SGP/EBBR/E13 - Net Radiation and Fluxes Suspectsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D060501.15SGP/EBBR/E15 - Wind Speed Sensor Frozen Stoppedsgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D060501.17SGP/EBBR/E18 - Wind Speed Zerosgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
D060622.1SGP/EBBR/E13 - Left Air Temperature Incorrect - Fluxes Affectedsgp30ebbrE13.b1, sgp15ebbrE13.b1, sgp5ebbrE13.b1
D060622.2SGP/EBBR/E13 - Fluxes Incorrect, AEM Problemssgp5ebbrE13.b1, sgp30ebbrE13.b1, sgp15ebbrE13.b1
D060818.10SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrect When Pressure Offscalesgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D060818.6SGP/EBBR/E18 - Sensible and Latent Heat Fluxes and Net Radiation Incorrectsgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
D060921.3SGP/EBBR/E12 - Net Radiation, and Sensible and Latent Heat Fluxes Incorrectsgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D060921.4SGP/EBBR/E12 - Soil Temperature #1 Incorrectsgp15ebbrE12.b1, sgp30ebbrE12.b1
D060921.5SGP/EBBR/E13 - Soil Heat Flow #3 Large Negativesgp30ebbrE13.b1, sgp15ebbrE13.b1
D060921.6SGP/EBBR/E13 - Pressure and Sensible and Latent Heat Fluxes Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D060921.7SGP/EBBR/E13 - Most Measurements Incorrect When Battery Voltage Too lowsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D061103.3SGP/EBBR/E18 - Sensible and Latent Heat Fluxes Incorrectsgp30ebbrE18.b1
D061114.6SGP/EBBR/E13 - Battery failuresgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D061220.10SGP/EBBR/E18 - Wind Direction Dependency of Surface Fluxes and General Data Quality
Information
sgp30ebbrE18.b1
D061220.6SGP/EBBR/E12 - Wind Direction Dependency of Surface Fluxes and General Data Quality
Information
sgp30ebbrE12.b1
D061220.8SGP/EBBR/E13 - Wind Direction Dependency of Surface Fluxes and General Data Quality
Information
sgp30ebbrE13.b1
D061220.9SGP/EBBR/E15 - Wind Direction Dependency of Surface Fluxes and General Data Quality
Information
sgp30ebbrE15.b1
D070917.1SGP/EBBR/E13 - Radiometer dome brokensgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D080318.1SGP/EBBR/E13 - Wind direction failuresgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D080424.1SGP/EBBR/E18 - Soil Heat Flow #4 Offscale Low; Sensible and Latent Heat Flux Sometimes
Incorrect
sgp15ebbrE18.b1, sgp30ebbrE18.b1
D080616.4SGP/EBBR/E15 - Water in domesgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D080616.5SGP/EBBR/E15 - Soil Heat Flow #4 Incorrectsgp15ebbrE15.b1, sgp30ebbrE15.b1
D080702.2SGP/EBBR/E18 - SHF #4 Measurements Too Low; Sensible and Latent Heat Fluxes Suspectsgp15ebbrE18.b1, sgp30ebbrE18.b1
D090313.12SGP/EBBR/E12 - Wind Speed Incorrectsgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
D090313.13SGP/EBBR/E13 - Wind Speed Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D090313.14SGP/EBBR/E15 - Wind Speed Incorrectsgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
D090313.2SGP/EBBR/E15 - Soil Moisture and Soil Temp #1 Incorrectsgp15ebbrE15.b1, sgp30ebbrE15.b1
D090313.3SGP/EBBR/E18 - Wind Speed Incorrectsgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1


DQRID : D000225.6
Start DateStart TimeEnd DateEnd Time
12/03/1999053502/14/20000915
Subject:
SGP/EBBR - EBBR E18 Much Data Missing After Lightning Strike
DataStreams:sgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
Description:
On 3 December 99 this EBBR system was struck by lightning.  Much of the 
data from this EBBR system for the stated period is missing.
Measurements:sgp15ebbrE18.b1:
  • soil_temp_4_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_heat_flow_1_mv
  • wdir_vec_mean_mv
  • time_offset
  • rh_right_mv
  • battery_voltage
  • soil_temp_5_rr
  • lon
  • soil_temp_2_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_3_mv
  • alt
  • soil_temp_1_rr
  • temp_air_right
  • soil_moisture_5_r
  • lat
  • soil_heat_flow_5_mv
  • net_radiation_mv
  • temp_reference_rr
  • soil_moisture_4_r
  • home_signal
  • temp_trh_left_rr
  • soil_moisture_3_r
  • temp_air_left
  • atmos_pressure_mv
  • soil_moisture_1_r
  • soil_moisture_2_r
  • soil_temp_3_rr
  • base_time
  • temp_trh_right_rr
  • soil_heat_flow_4_mv
  • rh_left_mv

sgp30ebbrE18.b1:
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_5
  • vapor_pressure_top
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • time_offset
  • lon
  • lat
  • temp_reference
  • Barometric Pressure(atmos_pressure)
  • soil_heat_capacity_5
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • soil_heat_flow_1
  • soil_heat_flow_2
  • soil_heat_flow_3
  • soil_moisture_4
  • soil_heat_flow_4
  • soil_moisture_5
  • alt
  • soil_heat_flow_5
  • soil_moisture_3
  • soil_moisture_2
  • soil_moisture_1
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal_30
  • home_signal_15
  • soil_temp_1
  • soil_temp_2
  • soil_temp_3
  • soil_temp_4
  • soil_temp_5
  • base_time
  • energy_storage_change_5
  • energy_storage_change_3
  • energy_storage_change_4
  • energy_storage_change_1
  • energy_storage_change_2
  • temp_air_top
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_4
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_top
  • corr_soil_heat_flow_2
  • wdir_vec_std
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • corr_soil_heat_flow_3
  • rh_top_fraction
  • rh_bottom_fraction

sgp5ebbrE18.b1:
  • base_time
  • temp_air_top
  • lat
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_reference
  • rh_top_fraction
  • alt
  • temp_trh_top
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_air_bottom
  • time_offset
  • wdir_vec_std
  • home_signal
  • lon
  • vapor_pressure_top
  • rh_bottom_fraction
  • Radiation, net(net_radiation)
  • Wind speed vector mean(wspd_vec_mean)
  • Barometric Pressure(atmos_pressure)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D000225.7
Start DateStart TimeEnd DateEnd Time
01/13/2000211501/13/20002130
Subject:
SGP/EBBR - EBBR E13 Left Aspirator Not Working
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
A loss of the 12V DC power to the left aspirator caused it to stop
operating.  The affected measurements are:

5 minute:  tair_top, tair_bot, thum_top, thum_bot, hum_top, hum_bot,
           vp_top, vp_bot
15 minute: rr_thum_r, rr_thum_l, mv_hum_r, mv_hum_l, tair_r, tair_l
30 minute: tair_top, tair_bot, thum_top, thum_bot, hum_top, hum_bot,
           vp_top, vp_bot, bowen, h, e
Measurements:sgp15ebbrE13.b1:
  • rh_left_mv
  • temp_trh_left_rr
  • temp_air_left
  • temp_air_right
  • temp_trh_right_rr
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_air_bottom
  • temp_air_top
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_trh_bottom
  • rh_top_fraction


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DQRID : D010213.1
Start DateStart TimeEnd DateEnd Time
12/11/2000013012/15/20001630
Subject:
SGP/EBBR/E12 - EBBR E12 Wind Speed Iced
DataStreams:sgp15ebbrE12.b1, sgp5ebbrE12.b1, sgp30ebbrE12.b1
Description:
The anemometer was frozen stopped by freezing rain; the indicated data is incorrect.
Measurements:sgp15ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


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DQRID : D010213.2
Start DateStart TimeEnd DateEnd Time
12/18/2000073012/18/20001115
Subject:
SGP/EBBR/E12 - EBBR E12 Wind Speed Iced
DataStreams:sgp5ebbrE12.b1, sgp30ebbrE12.b1, sgp15ebbrE12.b1
Description:
The anemometer was frozen stopped by freezing rain; the indicated data is incorrect.
Measurements:sgp15ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


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DQRID : D010213.3
Start DateStart TimeEnd DateEnd Time
12/10/2000213012/12/20001715
Subject:
SGP/EBBR/E15 - EBBR E15 Wind Speed Iced
DataStreams:sgp30ebbrE15.b1, sgp15ebbrE15.b1, sgp5ebbrE15.b1
Description:
The anemometer was frozen stopped by freezing rain.  Indicated data is incorrect.
Measurements:sgp5ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp30ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp15ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D010213.4
Start DateStart TimeEnd DateEnd Time
12/11/2000093012/15/20000245
Subject:
SGP/EBBR/E18 - EBBR E18 Wind Speed Iced
DataStreams:sgp15ebbrE18.b1, sgp5ebbrE18.b1, sgp30ebbrE18.b1
Description:
The anemometer was frozen stopped by freezing rain.  Indicated data is incorrect.
Measurements:sgp15ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp5ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


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DQRID : D010213.5
Start DateStart TimeEnd DateEnd Time
12/25/2000201501/03/20011915
Subject:
SGP/EBBR/E18 - EBBR E18 Wind Speed Iced
DataStreams:sgp15ebbrE18.b1, sgp5ebbrE18.b1, sgp30ebbrE18.b1
Description:
The anemometer was frozen stopped by freezing rain.  Indicated data is incorrect.
Measurements:sgp15ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp5ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


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DQRID : D010402.13
Start DateStart TimeEnd DateEnd Time
12/18/2000064512/18/20001101
Subject:
SGP/EBBR/E12 - E12 EBBR Wind Direction Incorrect
DataStreams:sgp30ebbrE12.b1, sgp5ebbrE12.b1, sgp15ebbrE12.b1
Description:
The wind direction vane was frozen stopped in one direction by icing.
Measurements:sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • wdir_vec_std

sgp15ebbrE12.b1:
  • wdir_vec_mean_mv

sgp5ebbrE12.b1:
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)


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DQRID : D010402.14
Start DateStart TimeEnd DateEnd Time
12/18/2000064512/18/20001101
Subject:
SGP/EBBR/E12 - E12 EBBR Wind Speed Incorrect
DataStreams:sgp30ebbrE12.b1, sgp15ebbrE12.b1, sgp5ebbrE12.b1
Description:
The wind speed sensor cups were frozen stopped by icing.
Measurements:sgp15ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


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DQRID : D010402.16
Start DateStart TimeEnd DateEnd Time
02/01/2000000002/08/20001531
Subject:
SGP/EBBR/E12 - E12 EBBR AEM Stuck - Data Incorrect
DataStreams:sgp30ebbrE12.b1, sgp15ebbrE12.b1, sgp5ebbrE12.b1
Description:
The AEM became stuck between levels, causing all gradient measurements to be incorrect, 
and thus the latent and sensible heat fluxes and Bowen ratio.
Measurements:sgp15ebbrE12.b1:
  • temp_air_right
  • temp_trh_left_rr
  • rh_left_mv
  • rh_right_mv
  • temp_air_left
  • temp_trh_right_rr

sgp30ebbrE12.b1:
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_trh_top
  • rh_top_fraction
  • bowen_ratio
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • rh_bottom_fraction
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE12.b1:
  • rh_top_fraction
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_air_top
  • temp_trh_bottom
  • vapor_pressure_top


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DQRID : D010403.10
Start DateStart TimeEnd DateEnd Time
01/04/2001173001/04/20011731
Subject:
SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The Automatic Exchange Mechanism was stuck inbetween the top and bottom positions.  
Incorrect Bowen ratio, and latent and sensible heat fluxes resulted.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_trh_right_rr
  • rh_left_mv
  • temp_trh_left_rr
  • rh_right_mv
  • temp_air_left

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D010403.16
Start DateStart TimeEnd DateEnd Time
03/16/2000213003/19/20001701
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Low battery voltage caused all data to be incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • energy_storage_change_5
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • energy_storage_change_3
  • soil_moisture_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.17
Start DateStart TimeEnd DateEnd Time
11/06/2000013011/06/20000431
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Low battery voltage caused all data to be incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • soil_moisture_3
  • energy_storage_change_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.18
Start DateStart TimeEnd DateEnd Time
11/06/2000012011/06/20002255
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
All data was incorrect for an unknown reason.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • soil_moisture_3
  • energy_storage_change_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.19
Start DateStart TimeEnd DateEnd Time
11/12/2000094511/12/20001116
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • energy_storage_change_3
  • soil_moisture_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • temp_air_top
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.2
Start DateStart TimeEnd DateEnd Time
02/24/2000223002/24/20002231
Subject:
SGP/EBBR/E13 - E13 EBBR Heat Capacities Incorrect
DataStreams:sgp30ebbrE13.b1
Description:
The soil heat capacities were incorrect, a result of the missing data from the previous 
half hour.
Measurements:sgp30ebbrE13.b1:
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2


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DQRID : D010403.20
Start DateStart TimeEnd DateEnd Time
11/13/2000001511/14/20000031
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • soil_moisture_3
  • energy_storage_change_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.22
Start DateStart TimeEnd DateEnd Time
02/28/2000123002/28/20001231
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • energy_storage_change_3
  • soil_moisture_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.24
Start DateStart TimeEnd DateEnd Time
02/29/2000130002/29/20001301
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data were incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • energy_storage_change_5
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_heat_flow_3
  • soil_moisture_1
  • soil_heat_flow_2
  • soil_moisture_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • energy_storage_change_3
  • soil_moisture_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.3
Start DateStart TimeEnd DateEnd Time
02/01/2000000002/23/20001431
Subject:
SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The Automatic Exchange Mechanism was stuck inbetween the top and bottom positions.  
Incorrect Bowen ratio, and latent and sensible heat fluxes resulted.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_trh_right_rr
  • rh_left_mv
  • temp_trh_left_rr
  • rh_right_mv
  • temp_air_left

sgp30ebbrE13.b1:
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D010403.35
Start DateStart TimeEnd DateEnd Time
03/12/2000130003/12/20001301
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • soil_moisture_3
  • energy_storage_change_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.36
Start DateStart TimeEnd DateEnd Time
03/11/2000130003/11/20001301
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • soil_moisture_3
  • energy_storage_change_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.37
Start DateStart TimeEnd DateEnd Time
03/08/2000130003/08/20001301
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • soil_moisture_3
  • energy_storage_change_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.38
Start DateStart TimeEnd DateEnd Time
03/05/2000130003/05/20001301
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • energy_storage_change_5
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • energy_storage_change_3
  • soil_moisture_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.39
Start DateStart TimeEnd DateEnd Time
03/01/2000130003/01/20001301
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_heat_flow_2
  • soil_moisture_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • energy_storage_change_3
  • soil_moisture_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.4
Start DateStart TimeEnd DateEnd Time
03/03/2000000003/04/20001501
Subject:
SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The Automatic Exchange Mechanism was stuck inbetween the top and bottom positions.  
Incorrect Bowen ratio, and latent and sensible heat fluxes resulted.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_trh_right_rr
  • rh_left_mv
  • temp_trh_left_rr
  • rh_right_mv
  • temp_air_left

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D010403.40
Start DateStart TimeEnd DateEnd Time
03/13/2000130003/13/20001301
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • energy_storage_change_3
  • soil_moisture_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • temp_air_top
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.41
Start DateStart TimeEnd DateEnd Time
03/15/2000130003/15/20001301
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • soil_moisture_3
  • energy_storage_change_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.42
Start DateStart TimeEnd DateEnd Time
03/22/2000130003/22/20001301
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • soil_moisture_3
  • energy_storage_change_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.43
Start DateStart TimeEnd DateEnd Time
03/23/2000130003/23/20001301
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • energy_storage_change_3
  • soil_moisture_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.44
Start DateStart TimeEnd DateEnd Time
03/26/2000130003/26/20001301
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • energy_storage_change_5
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • energy_storage_change_3
  • soil_moisture_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.45
Start DateStart TimeEnd DateEnd Time
03/27/2000130003/27/20001301
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_heat_flow_3
  • soil_moisture_1
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • energy_storage_change_3
  • soil_moisture_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D010403.6
Start DateStart TimeEnd DateEnd Time
03/17/2000173003/23/20001901
Subject:
SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The Automatic Exchange Mechanism was stuck inbetween the top and bottom positions.  
Incorrect Bowen ratio, and latent and sensible heat fluxes resulted.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_trh_right_rr
  • rh_left_mv
  • temp_trh_left_rr
  • rh_right_mv
  • temp_air_left

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D010403.8
Start DateStart TimeEnd DateEnd Time
12/14/2000020012/14/20002301
Subject:
SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The Automatic Exchange Mechanism was stuck inbetween the top and bottom positions.  
Incorrect Bowen ratio, and latent and sensible heat fluxes resulted.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_trh_right_rr
  • rh_left_mv
  • temp_trh_left_rr
  • rh_right_mv
  • temp_air_left

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D010403.9
Start DateStart TimeEnd DateEnd Time
12/31/2000230012/31/20002331
Subject:
SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The Automatic Exchange Mechanism was stuck inbetween the top and bottom positions.  
Incorrect Bowen ratio, and latent and sensible heat fluxes resulted.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_trh_right_rr
  • rh_left_mv
  • temp_trh_left_rr
  • rh_right_mv
  • temp_air_left

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D010412.1
Start DateStart TimeEnd DateEnd Time
02/01/2000000012/31/20000000
Subject:
SGP/EBBR/E13 - E13 EBBR Soil Temperature #4 Suspect
DataStreams:sgp30ebbrE13.b1, sgp15ebbrE13.b1
Description:
Soil Temperature #4 produced noisy measurements, resulting in quantities
calculated from it to be of suspect quality.  This condition normally 
occurred early in the GMT day.  Sensible (h) and latent (e) heat fluxes
were not normally greatly affected.  Average surface heat flow was normally
slightly underestimated.
Measurements:sgp15ebbrE13.b1:
  • soil_temp_4_rr

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • soil_heat_capacity_4
  • surface_soil_heat_flux_4
  • energy_storage_change_4
  • soil_temp_4
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D010413.1
Start DateStart TimeEnd DateEnd Time
12/11/2000000012/14/20001931
Subject:
SGP/EBBR/E13 - E13 EBBR Wind Direction Iced
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The wind direction sensor was iced stopped for the indicated period.
Measurements:sgp15ebbrE13.b1:
  • wdir_vec_mean_mv

sgp5ebbrE13.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • wdir_vec_std
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)


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DQRID : D010413.2
Start DateStart TimeEnd DateEnd Time
08/13/2000193001/12/20012001
Subject:
SGP/EBBR/E13 - E13 EBBR Soil Heat Flow #4 Incorrect
DataStreams:sgp30ebbrE13.b1, sgp15ebbrE13.b1
Description:
Soil Heat Flow #4 was large positive or negative, but always
incorrect during the indicated period. This resulted in overestimates
or underestimates of laetnt and sensible heat fluxes and average
soil heat flow.
Measurements:sgp15ebbrE13.b1:
  • soil_heat_flow_4_mv

sgp30ebbrE13.b1:
  • soil_heat_flow_4
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_4
  • corr_soil_heat_flow_4
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D010413.3
Start DateStart TimeEnd DateEnd Time
02/23/2000030002/23/20002001
02/27/2000143002/29/20000231
02/20/2000153002/21/20001701
02/24/2000020002/24/20001501
03/17/2000180003/21/20001531
02/19/2000170002/20/20000201
02/05/2000150002/06/20001231
02/29/2000163003/01/20000931
02/06/2000143002/08/20000701
03/11/2000153003/12/20000331
03/04/2000143003/07/20001601
02/01/2000173002/05/20000131
02/08/2000150002/10/20001931
02/25/2000003002/27/20000501
03/01/2000143003/04/20000801
03/12/2000143003/16/20001831
Subject:
SGP/EBBR/E15 - E15 EBBR Reference Temperature Incorrect
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
The reference temperature was incorrect during the indicated periods.  This
temperature is used to adjust air temperature measurements; therefore air
temperature and resulting sensible and latent heat fluxes and Bowen ratio 
are incorrect.
Measurements:sgp5ebbrE15.b1:
  • temp_air_top
  • temp_reference
  • temp_air_bottom

sgp30ebbrE15.b1:
  • temp_reference
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • bowen_ratio
  • temp_air_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp15ebbrE15.b1:
  • temp_air_left
  • temp_air_right
  • temp_reference_rr


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DQRID : D010413.4
Start DateStart TimeEnd DateEnd Time
03/17/2000170003/17/20001701
Subject:
SGP/EBBR/E15 - E15 EBBR Data Incorrect
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.00
Description:
All of the measurements (except, battery voltage, time_offset, lat, lon, etc.) were 
incorrect during the installation of a new reference temperature sensor.
Measurements:sgp5ebbrE15.b1:
  • temp_reference
  • temp_air_top
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • rh_bottom_fraction
  • temp_trh_bottom
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • vapor_pressure_top
  • temp_air_bottom
  • wdir_vec_std
  • home_signal

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • temp_air_top
  • temp_air_bottom
  • soil_moisture_5
  • soil_moisture_2
  • soil_moisture_1
  • soil_moisture_4
  • soil_moisture_3
  • soil_temp_5
  • soil_temp_2
  • soil_temp_1
  • soil_temp_4
  • soil_temp_3
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • home_signal_30
  • soil_heat_capacity_4
  • soil_heat_capacity_5
  • temp_trh_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • vapor_pressure_bottom
  • rh_top_fraction
  • energy_storage_change_1
  • energy_storage_change_3
  • energy_storage_change_2
  • energy_storage_change_5
  • energy_storage_change_4
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • rh_bottom_fraction
  • surface_soil_heat_flux_5
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • home_signal_15
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • Radiation, net(net_radiation)
  • soil_heat_flow_1
  • bowen_ratio
  • soil_heat_capacity_1
  • soil_heat_flow_3
  • soil_heat_capacity_2
  • soil_heat_flow_2
  • soil_heat_capacity_3
  • soil_heat_flow_5
  • soil_heat_flow_4
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_reference
  • wdir_vec_std

sgp5ebbrE15.00:
  • Raw data stream - documentation not supported

sgp15ebbrE15.b1:
  • soil_heat_flow_1_mv
  • temp_trh_right_rr
  • soil_moisture_5_r
  • temp_trh_left_rr
  • atmos_pressure_mv
  • soil_temp_2_rr
  • temp_air_left
  • soil_moisture_1_r
  • soil_moisture_3_r
  • soil_moisture_3_rr
  • temp_reference_rr
  • soil_moisture_2_rr
  • wdir_vec_mean_mv
  • rh_right_mv
  • soil_temp_4_rr
  • soil_temp_5_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal
  • soil_temp_1_rr
  • soil_heat_flow_3_mv
  • soil_moisture_1_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_4_mv
  • net_radiation_mv
  • soil_moisture_4_rr
  • soil_moisture_4_r
  • soil_moisture_2_r
  • temp_air_right
  • rh_left_mv
  • soil_temp_3_rr
  • soil_heat_flow_5_mv
  • soil_moisture_5_rr


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DQRID : D010413.5
Start DateStart TimeEnd DateEnd Time
03/17/2000160003/17/20001631
Subject:
SGP/EBBR/E15 - E15 EBBR Data Missing
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1, sgp5ebbrE15.00
Description:
The data for this period was missing, during replacement of the reference temperature 
sensor.
Measurements:sgp5ebbrE15.b1:
  • base_time
  • temp_reference
  • temp_air_top
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • time_offset
  • rh_bottom_fraction
  • temp_trh_bottom
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • lat
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • alt
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • vapor_pressure_top
  • temp_air_bottom
  • lon
  • wdir_vec_std
  • home_signal

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • temp_air_top
  • temp_air_bottom
  • soil_moisture_5
  • soil_moisture_2
  • soil_moisture_1
  • soil_moisture_4
  • soil_moisture_3
  • soil_temp_5
  • soil_temp_2
  • soil_temp_1
  • soil_temp_4
  • lat
  • soil_temp_3
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_heat_capacity_4
  • home_signal_30
  • soil_heat_capacity_5
  • temp_trh_bottom
  • time_offset
  • Wind speed vector mean(wspd_vec_mean)
  • vapor_pressure_bottom
  • rh_top_fraction
  • energy_storage_change_1
  • energy_storage_change_3
  • energy_storage_change_2
  • energy_storage_change_5
  • energy_storage_change_4
  • lon
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • rh_bottom_fraction
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_3
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_4
  • home_signal_15
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • bowen_ratio
  • Radiation, net(net_radiation)
  • soil_heat_flow_1
  • soil_heat_capacity_1
  • soil_heat_flow_3
  • soil_heat_capacity_2
  • soil_heat_flow_2
  • soil_heat_capacity_3
  • soil_heat_flow_5
  • soil_heat_flow_4
  • base_time
  • alt
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_reference
  • wdir_vec_std

sgp5ebbrE15.00:
  • Raw data stream - documentation not supported

sgp15ebbrE15.b1:
  • soil_heat_flow_1_mv
  • battery_voltage
  • temp_trh_right_rr
  • soil_moisture_5_r
  • temp_trh_left_rr
  • atmos_pressure_mv
  • soil_temp_2_rr
  • temp_air_left
  • soil_moisture_1_r
  • lon
  • soil_moisture_3_r
  • soil_moisture_3_rr
  • temp_reference_rr
  • soil_moisture_2_rr
  • wdir_vec_mean_mv
  • rh_right_mv
  • soil_temp_4_rr
  • soil_temp_5_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal
  • soil_temp_1_rr
  • soil_heat_flow_3_mv
  • base_time
  • soil_moisture_1_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_4_mv
  • net_radiation_mv
  • alt
  • soil_moisture_4_rr
  • soil_moisture_4_r
  • soil_moisture_2_r
  • temp_air_right
  • rh_left_mv
  • soil_temp_3_rr
  • lat
  • soil_heat_flow_5_mv
  • time_offset
  • soil_moisture_5_rr


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DQRID : D010413.6
Start DateStart TimeEnd DateEnd Time
04/04/2000153004/04/20001531
Subject:
SGP/EBBR/E15 - E15 EBBR Data Incorrect
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.00
Description:
All of the measurements (except, battery voltage, time_offset, lat, lon, etc.) were 
incorrect during a logger upgrade.
Measurements:sgp5ebbrE15.b1:
  • temp_reference
  • temp_air_top
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • rh_bottom_fraction
  • temp_trh_bottom
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • vapor_pressure_top
  • temp_air_bottom
  • wdir_vec_std
  • home_signal

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • temp_air_top
  • temp_air_bottom
  • soil_moisture_5
  • soil_moisture_2
  • soil_moisture_1
  • soil_moisture_4
  • soil_moisture_3
  • soil_temp_5
  • soil_temp_2
  • soil_temp_1
  • soil_temp_4
  • soil_temp_3
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • home_signal_30
  • soil_heat_capacity_4
  • soil_heat_capacity_5
  • temp_trh_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • vapor_pressure_bottom
  • rh_top_fraction
  • energy_storage_change_1
  • energy_storage_change_3
  • energy_storage_change_2
  • energy_storage_change_5
  • energy_storage_change_4
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • rh_bottom_fraction
  • surface_soil_heat_flux_5
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • home_signal_15
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • soil_heat_flow_1
  • Radiation, net(net_radiation)
  • bowen_ratio
  • soil_heat_capacity_1
  • soil_heat_flow_3
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_reference
  • wdir_vec_std

sgp5ebbrE15.00:
  • Raw data stream - documentation not supported

sgp15ebbrE15.b1:
  • soil_heat_flow_1_mv
  • temp_trh_right_rr
  • soil_moisture_5_r
  • temp_trh_left_rr
  • atmos_pressure_mv
  • soil_temp_2_rr
  • temp_air_left
  • soil_moisture_1_r
  • soil_moisture_3_r
  • soil_moisture_3_rr
  • temp_reference_rr
  • soil_moisture_2_rr
  • wdir_vec_mean_mv
  • rh_right_mv
  • soil_temp_4_rr
  • soil_temp_5_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal
  • soil_temp_1_rr
  • soil_heat_flow_3_mv
  • soil_moisture_1_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_4_mv
  • net_radiation_mv
  • soil_moisture_4_rr
  • soil_moisture_4_r
  • soil_moisture_2_r
  • temp_air_right
  • rh_left_mv
  • soil_temp_3_rr
  • soil_heat_flow_5_mv
  • soil_moisture_5_rr


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DQRID : D010413.7
Start DateStart TimeEnd DateEnd Time
04/04/2000150004/04/20001501
Subject:
SGP/EBBR/E15 - E15 EBBR Data Missing
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1, sgp5ebbrE15.00
Description:
The data for this period was missing, during an upgrade of the data logger.
Measurements:sgp5ebbrE15.b1:
  • base_time
  • temp_reference
  • temp_air_top
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • time_offset
  • rh_bottom_fraction
  • temp_trh_bottom
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • lat
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • alt
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • vapor_pressure_top
  • temp_air_bottom
  • lon
  • wdir_vec_std
  • home_signal

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • temp_air_top
  • temp_air_bottom
  • soil_moisture_5
  • soil_moisture_2
  • soil_moisture_1
  • soil_moisture_4
  • soil_moisture_3
  • soil_temp_5
  • soil_temp_2
  • soil_temp_1
  • soil_temp_4
  • lat
  • soil_temp_3
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_heat_capacity_4
  • home_signal_30
  • soil_heat_capacity_5
  • temp_trh_bottom
  • time_offset
  • Wind speed vector mean(wspd_vec_mean)
  • vapor_pressure_bottom
  • rh_top_fraction
  • energy_storage_change_1
  • energy_storage_change_3
  • energy_storage_change_2
  • energy_storage_change_5
  • energy_storage_change_4
  • lon
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • rh_bottom_fraction
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_3
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_4
  • home_signal_15
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • bowen_ratio
  • Radiation, net(net_radiation)
  • soil_heat_flow_1
  • soil_heat_capacity_1
  • soil_heat_flow_3
  • soil_heat_capacity_2
  • soil_heat_flow_2
  • soil_heat_capacity_3
  • soil_heat_flow_5
  • soil_heat_flow_4
  • base_time
  • alt
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_reference
  • wdir_vec_std

sgp5ebbrE15.00:
  • Raw data stream - documentation not supported

sgp15ebbrE15.b1:
  • soil_heat_flow_1_mv
  • battery_voltage
  • temp_trh_right_rr
  • soil_moisture_5_r
  • temp_trh_left_rr
  • atmos_pressure_mv
  • soil_temp_2_rr
  • temp_air_left
  • soil_moisture_1_r
  • lon
  • soil_moisture_3_r
  • soil_moisture_3_rr
  • temp_reference_rr
  • soil_moisture_2_rr
  • wdir_vec_mean_mv
  • rh_right_mv
  • soil_temp_4_rr
  • soil_temp_5_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal
  • soil_temp_1_rr
  • soil_heat_flow_3_mv
  • base_time
  • soil_moisture_1_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_4_mv
  • net_radiation_mv
  • alt
  • soil_moisture_4_rr
  • soil_moisture_4_r
  • soil_moisture_2_r
  • temp_air_right
  • rh_left_mv
  • soil_temp_3_rr
  • lat
  • soil_heat_flow_5_mv
  • time_offset
  • soil_moisture_5_rr


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DQRID : D010413.8
Start DateStart TimeEnd DateEnd Time
03/17/2000013003/17/20000331
Subject:
SGP/EBBR/E15 - E15 EBBR Some Soil Temperatures and Heat Flows Incorrect
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
For an unknown reason, some of the soil temperatures and soil heat flows
were incorrect, leading to many of the calculated quantities being incorrect.
Measurements:sgp30ebbrE15.b1:
  • soil_temp_5
  • soil_temp_2
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_3
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • soil_heat_flow_1
  • energy_storage_change_1
  • soil_heat_flow_3
  • soil_heat_flow_2
  • soil_heat_flow_5
  • energy_storage_change_3
  • energy_storage_change_2
  • energy_storage_change_5

sgp15ebbrE15.b1:
  • soil_heat_flow_1_mv
  • soil_temp_5_rr
  • soil_temp_2_rr
  • soil_heat_flow_3_mv
  • soil_heat_flow_2_mv
  • soil_heat_flow_5_mv


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DQRID : D010413.9
Start DateStart TimeEnd DateEnd Time
04/04/2000183004/04/20001831
Subject:
SGP/EBBR/E15 - E15 EBBR Some Soils and Flux Data Incorrect
DataStreams:sgp30ebbrE15.b1
Description:
The soil heat capacity measurements were incorrect for an unknown reason, resulting in 
incorrect average soil heat flow and latent and sensible heat fluxes.
Measurements:sgp30ebbrE15.b1:
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_heat_capacity_4
  • soil_heat_capacity_5
  • soil_heat_capacity_1
  • energy_storage_change_1
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • energy_storage_change_3
  • energy_storage_change_2
  • energy_storage_change_5
  • energy_storage_change_4


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DQRID : D010416.1
Start DateStart TimeEnd DateEnd Time
09/21/2000013009/22/20001331
12/31/2000193001/09/20011701
09/22/2000230010/03/20001531
Subject:
SGP/EBBR/E15 - E15 EBBR AEM Stuck in Middle
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
When the AEM does not complete switching and becomes hung at a mid
position, the indicated data measurements are incorrect.
Measurements:sgp5ebbrE15.b1:
  • rh_top_fraction
  • vapor_pressure_top
  • rh_bottom_fraction
  • temp_trh_top
  • temp_air_bottom
  • temp_trh_bottom
  • temp_air_top
  • vapor_pressure_bottom

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • rh_bottom_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_bottom
  • temp_air_top
  • vapor_pressure_bottom
  • rh_top_fraction
  • temp_air_bottom
  • bowen_ratio

sgp15ebbrE15.b1:
  • temp_trh_right_rr
  • temp_trh_left_rr
  • temp_air_left
  • rh_right_mv
  • temp_air_right
  • rh_left_mv


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DQRID : D010416.10
Start DateStart TimeEnd DateEnd Time
09/19/2000211509/19/20002131
Subject:
SGP/EBBR/E18 - E18 EBBR Data Incorrect
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
The EBBR data was incorrect during maintenance.
Measurements:sgp15ebbrE18.b1:
  • soil_temp_4_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_heat_flow_1_mv
  • wdir_vec_mean_mv
  • rh_right_mv
  • battery_voltage
  • soil_temp_5_rr
  • soil_temp_2_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_3_mv
  • soil_temp_1_rr
  • temp_air_right
  • soil_moisture_5_r
  • soil_heat_flow_5_mv
  • net_radiation_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • home_signal
  • temp_trh_left_rr
  • soil_moisture_3_r
  • temp_air_left
  • atmos_pressure_mv
  • soil_moisture_1_r
  • soil_moisture_2_r
  • soil_temp_3_rr
  • temp_trh_right_rr
  • soil_heat_flow_4_mv
  • rh_left_mv

sgp30ebbrE18.b1:
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_5
  • vapor_pressure_top
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_reference
  • Barometric Pressure(atmos_pressure)
  • soil_heat_capacity_5
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • soil_heat_flow_1
  • soil_heat_flow_2
  • soil_heat_flow_3
  • soil_moisture_4
  • soil_moisture_5
  • soil_heat_flow_4
  • soil_heat_flow_5
  • soil_moisture_3
  • soil_moisture_2
  • soil_moisture_1
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal_30
  • home_signal_15
  • soil_temp_1
  • soil_temp_2
  • soil_temp_3
  • soil_temp_4
  • soil_temp_5
  • energy_storage_change_5
  • energy_storage_change_3
  • energy_storage_change_4
  • energy_storage_change_1
  • energy_storage_change_2
  • temp_air_top
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_4
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_1
  • temp_trh_top
  • corr_soil_heat_flow_2
  • wdir_vec_std
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • corr_soil_heat_flow_3
  • rh_top_fraction
  • rh_bottom_fraction

sgp5ebbrE18.b1:
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_reference
  • rh_top_fraction
  • alt
  • temp_trh_top
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_air_bottom
  • wdir_vec_std
  • home_signal
  • vapor_pressure_top
  • rh_bottom_fraction
  • Radiation, net(net_radiation)
  • Wind speed vector mean(wspd_vec_mean)
  • Barometric Pressure(atmos_pressure)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D010416.11
Start DateStart TimeEnd DateEnd Time
02/01/2000000004/04/20002131
Subject:
SGP/EBBR/E18 - E18 EBBR Right RH Incorrect
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
Right RH being incorrect caused a number of calculated measurements to be
incorrect also, including Bowen ratio, and latent and sensible heat fluxes.
Measurements:sgp15ebbrE18.b1:
  • temp_trh_right_rr
  • rh_right_mv

sgp30ebbrE18.b1:
  • vapor_pressure_top
  • vapor_pressure_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • bowen_ratio
  • rh_top_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • rh_bottom_fraction

sgp5ebbrE18.b1:
  • rh_bottom_fraction
  • vapor_pressure_top
  • rh_top_fraction
  • vapor_pressure_bottom


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DQRID : D010416.12
Start DateStart TimeEnd DateEnd Time
03/21/2000230004/04/20002131
Subject:
SGP/EBBR/E18 - E18 EBBR Thum Right Incorrect
DataStreams:sgp30ebbrE18.b1, sgp15ebbrE18.b1, sgp5ebbrE18.b1
Description:
The temperature portion of the right T/RH probe was not working.  Calculated
vapor pressure, Bowen ratio, and sensible and latent heat fluxes were also incorrect.
Measurements:sgp15ebbrE18.b1:
  • temp_trh_right_rr

sgp30ebbrE18.b1:
  • temp_trh_top
  • bowen_ratio
  • vapor_pressure_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • vapor_pressure_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_bottom

sgp5ebbrE18.b1:
  • temp_trh_top
  • temp_trh_bottom
  • vapor_pressure_top
  • vapor_pressure_bottom


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DQRID : D010416.2
Start DateStart TimeEnd DateEnd Time
10/03/2000154510/03/20001815
Subject:
SGP/EBBR/E15 - E15 EBBR AEM Replacement
DataStreams:sgp5ebbrE15.b1, sgp30ebbrE15.b1, sgp15ebbrE15.b1
Description:
Large home signals occured while the AEM was being replaced; 
the indicated data measurements are incorrect.
Measurements:sgp5ebbrE15.b1:
  • rh_top_fraction
  • vapor_pressure_top
  • rh_bottom_fraction
  • temp_trh_top
  • temp_air_bottom
  • temp_trh_bottom
  • temp_air_top
  • vapor_pressure_bottom

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • rh_bottom_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_bottom
  • temp_air_top
  • vapor_pressure_bottom
  • rh_top_fraction
  • temp_air_bottom
  • bowen_ratio

sgp15ebbrE15.b1:
  • temp_trh_right_rr
  • temp_trh_left_rr
  • temp_air_left
  • rh_right_mv
  • temp_air_right
  • rh_left_mv


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DQRID : D010416.3
Start DateStart TimeEnd DateEnd Time
10/05/2000170010/05/20001901
10/05/2000070010/05/20001601
10/04/2000104510/04/20001316
Subject:
SGP/EBBR/E15 - E15 EBBR Battery Voltage Low
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
When EBBR battery voltage is 10.4 volts or less, the measurements
are considered to be incorrect.
Measurements:sgp5ebbrE15.b1:
  • temp_reference
  • temp_air_top
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • rh_bottom_fraction
  • temp_trh_bottom
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • vapor_pressure_top
  • temp_air_bottom
  • wdir_vec_std

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • temp_air_top
  • temp_air_bottom
  • soil_moisture_5
  • soil_moisture_2
  • soil_moisture_1
  • soil_moisture_4
  • soil_moisture_3
  • soil_temp_5
  • soil_temp_2
  • soil_temp_1
  • soil_temp_4
  • soil_temp_3
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • home_signal_30
  • soil_heat_capacity_4
  • temp_trh_bottom
  • soil_heat_capacity_5
  • Wind speed vector mean(wspd_vec_mean)
  • vapor_pressure_bottom
  • rh_top_fraction
  • energy_storage_change_1
  • energy_storage_change_3
  • energy_storage_change_2
  • energy_storage_change_5
  • energy_storage_change_4
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • rh_bottom_fraction
  • surface_soil_heat_flux_5
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • home_signal_15
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • soil_heat_flow_1
  • Radiation, net(net_radiation)
  • bowen_ratio
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_flow_3
  • soil_heat_flow_2
  • soil_heat_capacity_3
  • soil_heat_flow_5
  • soil_heat_flow_4
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_reference
  • wdir_vec_std

sgp15ebbrE15.b1:
  • soil_heat_flow_1_mv
  • temp_trh_right_rr
  • temp_trh_left_rr
  • atmos_pressure_mv
  • soil_temp_2_rr
  • temp_air_left
  • soil_moisture_3_rr
  • temp_reference_rr
  • soil_moisture_2_rr
  • wdir_vec_mean_mv
  • rh_right_mv
  • soil_temp_4_rr
  • soil_temp_5_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal
  • soil_temp_1_rr
  • soil_heat_flow_3_mv
  • soil_moisture_1_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_4_mv
  • net_radiation_mv
  • soil_moisture_4_rr
  • temp_air_right
  • rh_left_mv
  • soil_temp_3_rr
  • soil_heat_flow_5_mv
  • soil_moisture_5_rr


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DQRID : D010416.4
Start DateStart TimeEnd DateEnd Time
10/15/2000073010/17/20001516
Subject:
SGP/EBBR/E15 - E15 EBBR Incorrect Net Radiation
DataStreams:sgp5ebbrE15.b1, sgp30ebbrE15.b1, sgp15ebbrE15.b1
Description:
Incorrect net radiation resulted in incorrect sensible and latent heat fluxes.
Measurements:sgp5ebbrE15.b1:
  • Radiation, net(net_radiation)

sgp30ebbrE15.b1:
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp15ebbrE15.b1:
  • net_radiation_mv


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DQRID : D010416.8
Start DateStart TimeEnd DateEnd Time
04/18/2000210004/18/20002101
Subject:
SGP/EBBR/E18 - E18 EBBR Data Incorrect
DataStreams:sgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
Description:
The EBBR data was incorrect while the datalogger was being upgraded/replaced.
Measurements:sgp15ebbrE18.b1:
  • soil_temp_4_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_heat_flow_1_mv
  • wdir_vec_mean_mv
  • rh_right_mv
  • battery_voltage
  • soil_temp_5_rr
  • soil_temp_2_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_3_mv
  • soil_temp_1_rr
  • temp_air_right
  • soil_moisture_5_r
  • soil_heat_flow_5_mv
  • net_radiation_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • home_signal
  • temp_trh_left_rr
  • soil_moisture_3_r
  • temp_air_left
  • atmos_pressure_mv
  • soil_moisture_1_r
  • soil_moisture_2_r
  • soil_temp_3_rr
  • temp_trh_right_rr
  • soil_heat_flow_4_mv
  • rh_left_mv

sgp30ebbrE18.b1:
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_5
  • vapor_pressure_top
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_reference
  • Barometric Pressure(atmos_pressure)
  • soil_heat_capacity_5
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • soil_heat_flow_1
  • soil_heat_flow_2
  • soil_heat_flow_3
  • soil_moisture_4
  • soil_moisture_5
  • soil_heat_flow_4
  • soil_heat_flow_5
  • soil_moisture_3
  • soil_moisture_2
  • soil_moisture_1
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal_30
  • home_signal_15
  • soil_temp_1
  • soil_temp_2
  • soil_temp_3
  • soil_temp_4
  • soil_temp_5
  • energy_storage_change_5
  • energy_storage_change_3
  • energy_storage_change_4
  • energy_storage_change_1
  • energy_storage_change_2
  • temp_air_top
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_4
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_1
  • temp_trh_top
  • corr_soil_heat_flow_2
  • wdir_vec_std
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • corr_soil_heat_flow_3
  • rh_top_fraction
  • rh_bottom_fraction

sgp5ebbrE18.b1:
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_reference
  • rh_top_fraction
  • alt
  • temp_trh_top
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_air_bottom
  • wdir_vec_std
  • home_signal
  • vapor_pressure_top
  • rh_bottom_fraction
  • Radiation, net(net_radiation)
  • Wind speed vector mean(wspd_vec_mean)
  • Barometric Pressure(atmos_pressure)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D010416.9
Start DateStart TimeEnd DateEnd Time
07/28/2000173007/28/20001731
Subject:
SGP/EBBR/E18 - E18 EBBR Data Incorrect
DataStreams:sgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
Description:
The EBBR data was incorrect just after power was restored.
Measurements:sgp15ebbrE18.b1:
  • soil_temp_4_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_heat_flow_1_mv
  • wdir_vec_mean_mv
  • rh_right_mv
  • battery_voltage
  • soil_temp_5_rr
  • soil_temp_2_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_3_mv
  • soil_temp_1_rr
  • temp_air_right
  • soil_moisture_5_r
  • soil_heat_flow_5_mv
  • net_radiation_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • home_signal
  • temp_trh_left_rr
  • soil_moisture_3_r
  • temp_air_left
  • atmos_pressure_mv
  • soil_moisture_1_r
  • soil_moisture_2_r
  • soil_temp_3_rr
  • temp_trh_right_rr
  • soil_heat_flow_4_mv
  • rh_left_mv

sgp30ebbrE18.b1:
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_5
  • vapor_pressure_top
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_reference
  • Barometric Pressure(atmos_pressure)
  • soil_heat_capacity_5
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • soil_heat_flow_1
  • soil_heat_flow_2
  • soil_heat_flow_3
  • soil_moisture_4
  • soil_moisture_5
  • soil_heat_flow_4
  • soil_heat_flow_5
  • soil_moisture_3
  • soil_moisture_2
  • soil_moisture_1
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal_30
  • home_signal_15
  • soil_temp_1
  • soil_temp_2
  • soil_temp_3
  • soil_temp_4
  • soil_temp_5
  • energy_storage_change_5
  • energy_storage_change_3
  • energy_storage_change_4
  • energy_storage_change_1
  • energy_storage_change_2
  • temp_air_top
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_4
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_1
  • temp_trh_top
  • corr_soil_heat_flow_2
  • wdir_vec_std
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • corr_soil_heat_flow_3
  • rh_top_fraction
  • rh_bottom_fraction

sgp5ebbrE18.b1:
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_reference
  • rh_top_fraction
  • alt
  • temp_trh_top
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_air_bottom
  • wdir_vec_std
  • home_signal
  • vapor_pressure_top
  • rh_bottom_fraction
  • Radiation, net(net_radiation)
  • Wind speed vector mean(wspd_vec_mean)
  • Barometric Pressure(atmos_pressure)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D010427.1
Start DateStart TimeEnd DateEnd Time
12/11/2000100012/13/20001701
Subject:
SGP EBBR E18 - E18 EBBR Wind Direction Frozen
DataStreams:sgp30ebbrE18.b1, sgp15ebbrE18.b1, sgp5ebbrE18.b1
Description:
The wind direction sensor was frozen stopped.  The indicated measurements are incorrect as 
a result.
Measurements:sgp15ebbrE18.b1:
  • wdir_vec_mean_mv

sgp30ebbrE18.b1:
  • wdir_vec_std
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp5ebbrE18.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)
  • wdir_vec_std


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DQRID : D010427.2
Start DateStart TimeEnd DateEnd Time
12/26/2000133012/29/20001901
Subject:
SGP EBBR E18 - E18 EBBR Wind Direction Frozen
DataStreams:sgp30ebbrE18.b1, sgp15ebbrE18.b1, sgp5ebbrE18.b1
Description:
The wind direction sensor was frozen stopped.  The indicated measurements are incorrect as 
a result.
Measurements:sgp15ebbrE18.b1:
  • wdir_vec_mean_mv

sgp30ebbrE18.b1:
  • wdir_vec_std
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp5ebbrE18.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)
  • wdir_vec_std


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DQRID : D010427.3
Start DateStart TimeEnd DateEnd Time
09/12/2000001509/19/20002101
Subject:
SGP EBBR E18 - E18 EBBR Left Ventilator Fan Not Working
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
The left ventilator fan was not working.  Some of the indicated measurements may be 
incorrect (under some wind speed and direction conditions, cloud cover, and time of day, some 
of the data may be correct).  The data is therefore described as suspect for the indicated 
period.
Measurements:sgp15ebbrE18.b1:
  • temp_trh_left_rr
  • temp_air_left
  • rh_left_mv

sgp30ebbrE18.b1:
  • vapor_pressure_top
  • vapor_pressure_bottom
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_top
  • bowen_ratio
  • rh_top_fraction
  • temp_air_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • rh_bottom_fraction
  • temp_trh_bottom

sgp5ebbrE18.b1:
  • temp_trh_top
  • temp_trh_bottom
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_air_top
  • vapor_pressure_top
  • rh_top_fraction
  • vapor_pressure_bottom


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DQRID : D010605.5
Start DateStart TimeEnd DateEnd Time
09/29/1999000003/08/20011931
Subject:
SGP EBBR E13 - E13 EBBR Soil T #4 Incorrect
DataStreams:sgp30ebbrE13.b1, sgp15ebbrE13.b1
Description:
Soil Temperature #4 floated around, causing average soil heat flow
to sometimes be too small (resulting too small a sensible heat flux and
too large a latent heat flux) or too large (resulting in too large a 
sensible heat flux and too small a latent heat flux).  Investigation of
g4 will indicate when these conditions occurred and the likely effect on
sensible and latent heat fluxes.
Measurements:sgp15ebbrE13.b1:
  • soil_temp_4_rr

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_4
  • energy_storage_change_4
  • soil_temp_4
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D011127.26
Start DateStart TimeEnd DateEnd Time
10/18/2001193010/18/20012116
04/03/2001162504/03/20011716
Subject:
SGP EBBR E12 - E12 EBBR Data Incorrect During 6 Month Checks
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
The data was incorrect during the 6 month checks.
Measurements:sgp30ebbrE12.b1:
  • Radiation, net(net_radiation)
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • rh_bottom_fraction
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • energy_storage_change_5
  • energy_storage_change_3
  • energy_storage_change_4
  • rh_top_fraction
  • bowen_ratio
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_temp_2
  • soil_temp_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • wdir_vec_std
  • vapor_pressure_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_heat_flow_5
  • surface_soil_heat_flux_1
  • vapor_pressure_top
  • soil_heat_flow_4
  • soil_heat_flow_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_3
  • energy_storage_change_1
  • soil_heat_flow_1
  • energy_storage_change_2
  • soil_heat_flow_2
  • temp_air_top
  • temp_trh_top
  • temp_reference
  • corr_soil_heat_flow_1
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_5
  • soil_moisture_1
  • Barometric Pressure(atmos_pressure)
  • soil_moisture_5
  • soil_moisture_4
  • soil_moisture_3
  • soil_moisture_2
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp15ebbrE12.b1:
  • soil_temp_3_rr
  • atmos_pressure_mv
  • temp_reference_rr
  • soil_moisture_2_r
  • soil_moisture_4_r
  • soil_heat_flow_2_mv
  • soil_moisture_5_rr
  • soil_heat_flow_5_mv
  • soil_moisture_4_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • temp_air_right
  • soil_heat_flow_4_mv
  • rh_right_mv
  • soil_moisture_3_rr
  • temp_trh_right_rr
  • soil_moisture_1_rr
  • wdir_vec_mean_mv
  • soil_temp_2_rr
  • soil_temp_4_rr
  • temp_trh_left_rr
  • soil_heat_flow_1_mv
  • rh_left_mv
  • soil_moisture_2_rr
  • soil_moisture_3_r
  • temp_air_left
  • soil_moisture_1_r
  • soil_temp_1_rr
  • soil_temp_5_rr
  • soil_moisture_5_r
  • net_radiation_mv
  • soil_heat_flow_3_mv

sgp5ebbrE12.b1:
  • wdir_vec_std
  • temp_trh_top
  • rh_bottom_fraction
  • temp_air_top
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Radiation, net(net_radiation)
  • Barometric Pressure(atmos_pressure)
  • vapor_pressure_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • temp_reference
  • vapor_pressure_top
  • rh_top_fraction
  • temp_air_bottom
  • temp_trh_bottom


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DQRID : D011127.27
Start DateStart TimeEnd DateEnd Time
04/20/2001172004/20/20011749
10/04/2001183510/04/20011934
Subject:
SGP EBBR E13 - E13 EBBR Data Incorrect During 6 Month Checks
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The data was incorrect during the 6 month checks.
Measurements:sgp15ebbrE13.b1:
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • soil_moisture_4_r
  • temp_reference_rr
  • soil_moisture_2_r
  • soil_moisture_1_rr
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • soil_moisture_4_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_moisture_3_rr
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • soil_moisture_1_r
  • temp_trh_left_rr
  • soil_moisture_5_rr
  • soil_moisture_5_r
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • soil_moisture_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • soil_moisture_3_r
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • energy_storage_change_5
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • energy_storage_change_3
  • soil_moisture_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • temp_air_top
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_temp_2
  • soil_heat_capacity_5
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D011127.28
Start DateStart TimeEnd DateEnd Time
10/02/2001160410/02/20011742
04/17/2001185004/17/20011945
Subject:
SGP EBBR E15 - E15 EBBR Data Incorrect During 6 Month Checks
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
The data was incorrect during the 6 month checks.
Measurements:sgp5ebbrE15.b1:
  • temp_reference
  • temp_air_top
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • rh_bottom_fraction
  • temp_trh_bottom
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • vapor_pressure_top
  • temp_air_bottom
  • wdir_vec_std

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • temp_air_top
  • temp_air_bottom
  • soil_moisture_5
  • soil_moisture_2
  • soil_moisture_1
  • soil_moisture_4
  • soil_moisture_3
  • soil_temp_5
  • soil_temp_2
  • soil_temp_1
  • soil_temp_4
  • soil_temp_3
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_heat_capacity_4
  • temp_trh_bottom
  • soil_heat_capacity_5
  • Wind speed vector mean(wspd_vec_mean)
  • vapor_pressure_bottom
  • rh_top_fraction
  • energy_storage_change_1
  • energy_storage_change_3
  • energy_storage_change_2
  • energy_storage_change_5
  • energy_storage_change_4
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • rh_bottom_fraction
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_3
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_4
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • soil_heat_flow_1
  • Radiation, net(net_radiation)
  • bowen_ratio
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_flow_3
  • soil_heat_flow_2
  • soil_heat_capacity_3
  • soil_heat_flow_5
  • soil_heat_flow_4
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_reference
  • wdir_vec_std

sgp15ebbrE15.b1:
  • soil_heat_flow_1_mv
  • temp_trh_right_rr
  • soil_moisture_5_r
  • temp_trh_left_rr
  • atmos_pressure_mv
  • soil_temp_2_rr
  • temp_air_left
  • soil_moisture_1_r
  • soil_moisture_3_r
  • soil_moisture_3_rr
  • temp_reference_rr
  • soil_moisture_2_rr
  • wdir_vec_mean_mv
  • rh_right_mv
  • soil_temp_4_rr
  • soil_temp_5_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_temp_1_rr
  • soil_heat_flow_3_mv
  • soil_moisture_1_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_4_mv
  • net_radiation_mv
  • soil_moisture_4_rr
  • soil_moisture_4_r
  • soil_moisture_2_r
  • temp_air_right
  • rh_left_mv
  • soil_temp_3_rr
  • soil_heat_flow_5_mv
  • soil_moisture_5_rr


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DQRID : D011127.29
Start DateStart TimeEnd DateEnd Time
10/18/2001142110/18/20011601
04/03/2001225504/03/20012341
Subject:
SGP EBBR E18 - E18 EBBR Data Incorrect During 6 Month Checks
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
The data was incorrect during the 6 month checks.
Measurements:sgp15ebbrE18.b1:
  • soil_temp_4_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_heat_flow_1_mv
  • wdir_vec_mean_mv
  • net_radiation_mv
  • temp_reference_rr
  • soil_moisture_4_r
  • temp_trh_left_rr
  • rh_right_mv
  • soil_temp_5_rr
  • soil_moisture_3_r
  • temp_air_left
  • atmos_pressure_mv
  • soil_moisture_1_r
  • soil_moisture_2_r
  • soil_temp_2_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_1_rr
  • temp_air_right
  • soil_moisture_5_r
  • temp_trh_right_rr
  • soil_heat_flow_4_mv
  • soil_heat_flow_5_mv
  • rh_left_mv

sgp30ebbrE18.b1:
  • soil_heat_flow_1
  • soil_heat_flow_2
  • corr_soil_heat_flow_4
  • soil_moisture_4
  • soil_heat_flow_3
  • corr_soil_heat_flow_5
  • soil_moisture_5
  • soil_heat_flow_4
  • vapor_pressure_top
  • soil_heat_flow_5
  • vapor_pressure_bottom
  • soil_moisture_3
  • Wind speed vector mean(wspd_vec_mean)
  • soil_moisture_2
  • soil_moisture_1
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_temp_1
  • soil_temp_2
  • soil_temp_3
  • soil_temp_4
  • soil_temp_5
  • energy_storage_change_5
  • temp_reference
  • energy_storage_change_3
  • energy_storage_change_4
  • energy_storage_change_1
  • energy_storage_change_2
  • temp_air_top
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_3
  • soil_heat_capacity_5
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • soil_heat_capacity_4
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_4
  • soil_heat_capacity_3
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Radiation, net(net_radiation)
  • temp_trh_top
  • corr_soil_heat_flow_1
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • corr_soil_heat_flow_2
  • wdir_vec_std
  • corr_soil_heat_flow_3
  • rh_top_fraction
  • rh_bottom_fraction
  • temp_trh_bottom

sgp5ebbrE18.b1:
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_bottom
  • vapor_pressure_top
  • temp_reference
  • rh_top_fraction
  • rh_bottom_fraction
  • Radiation, net(net_radiation)
  • Wind speed vector mean(wspd_vec_mean)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • wdir_vec_std


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DQRID : D011207.11
Start DateStart TimeEnd DateEnd Time
04/18/2001210004/20/20011301
04/06/2001203004/11/20011731
04/17/2001233004/18/20011631
04/16/2001190004/17/20011631
04/20/2001213004/21/20010931
04/21/2001203004/26/20011501
04/27/2001003005/01/20011431
Subject:
SGP EBBR E12 - E12 EBBR Data Incorrect From AEM In One Position
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
The AEM kept stopping in one position. Offset biases are not removed from the 
gradient data in this situation and the data indicated is therefore incorrect.
Measurements:sgp15ebbrE12.b1:
  • temp_air_right
  • temp_trh_left_rr
  • rh_left_mv
  • rh_right_mv
  • temp_air_left
  • temp_trh_right_rr

sgp30ebbrE12.b1:
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_trh_top
  • rh_top_fraction
  • bowen_ratio
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_top
  • rh_bottom_fraction
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE12.b1:
  • rh_top_fraction
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_air_top
  • temp_trh_bottom
  • vapor_pressure_top


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DQRID : D011207.12
Start DateStart TimeEnd DateEnd Time
05/27/2001173506/26/20011501
Subject:
SGP EBBR E15 - E15 EBBR Battery Voltage Low, Data Incorrect
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
When the battery voltage is 10.4 volts or below, all selected data should be considered to 
be incorrect.  See the battery voltage in the 15 minute data to determine times of 
incorrect data.
Measurements:sgp5ebbrE15.b1:
  • temp_reference
  • temp_air_top
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • rh_bottom_fraction
  • temp_trh_bottom
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • vapor_pressure_top
  • temp_air_bottom
  • wdir_vec_std
  • home_signal

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • temp_air_top
  • temp_air_bottom
  • soil_moisture_5
  • soil_moisture_2
  • soil_moisture_1
  • soil_moisture_4
  • soil_moisture_3
  • soil_temp_5
  • soil_temp_2
  • soil_temp_1
  • soil_temp_4
  • soil_temp_3
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_heat_capacity_4
  • home_signal_30
  • soil_heat_capacity_5
  • temp_trh_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • vapor_pressure_bottom
  • rh_top_fraction
  • energy_storage_change_1
  • energy_storage_change_3
  • energy_storage_change_2
  • energy_storage_change_5
  • energy_storage_change_4
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • rh_bottom_fraction
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_3
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_4
  • home_signal_15
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • soil_heat_flow_1
  • Radiation, net(net_radiation)
  • bowen_ratio
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_flow_3
  • soil_heat_flow_2
  • soil_heat_capacity_3
  • soil_heat_flow_5
  • soil_heat_flow_4
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_reference
  • wdir_vec_std

sgp15ebbrE15.b1:
  • soil_heat_flow_1_mv
  • temp_trh_right_rr
  • soil_moisture_5_r
  • temp_trh_left_rr
  • atmos_pressure_mv
  • soil_temp_2_rr
  • temp_air_left
  • soil_moisture_1_r
  • soil_moisture_3_r
  • soil_moisture_3_rr
  • temp_reference_rr
  • soil_moisture_2_rr
  • wdir_vec_mean_mv
  • rh_right_mv
  • soil_temp_4_rr
  • soil_temp_5_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal
  • soil_temp_1_rr
  • soil_heat_flow_3_mv
  • soil_moisture_1_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_4_mv
  • net_radiation_mv
  • soil_moisture_4_rr
  • soil_moisture_4_r
  • soil_moisture_2_r
  • temp_air_right
  • rh_left_mv
  • soil_temp_3_rr
  • soil_heat_flow_5_mv
  • soil_moisture_5_rr


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DQRID : D011218.1
Start DateStart TimeEnd DateEnd Time
10/11/2001193010/11/20011931
Subject:
SGP EBBR E15 - E15 EBBR Data Zeros Incorrect
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
The data was all zeros after a logger restart for 5 , 15, and 30 minute periods.
Measurements:sgp5ebbrE15.b1:
  • temp_reference
  • temp_air_top
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • rh_bottom_fraction
  • temp_trh_bottom
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • vapor_pressure_top
  • temp_air_bottom
  • wdir_vec_std
  • home_signal

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • temp_air_top
  • temp_air_bottom
  • soil_moisture_5
  • soil_moisture_2
  • soil_moisture_1
  • soil_moisture_4
  • soil_moisture_3
  • soil_temp_5
  • soil_temp_2
  • soil_temp_1
  • soil_temp_4
  • soil_temp_3
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • home_signal_30
  • soil_heat_capacity_4
  • soil_heat_capacity_5
  • temp_trh_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • vapor_pressure_bottom
  • rh_top_fraction
  • energy_storage_change_1
  • energy_storage_change_3
  • energy_storage_change_2
  • energy_storage_change_5
  • energy_storage_change_4
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • rh_bottom_fraction
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_3
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_4
  • home_signal_15
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • soil_heat_flow_1
  • Radiation, net(net_radiation)
  • bowen_ratio
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_flow_3
  • soil_heat_flow_2
  • soil_heat_capacity_3
  • soil_heat_flow_5
  • soil_heat_flow_4
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_reference
  • wdir_vec_std

sgp15ebbrE15.b1:
  • soil_heat_flow_1_mv
  • battery_voltage
  • temp_trh_right_rr
  • soil_moisture_5_r
  • temp_trh_left_rr
  • atmos_pressure_mv
  • soil_temp_2_rr
  • temp_air_left
  • soil_moisture_1_r
  • soil_moisture_3_r
  • soil_moisture_3_rr
  • temp_reference_rr
  • soil_moisture_2_rr
  • wdir_vec_mean_mv
  • rh_right_mv
  • soil_temp_4_rr
  • soil_temp_5_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal
  • soil_temp_1_rr
  • soil_heat_flow_3_mv
  • soil_moisture_1_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_4_mv
  • net_radiation_mv
  • soil_moisture_4_rr
  • soil_moisture_4_r
  • soil_moisture_2_r
  • temp_air_right
  • rh_left_mv
  • soil_temp_3_rr
  • soil_heat_flow_5_mv
  • soil_moisture_5_rr


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DQRID : D011218.5
Start DateStart TimeEnd DateEnd Time
02/15/2001080002/16/20012031
Subject:
SGP EBBR E18 - E18 EBBR AEM Frozen, Data Incorrect
DataStreams:sgp30ebbrE18.b1, sgp5ebbrE18.b1, sgp15ebbrE18.b1
Description:
The AEM was frozen in one position. The  indicated data is incorrect.
Measurements:sgp15ebbrE18.b1:
  • temp_air_right
  • temp_trh_right_rr
  • temp_trh_left_rr
  • rh_right_mv
  • temp_air_left
  • rh_left_mv

sgp30ebbrE18.b1:
  • vapor_pressure_top
  • vapor_pressure_bottom
  • temp_air_top
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_top
  • bowen_ratio
  • rh_top_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • rh_bottom_fraction
  • temp_trh_bottom

sgp5ebbrE18.b1:
  • rh_bottom_fraction
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_top
  • temp_trh_bottom
  • temp_air_bottom
  • vapor_pressure_top
  • rh_top_fraction


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DQRID : D011218.6
Start DateStart TimeEnd DateEnd Time
02/15/2001062502/16/20012031
02/16/2001235502/17/20011650
Subject:
SGP EBBR E18 - E18 EBBR Wind Direction Frozen, Data Incorrect
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
The wind direction sensor was frozen stopped.  
The indicated data is incorrect.
Measurements:sgp15ebbrE18.b1:
  • wdir_vec_mean_mv

sgp30ebbrE18.b1:
  • wdir_vec_std
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp5ebbrE18.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)
  • wdir_vec_std


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DQRID : D011218.7
Start DateStart TimeEnd DateEnd Time
02/15/2001062002/17/20012006
Subject:
SGP EBBR E18 - E18 EBBR Wind Speed Frozen, Data Incorrect
DataStreams:sgp15ebbrE18.b1, sgp5ebbrE18.b1, sgp30ebbrE18.b1
Description:
The wind speed sensor was frozen stopped.  The indicated data are incorrect.
Measurements:sgp15ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp5ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


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DQRID : D011218.8
Start DateStart TimeEnd DateEnd Time
05/10/2001181006/12/20012240
Subject:
SGP EBBR E18 - E18 EBBR Right RH Incorrect
DataStreams:sgp5ebbrE18.b1, sgp30ebbrE18.b1, sgp15ebbrE18.b1
Description:
The RH portion of the T/RH probe produced incorrect data.
Sensible and latent heat fluxes and the Bowen ratio were
also incorrect.
Measurements:sgp15ebbrE18.b1:
  • temp_trh_right_rr
  • rh_right_mv

sgp30ebbrE18.b1:
  • vapor_pressure_top
  • vapor_pressure_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_top
  • bowen_ratio
  • rh_top_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • rh_bottom_fraction
  • temp_trh_bottom

sgp5ebbrE18.b1:
  • temp_trh_top
  • temp_trh_bottom
  • rh_bottom_fraction
  • vapor_pressure_top
  • rh_top_fraction
  • vapor_pressure_bottom


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DQRID : D020129.1
Start DateStart TimeEnd DateEnd Time
10/11/2001150810/11/20011931
Subject:
SGP EBBR E15 - E15 EBBR Recalibration Changeout
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1, sgp5ebbrE15.00
Description:
During the indicated period the EBBR unit was being changed out with a
recalibrated unit.  All data is incorrect or missing.

Unit #14 was removed; #6 was installed.
Measurements:sgp5ebbrE15.b1:
  • base_time
  • temp_reference
  • temp_air_top
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • time_offset
  • rh_bottom_fraction
  • temp_trh_bottom
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • lat
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • alt
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • vapor_pressure_top
  • temp_air_bottom
  • lon
  • wdir_vec_std
  • home_signal

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • temp_air_top
  • temp_air_bottom
  • soil_moisture_5
  • soil_moisture_2
  • soil_moisture_1
  • soil_moisture_4
  • soil_moisture_3
  • soil_temp_5
  • soil_temp_2
  • soil_temp_1
  • soil_temp_4
  • lat
  • soil_temp_3
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_heat_capacity_4
  • home_signal_30
  • soil_heat_capacity_5
  • temp_trh_bottom
  • time_offset
  • Wind speed vector mean(wspd_vec_mean)
  • vapor_pressure_bottom
  • rh_top_fraction
  • energy_storage_change_1
  • energy_storage_change_3
  • energy_storage_change_2
  • energy_storage_change_5
  • energy_storage_change_4
  • lon
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • rh_bottom_fraction
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_3
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_4
  • home_signal_15
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • bowen_ratio
  • soil_heat_flow_1
  • Radiation, net(net_radiation)
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_flow_3
  • soil_heat_flow_2
  • soil_heat_capacity_3
  • soil_heat_flow_5
  • soil_heat_flow_4
  • base_time
  • alt
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_reference
  • wdir_vec_std

sgp5ebbrE15.00:
  • Raw data stream - documentation not supported

sgp15ebbrE15.b1:
  • soil_heat_flow_1_mv
  • battery_voltage
  • temp_trh_right_rr
  • temp_trh_left_rr
  • atmos_pressure_mv
  • soil_temp_2_rr
  • temp_air_left
  • lon
  • soil_moisture_3_rr
  • soil_moisture_2_rr
  • temp_reference_rr
  • wdir_vec_mean_mv
  • rh_right_mv
  • soil_temp_4_rr
  • soil_temp_5_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal
  • soil_temp_1_rr
  • soil_heat_flow_3_mv
  • base_time
  • soil_moisture_1_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_4_mv
  • net_radiation_mv
  • alt
  • soil_moisture_4_rr
  • temp_air_right
  • rh_left_mv
  • soil_temp_3_rr
  • lat
  • soil_heat_flow_5_mv
  • time_offset
  • soil_moisture_5_rr


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DQRID : D020129.10
Start DateStart TimeEnd DateEnd Time
10/05/2001170001/18/20020001
Subject:
SGP/EBBR/E13 - Reprocess: E13 EBBR Soil heat Flows #1 and #2 Incorrect
DataStreams:sgp30ebbrE13.b1, sgp15ebbrE13.b1
Description:
Soil Heat Flow probes #1 and #2 were incorrect during the
indicated period (and for some time afterward, to be covered in another
DQR).  Outputs from the probes were typically too large negative or 
too large positive.
Measurements:sgp15ebbrE13.b1:
  • soil_heat_flow_2_mv
  • soil_heat_flow_1_mv

sgp30ebbrE13.b1:
  • soil_heat_flow_2
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • corr_soil_heat_flow_2
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • soil_heat_flow_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1


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DQRID : D020129.11
Start DateStart TimeEnd DateEnd Time
10/05/2001171510/05/20011731
Subject:
SGP EBBR E13 - E13 EBBR Data Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The 5 and 15 minute data was zero and thus the thirty minute data was
also incorrect.  This occurs after the restart of an EBBR system, in
this case after a recalibration unit changeout.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • temp_reference_rr
  • soil_moisture_1_rr
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • soil_moisture_4_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_moisture_3_rr
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • temp_trh_left_rr
  • soil_moisture_5_rr
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • soil_moisture_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • battery_voltage
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • energy_storage_change_5
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_heat_flow_3
  • soil_moisture_1
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • soil_moisture_5
  • energy_storage_change_1
  • energy_storage_change_3
  • soil_moisture_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • temp_air_top
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_temp_2
  • soil_heat_capacity_5
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D020129.12
Start DateStart TimeEnd DateEnd Time
10/08/2001200010/12/20011731
Subject:
SGP EBBR E13 - E13 EBBR Left T/RH Probe Temperature Incorrect
DataStreams:sgp30ebbrE13.b1, sgp15ebbrE13.b1
Description:
The left T/RH Probe Temperature was often incorrect, causing the other indicated
measurements to be incorrect also.
Measurements:sgp15ebbrE13.b1:
  • temp_trh_left_rr

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • bowen_ratio
  • temp_trh_top
  • temp_trh_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D020129.13
Start DateStart TimeEnd DateEnd Time
01/06/2002193001/06/20022101
01/09/2002033001/18/20020001
01/08/2002173001/08/20021801
10/12/2001173510/18/20011601
01/07/2002233001/07/20022331
01/05/2002193001/05/20021931
11/22/2001013011/25/20011531
Subject:
SGP EBBR E13 - E13 EBBR Left T/RH Probe Temperature Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The left T/RH Probe Temperature was often incorrect, causing the other indicated
measurements to be incorrect also.  

When the home30 signal had an offset, the top RH probe temperature was incorrect
but not the bottom RH probe temperature.
Measurements:sgp15ebbrE13.b1:
  • temp_trh_left_rr

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • bowen_ratio
  • temp_trh_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D020129.2
Start DateStart TimeEnd DateEnd Time
10/09/2001024510/09/20012145
11/25/2001154512/28/20011931
Subject:
SGP EBBR E13 - E13 EBBR AEM in Mid Position
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The AEM stopped before reaching the end of it's travel,
causing the home signals to be between 0 and 3 during 
much of this period (therefore the data is colored yellow).  

All gradient data, sensible heat flux, latent heat flux,
and the Bowen ratio are incorrect during this condition.
Measurements:sgp15ebbrE13.b1:
  • rh_left_mv
  • temp_trh_left_rr
  • temp_air_left
  • temp_air_right
  • temp_trh_right_rr
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_air_bottom
  • temp_air_top
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_trh_bottom
  • rh_top_fraction


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DQRID : D020129.3
Start DateStart TimeEnd DateEnd Time
10/12/2001131511/25/20011541
12/28/2001193001/18/20020001
Subject:
SGP EBBR E13 - E13 EBBR AEM Home 30 Offset
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The AEM home30 signal is offset by approximately 25;
it appears that the electronics of the AEM is adding
the home15 and home30 voltages together when the AEM is
in the home30 position.

All gradient data, sensible heat flux, latent heat flux,
and the Bowen ratio are incorrect during this condition.
Measurements:sgp15ebbrE13.b1:
  • rh_left_mv
  • temp_trh_left_rr
  • temp_air_left
  • temp_air_right
  • temp_trh_right_rr
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_air_bottom
  • temp_air_top
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_trh_bottom
  • rh_top_fraction


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DQRID : D020129.4
Start DateStart TimeEnd DateEnd Time
10/09/2001224510/12/20011301
Subject:
SGP EBBR E13 - E13 EBBR AEM Home 30 Offset or AEM in Mid Position
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The AEM stopped before reaching the end of it's travel,
causing the home signals to be between 0 and 3 during 
part of this period.

The AEM home30 signal is offset by approximately 25 
during part of this period; it appears that the electronics 
of the AEM is adding the home15 and home30 voltages 
together when the AEM is in the home30 position.

All gradient data, sensible heat flux, latent heat flux,
and the Bowen ratio are incorrect during these conditions.
Measurements:sgp15ebbrE13.b1:
  • rh_left_mv
  • temp_trh_left_rr
  • temp_air_left
  • temp_air_right
  • temp_trh_right_rr
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_air_bottom
  • temp_air_top
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_trh_bottom
  • rh_top_fraction


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DQRID : D020129.5
Start DateStart TimeEnd DateEnd Time
04/01/2001000010/05/20011401
Subject:
SGP EBBR E13 - E13 EBBR Left Air Temperature Incorrect
DataStreams:sgp30ebbrE13.b1, sgp15ebbrE13.b1, sgp5ebbrE13.b1
Description:
This condition occurred most of the time during the 
indicated period (hence color yellow).

The left air temperature was incorrect only when the AEM
was in the home 30 position.  This only affected the bottom
air temperature calculation.  However, it made the latent
heat flux, sensible heat flux, and Bowen ratio incorrect.

The sensor was improperly inserted into the aspirator shield
and was pinched between the shield and the T/RH probe. When
the AEM was in the home30 position, the aspirator hose
position may have caused the sensor to short to ground.
Measurements:sgp15ebbrE13.b1:
  • temp_air_left

sgp5ebbrE13.b1:
  • temp_air_bottom

sgp30ebbrE13.b1:
  • bowen_ratio
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D020129.7
Start DateStart TimeEnd DateEnd Time
01/25/2001053003/01/20012356
Subject:
SGP EBBR E13 - E13 EBBR Left Air Temperature Incorrect
DataStreams:sgp5ebbrE13.b1, sgp30ebbrE13.b1, sgp15ebbrE13.b1
Description:
This condition occurred most of the time during the 
indicated period (hence color yellow).

The left air temperature was incorrect only when the AEM
was in the home 30 position.  This only affected the bottom
air temperature calculation.  However, it made the latent
heat flux, sensible heat flux, and Bowen ratio incorrect.

The sensor was improperly inserted into the aspirator shield
and was pinched between the shield and the T/RH probe. When
the AEM was in the home30 position, the aspirator hose
position may have caused the sensor to short to ground.
Measurements:sgp15ebbrE13.b1:
  • temp_air_left

sgp5ebbrE13.b1:
  • temp_air_bottom

sgp30ebbrE13.b1:
  • bowen_ratio
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D020129.8
Start DateStart TimeEnd DateEnd Time
03/08/2001193503/31/20012356
Subject:
SGP/EBBR/E13 - Reprocess: E13 EBBR Soil Temperature #4 Incorrect
DataStreams:sgp30ebbrE13.b1, sgp15ebbrE13.b1
Description:
Soil Temperature #4 was often incorrect, typically too large negative,
during this period, causing other measurements calculated with
it to be incorrect also. This was caused by a bad multiplexor channel,
which was discovered by the vendor during recalibration of the unit
later.
Measurements:sgp15ebbrE13.b1:
  • soil_temp_4_rr

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_4
  • energy_storage_change_4
  • soil_temp_4
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D020129.9
Start DateStart TimeEnd DateEnd Time
04/01/2001000010/05/20011401
Subject:
SGP/EBBR/E13 - Reprocess: E13 EBBR Soil Temperature #4 Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Soil Temperature #4 was often incorrect, typically too large negative,
during this period, causing other measurements calculated with
it to be incorrect also. This was caused by a bad multiplexor channel,
which was discovered by the vendor during recalibration of the unit
later.
Measurements:sgp15ebbrE13.b1:
  • soil_temp_4_rr

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_4
  • energy_storage_change_4
  • soil_temp_4
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D020131.13
Start DateStart TimeEnd DateEnd Time
11/25/2001154512/28/20011931
Subject:
SGP/EBBR/E13 - Left T/RH Probe Temperature Incorrect
DataStreams:sgp30ebbrE13.b1, sgp15ebbrE13.b1, sgp5ebbrE13.b1
Description:
During much of the indicated period the Left T/RH Temperature was
incorrect.  Because the home signal was between 0 and 3, the 
temperature was incorrect when the AEM was at the bottom position,
but was correct when the AEM was at the top position.  This was caused by
a short created when the sensor was mispositioned in the aspirator
housing and enough strain on the cable for it to bring it into contact
with the housing in the bottom position.
Measurements:sgp15ebbrE13.b1:
  • temp_trh_left_rr

sgp5ebbrE13.b1:
  • temp_trh_bottom
  • vapor_pressure_bottom

sgp30ebbrE13.b1:
  • vapor_pressure_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • bowen_ratio
  • temp_trh_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D020214.1
Start DateStart TimeEnd DateEnd Time
01/18/2002000501/25/20022201
Subject:
SGP/EBBR/E13 - Left Humidity Probe Temperature Incorrect
DataStreams:sgp30ebbrE13.b1, sgp15ebbrE13.b1, sgp5ebbrE13.b1
Description:
The left humidity probe temperature was incorrect
much of the time, as was the top humidity temperature and
vapor pressure.
Measurements:sgp15ebbrE13.b1:
  • temp_trh_left_rr

sgp5ebbrE13.b1:
  • temp_trh_top
  • vapor_pressure_top

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • bowen_ratio
  • temp_trh_top
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D020214.2
Start DateStart TimeEnd DateEnd Time
01/25/2002220001/25/20022201
Subject:
SGP/EBBR/E13 - Data incorrect during maintenance
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The 5, 15, and 30 minute measurements were zero or
offscale at 2200 GMT only.  Electronic connections
were being checked at that time.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • temp_reference_rr
  • soil_moisture_1_rr
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • soil_moisture_4_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_moisture_3_rr
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • temp_trh_left_rr
  • soil_moisture_5_rr
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • soil_moisture_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • battery_voltage
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • energy_storage_change_5
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_heat_flow_3
  • soil_moisture_1
  • soil_heat_flow_2
  • soil_moisture_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • soil_moisture_5
  • energy_storage_change_1
  • energy_storage_change_3
  • soil_moisture_3
  • energy_storage_change_2
  • soil_moisture_4
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • temp_air_top
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D020214.5
Start DateStart TimeEnd DateEnd Time
01/25/2002201001/25/20022101
Subject:
SGP/EBBR/E13 - Data Incorrect During 6 Month Checks
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The measurements were incorrect during the 6 month checks.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • temp_reference_rr
  • soil_moisture_1_rr
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • soil_moisture_4_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_moisture_3_rr
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • temp_trh_left_rr
  • soil_moisture_5_rr
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • soil_moisture_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • battery_voltage
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • energy_storage_change_5
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_moisture_1
  • soil_heat_flow_3
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • soil_moisture_5
  • energy_storage_change_1
  • energy_storage_change_3
  • soil_moisture_3
  • energy_storage_change_2
  • soil_moisture_4
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • temp_air_top
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_heat_capacity_4
  • soil_temp_1
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D020214.7
Start DateStart TimeEnd DateEnd Time
11/13/2001170011/13/20011801
Subject:
SGP/EBBR/E15 - Data Incorrect During 6 Month Checks
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
The data was incorrect during the 6 month checks.
Measurements:sgp5ebbrE15.b1:
  • temp_reference
  • temp_air_top
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • rh_bottom_fraction
  • temp_trh_bottom
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • vapor_pressure_top
  • temp_air_bottom
  • wdir_vec_std
  • home_signal

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • temp_air_top
  • temp_air_bottom
  • soil_moisture_5
  • soil_moisture_2
  • soil_moisture_1
  • soil_moisture_4
  • soil_moisture_3
  • soil_temp_5
  • soil_temp_2
  • soil_temp_1
  • soil_temp_4
  • soil_temp_3
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_heat_capacity_4
  • home_signal_30
  • temp_trh_bottom
  • soil_heat_capacity_5
  • Wind speed vector mean(wspd_vec_mean)
  • vapor_pressure_bottom
  • rh_top_fraction
  • energy_storage_change_1
  • energy_storage_change_3
  • energy_storage_change_2
  • energy_storage_change_5
  • energy_storage_change_4
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • rh_bottom_fraction
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_3
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_4
  • home_signal_15
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • soil_heat_flow_1
  • bowen_ratio
  • Radiation, net(net_radiation)
  • soil_heat_capacity_1
  • soil_heat_flow_3
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_reference
  • wdir_vec_std

sgp15ebbrE15.b1:
  • soil_heat_flow_1_mv
  • battery_voltage
  • temp_trh_right_rr
  • temp_trh_left_rr
  • atmos_pressure_mv
  • soil_temp_2_rr
  • temp_air_left
  • soil_moisture_3_rr
  • temp_reference_rr
  • soil_moisture_2_rr
  • wdir_vec_mean_mv
  • rh_right_mv
  • soil_temp_4_rr
  • soil_temp_5_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal
  • soil_temp_1_rr
  • soil_heat_flow_3_mv
  • soil_moisture_1_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_4_mv
  • net_radiation_mv
  • soil_moisture_4_rr
  • temp_air_right
  • rh_left_mv
  • soil_temp_3_rr
  • soil_heat_flow_5_mv
  • soil_moisture_5_rr


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DQRID : D020716.11
Start DateStart TimeEnd DateEnd Time
04/30/2002154004/30/20021611
Subject:
SGP/EBBR/E12 - 6 Month Checks
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
The indicated measurements were incorrect during the 6 month checks.
Measurements:sgp15ebbrE12.b1:
  • temp_air_left
  • temp_air_right

sgp30ebbrE12.b1:
  • bowen_ratio
  • temp_air_top
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_trh_top
  • rh_bottom_fraction
  • rh_top_fraction
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE12.b1:
  • rh_top_fraction
  • temp_air_top
  • temp_trh_top
  • rh_bottom_fraction
  • temp_trh_bottom
  • vapor_pressure_bottom
  • vapor_pressure_top
  • temp_air_bottom


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DQRID : D020716.12
Start DateStart TimeEnd DateEnd Time
05/16/2002185505/16/20021926
Subject:
SGP/EBBR/E13 - 6 Month Checks
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The indicated measurements were incorrect during the 6 month checks.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_air_left

sgp5ebbrE13.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_air_top
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • vapor_pressure_top
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • temp_trh_top
  • vapor_pressure_bottom

sgp30ebbrE13.b1:
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D020716.13
Start DateStart TimeEnd DateEnd Time
05/14/2002150505/14/20021546
Subject:
SGP/EBBR/E15 - 6 Month Checks
DataStreams:sgp30ebbrE15.b1, sgp5ebbrE15.b1, sgp15ebbrE15.b1
Description:
The indicated measurements were incorrect during the 6 month checks.
Measurements:sgp5ebbrE15.b1:
  • vapor_pressure_top
  • rh_top_fraction
  • temp_trh_bottom
  • rh_bottom_fraction
  • temp_trh_top
  • vapor_pressure_bottom
  • temp_air_top
  • temp_air_bottom

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • rh_bottom_fraction
  • temp_air_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • vapor_pressure_bottom
  • temp_trh_top
  • temp_air_bottom
  • rh_top_fraction
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • bowen_ratio
  • temp_trh_bottom

sgp15ebbrE15.b1:
  • temp_air_left
  • temp_air_right


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DQRID : D020716.14
Start DateStart TimeEnd DateEnd Time
04/30/2002200004/30/20022031
Subject:
SGP/EBBR/E18 - 6 Month Checks
DataStreams:sgp30ebbrE18.b1, sgp15ebbrE18.b1, sgp5ebbrE18.b1
Description:
The indicated measurements were incorrect during the 6 month checks.
Measurements:sgp15ebbrE18.b1:
  • temp_air_right
  • temp_air_left

sgp30ebbrE18.b1:
  • vapor_pressure_top
  • temp_air_bottom
  • vapor_pressure_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_top
  • bowen_ratio
  • rh_top_fraction
  • temp_air_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • rh_bottom_fraction
  • temp_trh_bottom

sgp5ebbrE18.b1:
  • temp_trh_top
  • temp_trh_bottom
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_air_top
  • vapor_pressure_top
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D020717.10
Start DateStart TimeEnd DateEnd Time
01/30/2002043002/06/20021646
Subject:
SGP/EBBR/E12 - AEM Hung
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
The automatic exchange mechanism did not exchange properly, causing other measurements to 
be incorrect.
Measurements:sgp15ebbrE12.b1:
  • temp_air_left
  • temp_air_right

sgp30ebbrE12.b1:
  • bowen_ratio
  • temp_air_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_top
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_trh_top
  • rh_bottom_fraction
  • temp_air_bottom
  • rh_top_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE12.b1:
  • rh_top_fraction
  • temp_air_top
  • temp_trh_top
  • rh_bottom_fraction
  • temp_trh_bottom
  • vapor_pressure_bottom
  • vapor_pressure_top
  • temp_air_bottom


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DQRID : D020717.11
Start DateStart TimeEnd DateEnd Time
06/12/2002143006/12/20021501
Subject:
SGP/EBBR/E12 - Measurements Incorrect
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1, sgp5ebbrE12.00
Description:
All measurements were incorrect or offscale for an unknown reason.
Measurements:sgp30ebbrE12.b1:
  • Radiation, net(net_radiation)
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • rh_bottom_fraction
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • energy_storage_change_5
  • energy_storage_change_3
  • energy_storage_change_4
  • rh_top_fraction
  • bowen_ratio
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_temp_2
  • soil_temp_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • wdir_vec_std
  • vapor_pressure_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • surface_soil_heat_flux_1
  • soil_heat_flow_5
  • vapor_pressure_top
  • soil_heat_flow_4
  • soil_heat_flow_3
  • surface_soil_heat_flux_4
  • home_signal_30
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_3
  • energy_storage_change_1
  • soil_heat_flow_1
  • energy_storage_change_2
  • soil_heat_flow_2
  • temp_air_top
  • temp_trh_top
  • temp_reference
  • home_signal_15
  • corr_soil_heat_flow_1
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_5
  • soil_moisture_1
  • soil_moisture_5
  • Barometric Pressure(atmos_pressure)
  • soil_moisture_4
  • soil_moisture_3
  • soil_moisture_2
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp15ebbrE12.b1:
  • soil_temp_3_rr
  • atmos_pressure_mv
  • temp_reference_rr
  • soil_heat_flow_2_mv
  • soil_moisture_5_rr
  • soil_moisture_4_rr
  • soil_heat_flow_5_mv
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • temp_air_right
  • soil_heat_flow_4_mv
  • battery_voltage
  • rh_right_mv
  • soil_moisture_3_rr
  • temp_trh_right_rr
  • soil_moisture_1_rr
  • wdir_vec_mean_mv
  • soil_temp_2_rr
  • soil_temp_4_rr
  • home_signal
  • temp_trh_left_rr
  • soil_heat_flow_1_mv
  • rh_left_mv
  • soil_moisture_2_rr
  • temp_air_left
  • soil_temp_1_rr
  • soil_temp_5_rr
  • net_radiation_mv
  • soil_heat_flow_3_mv

sgp5ebbrE12.00:
  • Raw data stream - documentation not supported

sgp5ebbrE12.b1:
  • wdir_vec_std
  • temp_trh_top
  • rh_bottom_fraction
  • temp_air_top
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Radiation, net(net_radiation)
  • home_signal
  • Barometric Pressure(atmos_pressure)
  • vapor_pressure_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • temp_reference
  • vapor_pressure_top
  • rh_top_fraction
  • temp_air_bottom
  • temp_trh_bottom


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DQRID : D020717.12
Start DateStart TimeEnd DateEnd Time
06/28/2002180007/07/20022356
Subject:
SGP/EBBR/E12 - Resistance Measurements Incorrect
DataStreams:sgp30ebbrE12.b1, sgp5ebbrE12.b1, sgp15ebbrE12.b1
Description:
All sensors that depend on resistance measurements are incorrect.
Average soil heat flow, sensible heat flux, and latent heat flux are incorrect as a 
result.

This condition normally occurs when the reference temperature sensor is disconnected or 
bad.
Measurements:sgp15ebbrE12.b1:
  • temp_air_left
  • temp_air_right

sgp30ebbrE12.b1:
  • vapor_pressure_bottom
  • surface_soil_heat_flux_1
  • vapor_pressure_top
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_3
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • energy_storage_change_1
  • soil_heat_capacity_5
  • energy_storage_change_2
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • temp_air_top
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_bottom
  • temp_trh_top
  • energy_storage_change_5
  • energy_storage_change_3
  • temp_reference
  • energy_storage_change_4
  • bowen_ratio
  • corr_soil_heat_flow_1
  • corr_soil_heat_flow_2
  • soil_temp_5
  • soil_temp_4
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_4
  • soil_temp_3
  • corr_soil_heat_flow_5
  • soil_temp_2
  • soil_moisture_1
  • soil_temp_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_moisture_5
  • soil_moisture_4
  • soil_moisture_3
  • soil_moisture_2
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE12.b1:
  • temp_trh_top
  • vapor_pressure_bottom
  • temp_air_top
  • vapor_pressure_top
  • temp_air_bottom
  • temp_trh_bottom


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DQRID : D020717.13
Start DateStart TimeEnd DateEnd Time
01/25/2002220203/03/20021129
Subject:
SGP/EBBR/E13 - Reprocess: Soil Heat Flow #1 Incorrect
DataStreams:sgp30ebbrE13.b1
Description:
Soil Heat Flow #1 was incorrect during the indicated period.

Average soil heat flow, sensible heat flux, and latent heat flux were affected; these can 
be recalculated using the remaining good sets of soil sensors as follows:
   ave_shf = (g2 + g3 + g4 + g5)/4
   e = -(q + ave_shf)/(1 + bowen)
   h = -(q + e + ave_shf)
Measurements:sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_1
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • soil_heat_flow_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1


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DQRID : D020717.14
Start DateStart TimeEnd DateEnd Time
03/07/2002203205/20/20022101
Subject:
SGP/EBBR/E13 - Reprocess: Soil Heat Flow #2 Incorrect
DataStreams:sgp30ebbrE13.b1
Description:
Soil Heat Flow #2 was incorrect during the indicated period.

Average soil heat flow, sensible heat flux, and latent heat flux were affected; these can 
be recalculated using the remaining good sets of soil sensors as follows:
   ave_shf = (g1 + g3 + g4 + g5)/4
   e = -(q + ave_shf)/(1 + bowen)
   h = -(q + e + ave_shf)
Measurements:sgp30ebbrE13.b1:
  • soil_heat_flow_2
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_2
  • corr_soil_heat_flow_2
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D020717.15
Start DateStart TimeEnd DateEnd Time
10/05/2001171502/22/20022131
Subject:
SGP/EBBR/E13 - Wrong CR10 Program Installed
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1, sgp5ebbrE13.00
Description:
An old version 4 program was installed on 5 Oct 01 instead of the correct version 8 
program.
All of the indicated measurements are suspect.
Measurements:sgp5ebbrE13.00:
  • Raw data stream - documentation not supported

sgp15ebbrE13.b1:
  • soil_moisture_1_rr
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • soil_moisture_4_rr
  • soil_temp_4_rr
  • temp_air_left
  • temp_air_right
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_moisture_3_rr
  • net_radiation_mv
  • soil_heat_flow_1_mv
  • soil_heat_flow_2_mv
  • soil_temp_1_rr
  • temp_trh_left_rr
  • soil_moisture_5_rr
  • soil_heat_flow_4_mv
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • atmos_pressure_mv
  • soil_temp_2_rr
  • soil_moisture_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • temp_reference_rr
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • rh_bottom_fraction
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • vapor_pressure_bottom
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_air_bottom
  • temp_trh_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • temp_air_bottom
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • surface_soil_heat_flux_5
  • temp_air_top
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_top
  • soil_heat_flow_1
  • soil_heat_flow_3
  • soil_moisture_1
  • soil_moisture_2
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • soil_moisture_5
  • energy_storage_change_1
  • soil_moisture_3
  • energy_storage_change_3
  • soil_moisture_4
  • energy_storage_change_2
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • vapor_pressure_top
  • soil_heat_capacity_1
  • soil_temp_2
  • soil_heat_capacity_5
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • rh_top_fraction


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DQRID : D020717.16
Start DateStart TimeEnd DateEnd Time
05/24/2002060006/14/20021431
Subject:
SGP/EBBR/E13 - Wind Direction Incorrect
DataStreams:sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The wind direction and sigma_wd was near zero for the indicated times.
Measurements:sgp5ebbrE13.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • wdir_vec_std
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)


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DQRID : D020717.17
Start DateStart TimeEnd DateEnd Time
05/08/2002230005/09/20020101
04/17/2002153004/17/20021701
05/07/2002170005/07/20021731
04/16/2002143004/16/20022001
05/11/2002190005/11/20021901
05/06/2002060005/06/20021931
03/12/2002000003/12/20020101
04/17/2002223004/17/20022231
03/08/2002141503/09/20020931
05/07/2002030005/07/20020301
03/09/2002094503/09/20022001
01/18/2002001503/03/20020801
03/03/2002081503/08/20021401
04/18/2002123004/18/20021231
05/11/2002153005/11/20021601
05/07/2002000005/07/20020001
03/12/2002011504/12/20021901
04/16/2002223004/17/20020031
05/07/2002040005/07/20020401
Subject:
SGP/EBBR/E13 - AEM Hung up
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The automatic exchange mechanism hung numerous times, but with various different 
measurements of home signals.  In all cases, temperature and humidity gradients were incorrect; 
thus the Bowen ratio, sensible heat flux, and latent heat flux are incorrect for the 
indicated periods.  Even when the home 15 and 30 signals were different (but too high) the 
measurements were incorrect because the program keys off of the home signals, which must be 
in the proper ranges.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_air_left

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom

sgp30ebbrE13.b1:
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D020717.20
Start DateStart TimeEnd DateEnd Time
11/01/2001000003/29/20021631
Subject:
SGP/EBBR/E18 - Version 6 Produced Noisy Fluxes
DataStreams:sgp30ebbrE18.b1
Description:
Version 6 of the CR10 program produced noisy latent and sensible heat fluxes.  That ended 
on 
March 29 after a recalibration unit was installed with version 8.
Measurements:sgp30ebbrE18.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D020717.21
Start DateStart TimeEnd DateEnd Time
04/18/2002223004/30/20022031
01/22/2002161501/22/20021631
11/25/2001021511/25/20011901
01/24/2002211501/24/20022131
02/25/2002234502/26/20020001
11/29/2001074511/29/20010931
12/25/2001191512/25/20012031
04/06/2002003004/17/20021401
12/03/2001004512/03/20010101
03/14/2002151503/29/20021831
11/14/2001194511/14/20012001
11/29/2001141511/30/20010431
01/18/2002011501/18/20020201
01/28/2002134501/28/20021401
12/24/2001201512/24/20012031
05/01/2002030005/28/20022031
02/13/2002221502/14/20020801
11/28/2001114511/28/20011501
12/02/2001014512/02/20010201
Subject:
SGP/EBBR/E18 - AEM Hung
DataStreams:sgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
Description:
The automatic exchange mechanism did not work properly for a number of time periods.  The 
Bowen ratio, latent heat flux, and sensible heat flux were incorrect also during this 
condition.
Measurements:sgp15ebbrE18.b1:
  • temp_air_right
  • temp_air_left

sgp30ebbrE18.b1:
  • vapor_pressure_top
  • temp_air_bottom
  • vapor_pressure_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_top
  • bowen_ratio
  • rh_top_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_air_top
  • rh_bottom_fraction
  • temp_trh_bottom

sgp5ebbrE18.b1:
  • temp_trh_top
  • temp_trh_bottom
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_air_top
  • vapor_pressure_top
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D020717.22
Start DateStart TimeEnd DateEnd Time
03/29/2002181503/29/20022131
Subject:
SGP/EBBR/E18 - Soil Heat Flows Incorrect After Calibration Changeout
DataStreams:sgp30ebbrE18.b1
Description:
The soil heat flows were incorrect while the EBBR changeout was being done.
Measurements:sgp30ebbrE18.b1:
  • soil_heat_flow_1
  • surface_soil_heat_flux_3
  • soil_heat_flow_2
  • surface_soil_heat_flux_2
  • soil_heat_flow_3
  • corr_soil_heat_flow_4
  • surface_soil_heat_flux_1
  • soil_heat_flow_4
  • corr_soil_heat_flow_5
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_4
  • soil_heat_flow_5
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_3
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)


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DQRID : D020717.23
Start DateStart TimeEnd DateEnd Time
05/20/2002060005/20/20022001
05/22/2002113005/22/20021631
05/21/2002043005/21/20021731
Subject:
SGP/EBBR/E18 - Reprocess: Soil Heat Flow #1 Incorrect
DataStreams:sgp30ebbrE18.b1
Description:
Soil Heat Flow 1 was incorrect during the indicated periods.

Average soil heat flow, sensible heat flux, and latent heat flux were affected; these can 
be recalculated using the remaining good sets of soil sensors as follows:

ave_shf = (g2 + g3 + g4 + g5)/4

e = -(q + ave_shf)/(1 + bowen)

h = -(q + e + ave_shf)
Measurements:sgp30ebbrE18.b1:
  • soil_heat_flow_1
  • corr_soil_heat_flow_1
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • surface_soil_heat_flux_1
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D020717.24
Start DateStart TimeEnd DateEnd Time
04/09/2002190005/14/20021846
Subject:
SGP/EBBR/E18 - Left Air Temperature Incorrect
DataStreams:sgp30ebbrE18.b1, sgp15ebbrE18.b1, sgp5ebbrE18.b1
Description:
The left air temperature was incorrect much of the time, causing the Bowen ratio, sensible 
heat flux, and latent heat flux to be incorrect also.
Measurements:sgp15ebbrE18.b1:
  • temp_air_left

sgp30ebbrE18.b1:
  • bowen_ratio
  • temp_air_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)

sgp5ebbrE18.b1:
  • temp_air_bottom
  • temp_air_top


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DQRID : D020717.25
Start DateStart TimeEnd DateEnd Time
04/17/2002143004/17/20021431
Subject:
SGP/EBBR/E18 - Reference Temperature Incorrect
DataStreams:sgp30ebbrE18.b1, sgp15ebbrE18.b1, sgp5ebbrE18.b1
Description:
The reference temperature was incorrect during the checks of the left air temperature 
sensor, leading to all gradient measurements, Bowen ratio, sensible heat flux, latent heat 
flux, soil temperature, and soil moisture measurements being incorrect.
Measurements:sgp15ebbrE18.b1:
  • temp_air_right
  • temp_air_left

sgp30ebbrE18.b1:
  • soil_temp_1
  • soil_temp_2
  • soil_moisture_4
  • soil_temp_3
  • soil_moisture_5
  • soil_temp_4
  • soil_temp_5
  • energy_storage_change_5
  • temp_reference
  • energy_storage_change_3
  • energy_storage_change_4
  • energy_storage_change_1
  • energy_storage_change_2
  • temp_air_top
  • soil_moisture_3
  • soil_moisture_2
  • soil_moisture_1
  • soil_heat_capacity_5
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE18.b1:
  • temp_air_top
  • temp_trh_top
  • temp_trh_bottom
  • temp_air_bottom


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DQRID : D020717.6
Start DateStart TimeEnd DateEnd Time
11/01/2001000006/20/20021231
Subject:
SGP/EBBR/E12 - Reprocess: Soil Temperature #3 Incorrect
DataStreams:sgp30ebbrE12.b1
Description:
Soil Temperature #3 was flaky primarily during nighttime hours and sometimes during early 
daylight hours.  Average soil heat flow, sensible heat flux, and latent heat flux are 
also affected; these can be recalculated using the remaining good sets of soil sensors as 
follows:

The heat fluxes can be recalculated by using soil sets 1, 2, 4, and 5 as follows:
     ave_shf = (g1 + g2 + g4 + g5)/4
     e = -(q + ave_shf)/(1 + bowen)
     h = -(q + e + ave_shf)
Measurements:sgp30ebbrE12.b1:
  • soil_temp_3
  • energy_storage_change_3
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_3


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DQRID : D020717.7
Start DateStart TimeEnd DateEnd Time
04/25/2002223006/30/20022356
Subject:
SGP/EBBR/E12 - Wind Direction Incorrect
DataStreams:sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
The wind direction measurement was zero, in the 50s, or always less than 180 degrees.

A DQPR has been issued to resolve the problem.
Measurements:sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • wdir_vec_std

sgp5ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)


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DQRID : D020717.8
Start DateStart TimeEnd DateEnd Time
01/30/2002120001/30/20021201
Subject:
SGP/EBBR/E12 - Reprocess: Soil Moisture 4 and 5 Incorrect
DataStreams:sgp30ebbrE12.b1
Description:
Soil moisture measurements from sets 4 and 5 were incorrect, leading to many other 
incorrect measurements calculated using them.

Average soil heat flow, sensible heat flux, and latent heat flux are affected; these can 
be recalculated using the remaining good sets of soil sensors as follows:
    ave_shf = (g1 + g2 + g3)/3
    e = -(q + ave_shf)/(1 + bowen)
    h = -(q + e + ave_shf)

Note:  D020717.6 reports Soil temperature sensor #3 was also bad during this
time, but for the very specific records affected by the soil moisture #4 and
#5 reporting incorrectly, soil temp #3 was okay.  Therefore the equations
given are correct.
Measurements:sgp30ebbrE12.b1:
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_5
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_moisture_5
  • surface_soil_heat_flux_4
  • soil_moisture_4
  • surface_soil_heat_flux_5
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)


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DQRID : D020717.9
Start DateStart TimeEnd DateEnd Time
01/30/2002143001/30/20021431
Subject:
SGP/EBBR/E12 - Reprocess: Soil Moisture 2 and 5 Incorrect
DataStreams:sgp30ebbrE12.b1
Description:
Soil moisture measurements from sets 2 and 5 were incorrect, leading to many other 
incorrect measurements calculated using them.

Average soil heat flow, sensible heat flux, and latent heat flux are affected; these can 
be recalculated using the remaining good sets of soil sensors as follows:
    ave_shf = (g1 + g3 + g4)/3
    e = -(q + ave_shf)/(1 + bowen)
    h = -(q + e + ave_shf)

Note:  D020717.6 reports Soil temperature sensor #3 was also bad during this
time, but for the very specific records affected by the soil moisture #2 and
#5 reporting incorrectly, soil temp #3 was okay.  Therefore the equations
given are correct.
Measurements:sgp30ebbrE12.b1:
  • soil_heat_capacity_2
  • corr_soil_heat_flow_2
  • soil_heat_capacity_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_moisture_5
  • surface_soil_heat_flux_5
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_2
  • soil_moisture_2


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DQRID : D020726.2
Start DateStart TimeEnd DateEnd Time
03/03/2002113003/07/20022031
01/18/2002001501/25/20022201
Subject:
SGP/EBBR/E13 - Reprocess: Soil Heat Flow #1 and #2 Incorrect
DataStreams:sgp30ebbrE13.b1
Description:
Soil Heat Flow #1 and #2 were incorrect during the indicated period.

Average soil heat flow, sensible heat flux, and latent heat flux were affected; these can 
be recalculated using the remaining good sets of soil sensors as follows:
   ave_shf = (g3 + g4 + g5)/3
   e = -(q + ave_shf)/(1 + bowen)
   h = -(q + e + ave_shf)
Measurements:sgp30ebbrE13.b1:
  • soil_heat_flow_2
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_2
  • soil_heat_flow_1
  • corr_soil_heat_flow_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D021113.1
Start DateStart TimeEnd DateEnd Time
04/01/2001000006/18/20032359
Subject:
SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR 
Header
DataStreams:sgp30ebbrE9.b1, sgp30ebbrE8.b1, sgp30ebbrE22.b1, sgp30ebbrE20.b1, sgp30ebbrE4.b1,
sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE18.b1, sgp30ebbrE19.b1,
sgp30ebbrE2.b1, sgp30ebbrE26.b1, sgp30ebbrE7.b1
Description:
The units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in the 
EBBR 30 minute netcdf header have been incorrect from the beginning 
of processing the data into netcdf files.  The correct units are 
MJ/m^3/C.

This does not affect the data quality.
Measurements:sgp30ebbrE2.b1:
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_heat_capacity_5
  • soil_heat_capacity_4

sgp30ebbrE26.b1:
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_heat_capacity_1

sgp30ebbrE9.b1:
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_heat_capacity_4
  • soil_heat_capacity_5

sgp30ebbrE22.b1:
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_heat_capacity_1

sgp30ebbrE13.b1:
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2

sgp30ebbrE7.b1:
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_capacity_5
  • soil_heat_capacity_3
  • soil_heat_capacity_4

sgp30ebbrE18.b1:
  • soil_heat_capacity_5
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3

sgp30ebbrE12.b1:
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_3

sgp30ebbrE4.b1:
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_heat_capacity_4
  • soil_heat_capacity_5

sgp30ebbrE15.b1:
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_heat_capacity_4
  • soil_heat_capacity_5

sgp30ebbrE19.b1:
  • soil_heat_capacity_4
  • soil_heat_capacity_5
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_heat_capacity_1

sgp30ebbrE20.b1:
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_heat_capacity_4
  • soil_heat_capacity_5
  • soil_heat_capacity_1

sgp30ebbrE8.b1:
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_1


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DQRID : D021113.4
Start DateStart TimeEnd DateEnd Time
12/01/1993120006/18/20031159
Subject:
SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR 
Header
DataStreams:sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE20.b1, sgp30ebbrE22.b1,
sgp30ebbrE26.b1, sgp30ebbrE4.b1, sgp30ebbrE7.b1, sgp30ebbrE8.b1, sgp30ebbrE9.b1
Description:
The units for Soil Heat Capacity (cs1, cs2, cs3, cs4,
cs5) in the EBBR 30 minute netcdf header have been 
incorrect from the beginning of processing the data
into netcdf files.  The correct units are MJ/m^3/C.
   
This does not affect the data quality.

(NOTE: The actual begin date of some of these data streams
 is as early as 7/4/93.  This DQR applies to all 30m EBBR
 data.)
Measurements:sgp30ebbrE26.b1:
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_heat_capacity_1

sgp30ebbrE9.b1:
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_heat_capacity_4
  • soil_heat_capacity_5

sgp30ebbrE7.b1:
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_capacity_5
  • soil_heat_capacity_3
  • soil_heat_capacity_4

sgp30ebbrE4.b1:
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_heat_capacity_4
  • soil_heat_capacity_5

sgp30ebbrE12.b1:
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_3

sgp30ebbrE15.b1:
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_heat_capacity_4
  • soil_heat_capacity_5

sgp30ebbrE22.b1:
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_heat_capacity_1

sgp30ebbrE13.b1:
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2

sgp30ebbrE8.b1:
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_1

sgp30ebbrE20.b1:
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_heat_capacity_4
  • soil_heat_capacity_5
  • soil_heat_capacity_1


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DQRID : D030110.23
Start DateStart TimeEnd DateEnd Time
11/25/2002221511/25/20022245
Subject:
SGP/EBBR/E18 - Data Incorrect during 6 month checks
DataStreams:sgp30ebbrE18.b1, sgp5ebbrE18.b1, sgp15ebbrE18.b1
Description:
Some of the measurements are incorrect during the 6 month checks.
Measurements:sgp15ebbrE18.b1:
  • temp_air_right
  • temp_air_left

sgp30ebbrE18.b1:
  • vapor_pressure_top
  • vapor_pressure_bottom
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_top
  • bowen_ratio
  • rh_top_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_air_top
  • rh_bottom_fraction
  • temp_trh_bottom

sgp5ebbrE18.b1:
  • temp_trh_top
  • temp_trh_bottom
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_air_top
  • vapor_pressure_top
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D030110.33
Start DateStart TimeEnd DateEnd Time
08/20/2002160008/20/20021630
11/25/2002181511/25/20021845
Subject:
SGP/EBBR/E12 - Data Incorrect during 6 month checks
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
Some of the measurements are incorrect during the 6 month checks.
Measurements:sgp15ebbrE12.b1:
  • temp_air_left
  • temp_air_right

sgp30ebbrE12.b1:
  • temp_air_top
  • bowen_ratio
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_trh_top
  • rh_bottom_fraction
  • rh_top_fraction
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE12.b1:
  • rh_top_fraction
  • temp_air_top
  • temp_trh_top
  • rh_bottom_fraction
  • temp_trh_bottom
  • vapor_pressure_bottom
  • vapor_pressure_top
  • temp_air_bottom


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DQRID : D030110.34
Start DateStart TimeEnd DateEnd Time
11/14/2002201511/14/20022045
Subject:
SGP/EBBR/E13 - Data Incorrect during 6 month checks
DataStreams:sgp30ebbrE13.b1, sgp5ebbrE13.b1, sgp15ebbrE13.b1
Description:
Some of the measurements are incorrect during the 6 month checks.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_air_left

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom

sgp30ebbrE13.b1:
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D030110.35
Start DateStart TimeEnd DateEnd Time
11/12/2002171011/12/20021740
Subject:
SGP/EBBR/E15 - Data Incorrect during 6 month checks
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
Some of the measurements are incorrect during the 6 month checks.
Measurements:sgp5ebbrE15.b1:
  • vapor_pressure_top
  • rh_top_fraction
  • temp_trh_bottom
  • rh_bottom_fraction
  • temp_trh_top
  • vapor_pressure_bottom
  • temp_air_top
  • temp_air_bottom

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • rh_bottom_fraction
  • temp_air_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • vapor_pressure_bottom
  • temp_trh_top
  • rh_top_fraction
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • bowen_ratio
  • temp_trh_bottom

sgp15ebbrE15.b1:
  • temp_air_left
  • temp_air_right


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DQRID : D030114.11
Start DateStart TimeEnd DateEnd Time
07/08/2002000007/09/20021330
Subject:
SGP/EBBR/E12 - Resistance-based Measurements Incorrect
DataStreams:sgp30ebbrE12.b1, sgp5ebbrE12.b1, sgp15ebbrE12.b1
Description:
When the Reference Temperature in the EBBR 
enclosure is not reported correctly, it
affects all resistance-based measurements
that are adjusted with the temperature of 
the reference junction.
Measurements:sgp15ebbrE12.b1:
  • temp_air_right
  • temp_air_left
  • temp_reference_rr

sgp30ebbrE12.b1:
  • temp_air_top
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • vapor_pressure_bottom
  • energy_storage_change_5
  • temp_reference
  • energy_storage_change_3
  • energy_storage_change_4
  • bowen_ratio
  • corr_soil_heat_flow_1
  • soil_temp_5
  • corr_soil_heat_flow_2
  • soil_temp_4
  • corr_soil_heat_flow_3
  • soil_temp_3
  • corr_soil_heat_flow_4
  • soil_temp_2
  • corr_soil_heat_flow_5
  • soil_temp_1
  • soil_moisture_1
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • surface_soil_heat_flux_1
  • soil_moisture_5
  • surface_soil_heat_flux_4
  • soil_moisture_4
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_2
  • soil_moisture_3
  • soil_moisture_2
  • surface_soil_heat_flux_3
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • energy_storage_change_1
  • energy_storage_change_2
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE12.b1:
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_air_top
  • temp_reference
  • vapor_pressure_top


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DQRID : D030114.12
Start DateStart TimeEnd DateEnd Time
07/01/2002000007/12/20021800
Subject:
SGP/EBBR/E12 - Wind Direction Incorrect
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
The wind direction and residual wind speed measurements are incorrect.
Measurements:sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • wdir_vec_std

sgp15ebbrE12.b1:
  • wdir_vec_mean_mv

sgp5ebbrE12.b1:
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)


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DQRID : D030114.13
Start DateStart TimeEnd DateEnd Time
07/23/2002170007/23/20021729
08/16/2002160008/16/20021629
09/03/2002170009/03/20021729
Subject:
SGP/EBBR/E12 - Data zero following Logger Restart
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
Most of the measurements were zero, which normally happens after a 
datalogger restart.  The restart on 08/16/02 occurred after an EBBR
unit changeout.
Measurements:sgp30ebbrE12.b1:
  • Radiation, net(net_radiation)
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • rh_bottom_fraction
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • energy_storage_change_5
  • energy_storage_change_3
  • energy_storage_change_4
  • rh_top_fraction
  • bowen_ratio
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_temp_2
  • soil_temp_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • wdir_vec_std
  • vapor_pressure_bottom
  • vapor_pressure_top
  • soil_heat_flow_5
  • surface_soil_heat_flux_1
  • soil_heat_flow_4
  • soil_heat_flow_3
  • surface_soil_heat_flux_4
  • home_signal_30
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_3
  • energy_storage_change_1
  • soil_heat_flow_1
  • energy_storage_change_2
  • soil_heat_flow_2
  • temp_air_top
  • temp_trh_top
  • temp_reference
  • home_signal_15
  • corr_soil_heat_flow_1
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_5
  • soil_moisture_1
  • Barometric Pressure(atmos_pressure)
  • soil_moisture_5
  • soil_moisture_4
  • soil_moisture_3
  • soil_moisture_2
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp15ebbrE12.b1:
  • soil_temp_3_rr
  • atmos_pressure_mv
  • temp_reference_rr
  • soil_heat_flow_2_mv
  • soil_moisture_5_rr
  • soil_heat_flow_5_mv
  • soil_moisture_4_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • temp_air_right
  • soil_heat_flow_4_mv
  • battery_voltage
  • rh_right_mv
  • soil_moisture_3_rr
  • temp_trh_right_rr
  • soil_moisture_1_rr
  • wdir_vec_mean_mv
  • soil_temp_2_rr
  • soil_temp_4_rr
  • home_signal
  • soil_heat_flow_1_mv
  • temp_trh_left_rr
  • rh_left_mv
  • soil_moisture_2_rr
  • temp_air_left
  • soil_temp_1_rr
  • soil_temp_5_rr
  • net_radiation_mv
  • soil_heat_flow_3_mv

sgp5ebbrE12.b1:
  • wdir_vec_std
  • temp_trh_top
  • rh_bottom_fraction
  • temp_air_top
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Radiation, net(net_radiation)
  • home_signal
  • Barometric Pressure(atmos_pressure)
  • vapor_pressure_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • temp_reference
  • vapor_pressure_top
  • rh_top_fraction
  • temp_air_bottom
  • temp_trh_bottom


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DQRID : D030114.14
Start DateStart TimeEnd DateEnd Time
09/09/2002000010/29/20021830
Subject:
SGP/EBBR/E12 - Battery Voltage Low
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
Normally, when Battery Voltage drops below 10.5 volts, most 
measurements are suspect and some are often incorrect.
In this particular case, some of the data is suspect when
the battery voltage is below 11.0 volts.

Soil Heat Flow #3 is normally affected first, with other 
measurements following at lower voltages.
Measurements:sgp15ebbrE12.b1:
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • temp_air_right

sgp30ebbrE12.b1:
  • vapor_pressure_bottom
  • Radiation, net(net_radiation)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • vapor_pressure_top
  • surface_soil_heat_flux_1
  • soil_heat_flow_5
  • soil_heat_flow_4
  • soil_heat_flow_3
  • surface_soil_heat_flux_4
  • home_signal_30
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_3
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • energy_storage_change_1
  • soil_heat_flow_1
  • energy_storage_change_2
  • soil_heat_capacity_5
  • rh_bottom_fraction
  • soil_heat_flow_2
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • temp_air_top
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_bottom
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • energy_storage_change_5
  • temp_reference
  • energy_storage_change_3
  • energy_storage_change_4
  • rh_top_fraction
  • home_signal_15
  • corr_soil_heat_flow_1
  • bowen_ratio
  • soil_temp_5
  • corr_soil_heat_flow_2
  • soil_temp_4
  • corr_soil_heat_flow_3
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_temp_3
  • corr_soil_heat_flow_4
  • soil_temp_2
  • corr_soil_heat_flow_5
  • soil_temp_1
  • soil_moisture_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_moisture_5
  • Barometric Pressure(atmos_pressure)
  • soil_moisture_4
  • soil_moisture_3
  • soil_moisture_2
  • wdir_vec_std
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE12.b1:
  • home_signal
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_air_top
  • Wind speed vector mean(wspd_vec_mean)
  • temp_reference
  • vapor_pressure_top
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • rh_top_fraction
  • temp_air_bottom
  • Radiation, net(net_radiation)
  • temp_trh_bottom


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DQRID : D030114.19
Start DateStart TimeEnd DateEnd Time
10/31/2002070011/12/20021730
11/25/2002183011/25/20021900
Subject:
SGP/EBBR/E12 - AEM Stuck in One Position
DataStreams:sgp30ebbrE12.b1
Description:
When the AEM (Automatic Exchange Mechanism) is hung 
at a home position, the gradients of temperature and 
relative humidity, and thus sensible and latent heat fluxes, 
are incorrect.
Measurements:sgp30ebbrE12.b1:
  • bowen_ratio
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)


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DQRID : D030115.10
Start DateStart TimeEnd DateEnd Time
09/01/2002210011/12/20022130
07/08/2002180007/19/20021430
08/20/2002210008/26/20020300
Subject:
SGP/EBBR/E18 - Reprocess: Soil Heat Flow #1 High
DataStreams:sgp30ebbrE18.b1
Description:
Soil Heat Flow #1 measurements were 2X to offscale high
during these periods.

See below for a work-around.
Measurements:sgp30ebbrE18.b1:
  • soil_heat_flow_1
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_1
  • surface_soil_heat_flux_1
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D030115.11
Start DateStart TimeEnd DateEnd Time
07/27/2002030007/30/20022000
08/07/2002020008/09/20021900
08/17/2002213008/19/20021830
08/03/2002013008/06/20022030
07/20/2002200007/26/20022030
08/12/2002013008/17/20022030
Subject:
SGP/EBBR/E18 - Reprocess: Soil Heat Flow #4 High
DataStreams:sgp30ebbrE18.b1
Description:
Soil Heat Flow #4 measurements were 2X or offscale high during this 
period when compared with the other soil heat flow measurements.

See below for a work-around.
Measurements:sgp30ebbrE18.b1:
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_4
  • soil_heat_flow_4
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_4
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D030115.12
Start DateStart TimeEnd DateEnd Time
11/12/2002220011/12/20022229
Subject:
SGP/EBBR/E18 - Data Mostly Zero Following Logger Restart
DataStreams:sgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
Description:
Most of the measurements were zero, which normally happens after a 
datalogger restart.  The restart on 11/12/02 occurred after replacement
of soil heat flow #1.
Measurements:sgp15ebbrE18.b1:
  • soil_moisture_5_rr
  • soil_temp_4_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_heat_flow_1_mv
  • wdir_vec_mean_mv
  • rh_right_mv
  • soil_temp_5_rr
  • battery_voltage
  • soil_temp_2_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_3_mv
  • soil_moisture_1_rr
  • soil_temp_1_rr
  • soil_moisture_4_rr
  • temp_air_right
  • soil_heat_flow_5_mv
  • net_radiation_mv
  • temp_reference_rr
  • home_signal
  • temp_trh_left_rr
  • temp_air_left
  • atmos_pressure_mv
  • soil_temp_3_rr
  • soil_moisture_2_rr
  • soil_moisture_3_rr
  • temp_trh_right_rr
  • soil_heat_flow_4_mv
  • rh_left_mv

sgp30ebbrE18.b1:
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_5
  • vapor_pressure_top
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_reference
  • Barometric Pressure(atmos_pressure)
  • soil_heat_capacity_5
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • soil_heat_flow_1
  • soil_heat_flow_2
  • soil_heat_flow_3
  • soil_moisture_4
  • soil_heat_flow_4
  • soil_moisture_5
  • soil_heat_flow_5
  • soil_moisture_3
  • soil_moisture_2
  • soil_moisture_1
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal_30
  • home_signal_15
  • soil_temp_1
  • soil_temp_2
  • soil_temp_3
  • soil_temp_4
  • soil_temp_5
  • energy_storage_change_5
  • energy_storage_change_3
  • energy_storage_change_4
  • energy_storage_change_1
  • energy_storage_change_2
  • temp_air_top
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_4
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • corr_soil_heat_flow_1
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_top
  • corr_soil_heat_flow_2
  • wdir_vec_std
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • corr_soil_heat_flow_3
  • rh_top_fraction
  • rh_bottom_fraction

sgp5ebbrE18.b1:
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_reference
  • rh_top_fraction
  • temp_trh_top
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_air_bottom
  • wdir_vec_std
  • home_signal
  • vapor_pressure_top
  • rh_bottom_fraction
  • Radiation, net(net_radiation)
  • Wind speed vector mean(wspd_vec_mean)
  • Barometric Pressure(atmos_pressure)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D030115.13
Start DateStart TimeEnd DateEnd Time
11/12/2002223011/12/20022259
Subject:
SGP/EBBR/E18 - Data Incorrect After Logger Restart
DataStreams:sgp30ebbrE18.b1
Description:
Because soil temperature measurements were not available 
from the beginning of the half hour, the change in soil 
energy storage could not be calculated and thus is 
incorrect.

There is no fix to this problem. Average Soil Heat Flow, 
Sensible Heat Flux (h), and Latent Heat Flux (e) can not 
be calculated using the available, remaining measurements.
Measurements:sgp30ebbrE18.b1:
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_4
  • energy_storage_change_5
  • energy_storage_change_3
  • energy_storage_change_4
  • energy_storage_change_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • energy_storage_change_2
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)


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DQRID : D030115.14
Start DateStart TimeEnd DateEnd Time
10/09/2002140010/15/20022030
Subject:
SGP/EBBR/E18 - Water in Net Radiometer Dome
DataStreams:sgp30ebbrE18.b1
Description:
The net radiation measurement is incorrect. Measurements 
calculated using net radiation are also incorrect.  

No work-around is possible for this situation.
Measurements:sgp30ebbrE18.b1:
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D030115.2
Start DateStart TimeEnd DateEnd Time
08/16/2002172012/10/20021720
Subject:
SGP/EBBR/E12 - REPROCESS: Net Rad Calibration Coefficients
DataStreams:sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
The Net Radiometer coefficients were incorrect in the CR10
program when the replacement EBBR unit was installed on
08/16/02.

The data can be easily corrected; see the Suggestion area below.
Measurements:sgp30ebbrE12.b1:
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Radiation, net(net_radiation)

sgp5ebbrE12.b1:
  • Radiation, net(net_radiation)


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DQRID : D030115.3
Start DateStart TimeEnd DateEnd Time
12/10/2002170012/10/20021729
Subject:
SGP/EBBR/E12 - Data Mostly Zero Following Logger Restart
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
Most of the measurements were zero, which normally happens after a 
datalogger restart.

The restart on 12/10/02 occurred after a CR10
program change of net radiometer coefficients 
and subsequent restart of the CR10.
Measurements:sgp30ebbrE12.b1:
  • Radiation, net(net_radiation)
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • rh_bottom_fraction
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • energy_storage_change_5
  • energy_storage_change_3
  • energy_storage_change_4
  • rh_top_fraction
  • bowen_ratio
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_temp_2
  • soil_temp_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • wdir_vec_std
  • vapor_pressure_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • surface_soil_heat_flux_1
  • soil_heat_flow_5
  • vapor_pressure_top
  • soil_heat_flow_4
  • soil_heat_flow_3
  • surface_soil_heat_flux_4
  • home_signal_30
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_3
  • soil_heat_flow_1
  • energy_storage_change_1
  • energy_storage_change_2
  • soil_heat_flow_2
  • temp_air_top
  • temp_trh_top
  • temp_reference
  • home_signal_15
  • corr_soil_heat_flow_1
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_5
  • soil_moisture_1
  • Barometric Pressure(atmos_pressure)
  • soil_moisture_5
  • soil_moisture_4
  • soil_moisture_3
  • soil_moisture_2
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp15ebbrE12.b1:
  • soil_temp_3_rr
  • atmos_pressure_mv
  • temp_reference_rr
  • soil_heat_flow_2_mv
  • soil_moisture_5_rr
  • soil_moisture_4_rr
  • soil_heat_flow_5_mv
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • temp_air_right
  • soil_heat_flow_4_mv
  • battery_voltage
  • rh_right_mv
  • soil_moisture_3_rr
  • temp_trh_right_rr
  • soil_moisture_1_rr
  • wdir_vec_mean_mv
  • soil_temp_2_rr
  • soil_temp_4_rr
  • home_signal
  • temp_trh_left_rr
  • soil_heat_flow_1_mv
  • rh_left_mv
  • soil_moisture_2_rr
  • temp_air_left
  • soil_temp_1_rr
  • soil_temp_5_rr
  • net_radiation_mv
  • soil_heat_flow_3_mv

sgp5ebbrE12.b1:
  • wdir_vec_std
  • temp_trh_top
  • rh_bottom_fraction
  • temp_air_top
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Radiation, net(net_radiation)
  • home_signal
  • Barometric Pressure(atmos_pressure)
  • vapor_pressure_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • temp_reference
  • vapor_pressure_top
  • rh_top_fraction
  • temp_air_bottom
  • temp_trh_bottom


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DQRID : D030115.4
Start DateStart TimeEnd DateEnd Time
09/23/2002000010/31/20022130
Subject:
SGP/EBBR/E13 - Wind Speed Stalling at Low Speeds
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
Perhaps because of excessive bearing wear, the wind speed sensor
had a high starting threshhold with wind speeds below about 2 m/s.
Wind speed measurements at all speeds were probably too low.
Measurements:sgp15ebbrE13.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D030115.5
Start DateStart TimeEnd DateEnd Time
10/05/2001175002/22/20022100
Subject:
SGP/EBBR/E13 - REPROCESS: Soil Moisture #1 Offset1
DataStreams:sgp30ebbrE13.b1
Description:
The wrong offset (1.4656) was used in the calibration coefficients for
Soil Moisture Probe #1. The correct offset is 14.656.

Sensible and Latent Heat Flux measurements are not significantly affected.
Measurements:sgp30ebbrE13.b1:
  • soil_moisture_1


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DQRID : D030115.6
Start DateStart TimeEnd DateEnd Time
09/18/2002121009/19/20020245
Subject:
SGP/EBBR/E13 - AEM Jung between Home Positions
DataStreams:sgp30ebbrE13.b1, sgp5ebbrE13.b1, sgp15ebbrE13.b1
Description:
When the AEM (Automatic Exchange Mechanism) is hung 
inbetween home positions, the gradients of temperature and 
relative humidity, and thus sensible and latent heat fluxes, 
are incorrect.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_air_left

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom

sgp30ebbrE13.b1:
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D030115.7
Start DateStart TimeEnd DateEnd Time
10/11/2001192007/09/20021522
Subject:
SGP/EBBR/E15 - REPROCESS: Soil Moisture #1 Offset
DataStreams:sgp30ebbrE15.b1
Description:
The wrong offset (9.5264) was used in the calibration coefficients for
Soil Moisture Probe #1. The correct offset is 0.95264.

Sensible and Latent Heat Flux measurements are not significantly affected.
Measurements:sgp30ebbrE15.b1:
  • soil_moisture_1


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DQRID : D030115.8
Start DateStart TimeEnd DateEnd Time
07/22/2002163007/22/20021659
Subject:
SGP/EBBR/E15 - Data Mostly Zero Following Logger Restart
DataStreams:sgp30ebbrE15.b1, sgp5ebbrE15.b1, sgp15ebbrE15.b1
Description:
Most of the measurements were zero, which normally happens after a 
datalogger restart.  The restart on 07/22/02 occurred after a pressure
sensor replacement.
Measurements:sgp5ebbrE15.b1:
  • temp_reference
  • temp_air_top
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • rh_bottom_fraction
  • temp_trh_bottom
  • vapor_pressure_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • vapor_pressure_top
  • temp_air_bottom
  • wdir_vec_std
  • home_signal

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • temp_air_top
  • temp_air_bottom
  • soil_moisture_5
  • soil_moisture_2
  • soil_moisture_1
  • soil_moisture_4
  • soil_moisture_3
  • soil_temp_5
  • soil_temp_2
  • soil_temp_1
  • soil_temp_4
  • soil_temp_3
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • home_signal_30
  • soil_heat_capacity_4
  • soil_heat_capacity_5
  • temp_trh_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • vapor_pressure_bottom
  • rh_top_fraction
  • energy_storage_change_1
  • energy_storage_change_3
  • energy_storage_change_2
  • energy_storage_change_5
  • energy_storage_change_4
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • rh_bottom_fraction
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_3
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_4
  • home_signal_15
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • bowen_ratio
  • Radiation, net(net_radiation)
  • soil_heat_flow_1
  • soil_heat_capacity_1
  • soil_heat_capacity_2
  • soil_heat_flow_3
  • soil_heat_capacity_3
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_reference
  • wdir_vec_std

sgp15ebbrE15.b1:
  • soil_heat_flow_1_mv
  • battery_voltage
  • temp_trh_right_rr
  • soil_moisture_5_r
  • temp_trh_left_rr
  • atmos_pressure_mv
  • soil_temp_2_rr
  • temp_air_left
  • soil_moisture_1_r
  • soil_moisture_3_r
  • soil_moisture_3_rr
  • temp_reference_rr
  • soil_moisture_2_rr
  • wdir_vec_mean_mv
  • rh_right_mv
  • soil_temp_4_rr
  • soil_temp_5_rr
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • home_signal
  • soil_temp_1_rr
  • soil_heat_flow_3_mv
  • soil_moisture_1_rr
  • soil_heat_flow_2_mv
  • soil_heat_flow_4_mv
  • net_radiation_mv
  • soil_moisture_4_rr
  • soil_moisture_4_r
  • soil_moisture_2_r
  • temp_air_right
  • rh_left_mv
  • soil_temp_3_rr
  • soil_heat_flow_5_mv
  • soil_moisture_5_rr


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DQRID : D030115.9
Start DateStart TimeEnd DateEnd Time
12/10/2002130012/23/20021600
Subject:
SGP/EBBR/E15 - Pressure Low
DataStreams:sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
The pressure measurements were too low during this period, as much as 40
mb too low.  This occurred after a restart of the
EBBR CR10 datalogger, for unknown reasons.
Measurements:sgp5ebbrE15.b1:
  • Barometric Pressure(atmos_pressure)

sgp30ebbrE15.b1:
  • Barometric Pressure(atmos_pressure)


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DQRID : D030117.24
Start DateStart TimeEnd DateEnd Time
07/19/2002143007/20/20022000
07/30/2002200008/03/20020130
08/17/2002203008/17/20022130
08/06/2002203008/07/20020200
08/09/2002190008/12/20020130
08/19/2002183008/20/20022100
07/26/2002203007/27/20020300
Subject:
SGP/EBBR/E18 - REPROCESS: Soil Heat Flow #1 and #4 High
DataStreams:sgp30ebbrE18.b1
Description:
Soil Heat Flow #1 and #4 measurements were 2X to offscale high during these periods.
See suggestions for a work-around.
Measurements:sgp30ebbrE18.b1:
  • soil_heat_flow_1
  • corr_soil_heat_flow_1
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • surface_soil_heat_flux_1
  • corr_soil_heat_flow_4
  • soil_heat_flow_4
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_4
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D030711.21
Start DateStart TimeEnd DateEnd Time
04/15/2003164504/15/20031700
02/06/2003173002/18/20031715
01/01/2003000001/10/20031630
02/23/2003153003/04/20031645
Subject:
SGP/EBBR/E12 - AEM Hung Inbetween Home Positions
DataStreams:sgp30ebbrE12.b1, sgp5ebbrE12.b1, sgp15ebbrE12.b1
Description:
The AEM was hung inbetween home positions, causing many measurements to be incorrect.
Measurements:sgp15ebbrE12.b1:
  • temp_air_right
  • temp_trh_left_rr
  • rh_left_mv
  • rh_right_mv
  • temp_air_left
  • temp_trh_right_rr

sgp30ebbrE12.b1:
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_trh_top
  • rh_top_fraction
  • bowen_ratio
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • rh_bottom_fraction
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE12.b1:
  • rh_top_fraction
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_air_top
  • temp_trh_bottom
  • vapor_pressure_top


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DQRID : D030711.22
Start DateStart TimeEnd DateEnd Time
04/01/2003214504/01/20032200
Subject:
SGP/EBBR/E18 - AEM Hung
DataStreams:sgp30ebbrE18.b1, sgp5ebbrE18.b1, sgp15ebbrE18.b1
Description:
The AEM was hung inbetween home positions, causing many measurements to be incorrect.
Measurements:sgp15ebbrE18.b1:
  • temp_air_right
  • temp_trh_right_rr
  • temp_trh_left_rr
  • rh_right_mv
  • temp_air_left
  • rh_left_mv

sgp30ebbrE18.b1:
  • vapor_pressure_top
  • vapor_pressure_bottom
  • temp_air_top
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_top
  • bowen_ratio
  • rh_top_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • rh_bottom_fraction
  • temp_trh_bottom

sgp5ebbrE18.b1:
  • rh_bottom_fraction
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_top
  • temp_trh_bottom
  • temp_air_bottom
  • vapor_pressure_top
  • rh_top_fraction


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DQRID : D030712.16
Start DateStart TimeEnd DateEnd Time
04/15/2003163004/15/20031700
Subject:
SGP/EBBR/E12 -  6 Month Checks
DataStreams:sgp30ebbrE12.b1, sgp5ebbrE12.b1, sgp15ebbrE12.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE12.b1:
  • temp_air_right
  • temp_trh_left_rr
  • rh_left_mv
  • rh_right_mv
  • temp_air_left
  • temp_trh_right_rr

sgp30ebbrE12.b1:
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_trh_top
  • rh_top_fraction
  • bowen_ratio
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_top
  • rh_bottom_fraction
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE12.b1:
  • rh_top_fraction
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_air_top
  • temp_trh_bottom
  • vapor_pressure_top


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DQRID : D030712.17
Start DateStart TimeEnd DateEnd Time
05/01/2003190505/01/20031935
Subject:
SGP/EBBR/E13 -  6 Month Checks
DataStreams:sgp30ebbrE13.b1, sgp5ebbrE13.b1, sgp15ebbrE13.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE13.b1:
  • rh_left_mv
  • temp_trh_left_rr
  • temp_air_left
  • temp_air_right
  • temp_trh_right_rr
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_air_bottom
  • temp_air_top
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_trh_bottom
  • rh_top_fraction


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DQRID : D030712.18
Start DateStart TimeEnd DateEnd Time
04/29/2003154004/29/20031655
Subject:
SGP/EBBR/E15 -  6 Month Checks
DataStreams:sgp30ebbrE15.b1, sgp5ebbrE15.b1, sgp15ebbrE15.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp5ebbrE15.b1:
  • rh_top_fraction
  • vapor_pressure_top
  • rh_bottom_fraction
  • temp_trh_top
  • temp_air_bottom
  • temp_trh_bottom
  • temp_air_top
  • vapor_pressure_bottom

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • rh_bottom_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_bottom
  • temp_air_top
  • vapor_pressure_bottom
  • rh_top_fraction
  • temp_air_bottom
  • bowen_ratio

sgp15ebbrE15.b1:
  • temp_trh_right_rr
  • temp_trh_left_rr
  • temp_air_left
  • rh_right_mv
  • temp_air_right
  • rh_left_mv


Back To Table of Contents

DQRID : D030712.19
Start DateStart TimeEnd DateEnd Time
04/15/2003212004/15/20032215
Subject:
SGP/EBBR/E18 -  6 Month Checks
DataStreams:sgp30ebbrE18.b1, sgp5ebbrE18.b1, sgp15ebbrE18.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE18.b1:
  • temp_air_right
  • temp_trh_right_rr
  • temp_trh_left_rr
  • rh_right_mv
  • temp_air_left
  • rh_left_mv

sgp30ebbrE18.b1:
  • vapor_pressure_top
  • vapor_pressure_bottom
  • temp_air_top
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_top
  • bowen_ratio
  • rh_top_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • rh_bottom_fraction
  • temp_trh_bottom

sgp5ebbrE18.b1:
  • rh_bottom_fraction
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_top
  • temp_trh_bottom
  • temp_air_bottom
  • vapor_pressure_top
  • rh_top_fraction


Back To Table of Contents

DQRID : D030724.2
Start DateStart TimeEnd DateEnd Time
10/11/2001193008/05/20031630
Subject:
SGP/EBBR/E15 - Wind Direction 10 Degrees Low
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
The wind direction at E15 EBBR was 10 degrees low for the period (since
installation of the EBBR unit on 10/11/01). The wind direction sensor was apparently 
aligned to magnetic north instead of true north at installation.
Measurements:sgp5ebbrE15.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)

sgp30ebbrE15.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)

sgp15ebbrE15.b1:
  • wdir_vec_mean_mv


Back To Table of Contents

DQRID : D030728.2
Start DateStart TimeEnd DateEnd Time
06/19/2003190006/19/20031900
Subject:
SGP/EBBR/E15 - Top Humidity reported as zero in 30 minute data.
DataStreams:sgp30ebbrE15.b1
Description:
The top relative humidity was reported as zero in the 30 minute data.
This is an apparent misreporting by the CR10 datalogger or is caused by
a communications problem in accessing the data from the datalogger.  It is very 
infrequently seen; it's actual cause is unknown. No other data was
affected.
Measurements:sgp30ebbrE15.b1:
  • rh_top_fraction


Back To Table of Contents

DQRID : D030919.8
Start DateStart TimeEnd DateEnd Time
04/23/2003183005/01/20032000
Subject:
SGP/EBBR/E13  - Water In Net Radiometer; Surface Fluxes are Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp15ebbrE13.b1:
  • net_radiation_mv

sgp5ebbrE13.b1:
  • Radiation, net(net_radiation)

sgp30ebbrE13.b1:
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


Back To Table of Contents

DQRID : D030919.9
Start DateStart TimeEnd DateEnd Time
08/30/2003150009/02/20032100
Subject:
SGP/EBBR/E18  - Water in Net Radiometer; Surface Fluxes are Incorrect
DataStreams:sgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp15ebbrE18.b1:
  • net_radiation_mv

sgp30ebbrE18.b1:
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)

sgp5ebbrE18.b1:
  • Radiation, net(net_radiation)


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DQRID : D031031.2
Start DateStart TimeEnd DateEnd Time
10/11/2003223010/12/20032330
Subject:
SGP/EBBR/E15 - Reference Temperature Failed
DataStreams:sgp30ebbrE15.b1, sgp15ebbrE15.b1, sgp5ebbrE15.b1
Description:
The reference temperature failed, making air temperatures,
e, h, and Bowen ratio incorrect.
Measurements:sgp5ebbrE15.b1:
  • temp_air_top
  • temp_air_bottom

sgp30ebbrE15.b1:
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • bowen_ratio
  • temp_air_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp15ebbrE15.b1:
  • temp_air_left
  • temp_air_right


Back To Table of Contents

DQRID : D031031.4
Start DateStart TimeEnd DateEnd Time
10/14/2003013010/14/20031800
Subject:
SGP/EBBR/E12  - Water in Net Radiometer, Surface Fluxes Incorrect
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp30ebbrE12.b1:
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Radiation, net(net_radiation)

sgp15ebbrE12.b1:
  • net_radiation_mv

sgp5ebbrE12.b1:
  • Radiation, net(net_radiation)


Back To Table of Contents

DQRID : D031031.5
Start DateStart TimeEnd DateEnd Time
09/29/2003180010/02/20031845
Subject:
SGP/EBBR/E13  - Water in Net Radiometer, Surface Fluxes Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp15ebbrE13.b1:
  • net_radiation_mv

sgp5ebbrE13.b1:
  • Radiation, net(net_radiation)

sgp30ebbrE13.b1:
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


Back To Table of Contents

DQRID : D031031.6
Start DateStart TimeEnd DateEnd Time
09/29/2003163009/30/20031600
Subject:
SGP/EBBR/E15  - Water In Net Radiometer, Surface Fluxes Incorrect
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp5ebbrE15.b1:
  • Radiation, net(net_radiation)

sgp30ebbrE15.b1:
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp15ebbrE15.b1:
  • net_radiation_mv


Back To Table of Contents

DQRID : D031031.9
Start DateStart TimeEnd DateEnd Time
10/11/2003223010/12/20032359
Subject:
SGP/EBBR/E15  - Soil Temperature #5 Incorrect, Surface Fluxes Incorrect
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
Soil Temperature #5 was incorrect.

This affected many measurements, including sensible and latent heat fluxes.
Measurements:sgp30ebbrE15.b1:
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • soil_temp_5
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • energy_storage_change_5

sgp15ebbrE15.b1:
  • soil_temp_5_rr


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DQRID : D031106.1
Start DateStart TimeEnd DateEnd Time
10/13/2003000010/14/20031830
Subject:
SGP/EBBR/E15 - Soil Temperature #5 Incorrect, Surface Fluxes Incorrect
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
Soil Temperature #5 was incorrect.

This affected many measurements, including sensible and latent heat fluxes.
Measurements:sgp30ebbrE15.b1:
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • soil_temp_5
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • energy_storage_change_5

sgp15ebbrE15.b1:
  • soil_temp_5_rr


Back To Table of Contents

DQRID : D031110.7
Start DateStart TimeEnd DateEnd Time
11/05/2003140011/11/20031800
Subject:
SGP/EBBR/E15 - AEM Hung Between Home Positions, Surface Fluxes Incorrect
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
The AEM was hung inbetween home positions.

Therefore the sensible and latent heat fluxes are also incorrect.
Measurements:sgp5ebbrE15.b1:
  • vapor_pressure_top
  • rh_top_fraction
  • rh_bottom_fraction
  • temp_trh_top
  • temp_air_bottom
  • temp_trh_bottom
  • vapor_pressure_bottom
  • temp_air_top

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • rh_bottom_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • home_signal_30
  • temp_trh_bottom
  • home_signal_15
  • temp_air_top
  • vapor_pressure_bottom
  • rh_top_fraction
  • temp_air_bottom
  • bowen_ratio

sgp15ebbrE15.b1:
  • temp_trh_right_rr
  • temp_trh_left_rr
  • home_signal
  • temp_air_left
  • rh_right_mv
  • temp_air_right
  • rh_left_mv


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DQRID : D031124.12
Start DateStart TimeEnd DateEnd Time
10/13/2003000011/26/20032300
Subject:
SGP/EBBR/E12 - Pressure Sensor Measurement Scales With Battery Voltage
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
The barometer output was scaling with supply voltage (i.e. it 
               followed the charging of the battery by the solar panel).

               NOTE: The barometer was replaced later than the end date of 
               this DQR.  Why the problem ended on 26 Nov 2003 is unclear; 
               there was no site ops intervention on that date.

               The problem did not affect the sensible and latent heat flux 
               calculations beyond the expected system error.
Measurements:sgp15ebbrE12.b1:
  • atmos_pressure_mv

sgp30ebbrE12.b1:
  • Barometric Pressure(atmos_pressure)

sgp5ebbrE12.b1:
  • Barometric Pressure(atmos_pressure)


Back To Table of Contents

DQRID : D031204.10
Start DateStart TimeEnd DateEnd Time
10/13/2003183010/13/20031900
Subject:
SGP/EBBR/E13 - 6 Month Checks
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE13.b1:
  • rh_left_mv
  • temp_trh_left_rr
  • temp_air_left
  • temp_air_right
  • temp_trh_right_rr
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_air_bottom
  • temp_air_top
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_trh_bottom
  • rh_top_fraction


Back To Table of Contents

DQRID : D031204.11
Start DateStart TimeEnd DateEnd Time
10/14/2003170010/14/20031730
Subject:
SGP/EBBR/E15 - 6 Month Checks
DataStreams:sgp30ebbrE15.b1, sgp15ebbrE15.b1, sgp5ebbrE15.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp5ebbrE15.b1:
  • rh_top_fraction
  • vapor_pressure_top
  • rh_bottom_fraction
  • temp_trh_top
  • temp_air_bottom
  • temp_trh_bottom
  • temp_air_top
  • vapor_pressure_bottom

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • rh_bottom_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_bottom
  • temp_air_top
  • vapor_pressure_bottom
  • temp_air_bottom
  • rh_top_fraction
  • bowen_ratio

sgp15ebbrE15.b1:
  • temp_trh_right_rr
  • temp_trh_left_rr
  • temp_air_left
  • rh_right_mv
  • temp_air_right
  • rh_left_mv


Back To Table of Contents

DQRID : D031204.16
Start DateStart TimeEnd DateEnd Time
10/28/2003222510/28/20032315
Subject:
SGP/EBBR/E18 - 6 Month Checks
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE18.b1:
  • temp_air_right
  • temp_trh_right_rr
  • temp_trh_left_rr
  • rh_right_mv
  • temp_air_left
  • rh_left_mv

sgp30ebbrE18.b1:
  • vapor_pressure_top
  • vapor_pressure_bottom
  • temp_air_top
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_top
  • bowen_ratio
  • rh_top_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • rh_bottom_fraction
  • temp_trh_bottom

sgp5ebbrE18.b1:
  • rh_bottom_fraction
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_top
  • temp_trh_bottom
  • temp_air_bottom
  • vapor_pressure_top
  • rh_top_fraction


Back To Table of Contents

DQRID : D031204.9
Start DateStart TimeEnd DateEnd Time
10/28/2003175010/28/20031845
Subject:
SGP/EBBR/E12 - 6 Month Checks
DataStreams:sgp5ebbrE12.b1, sgp30ebbrE12.b1, sgp15ebbrE12.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE12.b1:
  • temp_air_right
  • temp_trh_left_rr
  • rh_left_mv
  • rh_right_mv
  • temp_air_left
  • temp_trh_right_rr

sgp30ebbrE12.b1:
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_trh_top
  • rh_top_fraction
  • bowen_ratio
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_top
  • rh_bottom_fraction
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE12.b1:
  • rh_top_fraction
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_air_top
  • temp_trh_bottom
  • vapor_pressure_top


Back To Table of Contents

DQRID : D031217.4
Start DateStart TimeEnd DateEnd Time
01/03/2003150010/12/20032355
Subject:
SGP/EBBR/E12 - Pressure Sensor Measurement Scales With Battery Voltage
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
The barometer output scaled with supply voltage (it followed the charging of the battery 
by the solar panel).

The problem did not affect the sensible and latent heat flux calculations
beyond the expected system error.
Measurements:sgp15ebbrE12.b1:
  • atmos_pressure_mv

sgp30ebbrE12.b1:
  • Barometric Pressure(atmos_pressure)

sgp5ebbrE12.b1:
  • Barometric Pressure(atmos_pressure)


Back To Table of Contents

DQRID : D031222.15
Start DateStart TimeEnd DateEnd Time
12/09/2003223512/10/20031705
Subject:
SGP/EBBR/E12  - Wind Speed Sensor Frozen By Ice Storm
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
The wind speed sensor was frozen stopped by ice from a storm.  The wind speed 
and residual wind speed measurements are incorrect.
Measurements:sgp15ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


Back To Table of Contents

DQRID : D031222.16
Start DateStart TimeEnd DateEnd Time
12/09/2003214512/10/20030115
Subject:
SGP/EBBR/E13  - Wind Speed Sensor Frozen By Ice Storm
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The wind speed sensor was frozen stopped by ice from a storm.  The wind speed 
and residual wind speed measurements are incorrect.
Measurements:sgp15ebbrE13.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


Back To Table of Contents

DQRID : D031222.17
Start DateStart TimeEnd DateEnd Time
12/14/2003173012/14/20031830
Subject:
SGP/EBBR/E13  - Net Radiometer Iced Over During Storm
DataStreams:sgp30ebbrE13.b1, sgp15ebbrE13.b1, sgp5ebbrE13.b1
Description:
The net radiometer was covered with ice from a storm.  Net radiation values are incorrect, 
and are sometimes even negative during the daytime.  Sensible and latent heat fluxes are 
therefore incorrect.
Measurements:sgp15ebbrE13.b1:
  • net_radiation_mv

sgp5ebbrE13.b1:
  • Radiation, net(net_radiation)

sgp30ebbrE13.b1:
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


Back To Table of Contents

DQRID : D031222.18
Start DateStart TimeEnd DateEnd Time
12/13/2003150012/15/20030000
Subject:
SGP/EBBR/E15  - Net Radiometer Iced Over During Storm
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
The net radiometer was covered with ice from a storm.  Net radiation values are incorrect, 
and are sometimes even negative during the daytime.  Sensible and latent heat fluxes are 
therefore incorrect.
Measurements:sgp5ebbrE15.b1:
  • Radiation, net(net_radiation)

sgp30ebbrE15.b1:
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp15ebbrE15.b1:
  • net_radiation_mv


Back To Table of Contents

DQRID : D031222.19
Start DateStart TimeEnd DateEnd Time
12/12/2003195512/13/20031940
Subject:
SGP/EBBR/E15  - Wind Speed Sensor Frozen By Ice Storm
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
The wind speed sensor was frozen stopped by ice from a storm.  The wind speed 
and residual wind speed measurements are incorrect.
Measurements:sgp5ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp30ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp15ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D040112.1
Start DateStart TimeEnd DateEnd Time
12/25/2003215001/20/20042030
Subject:
SGP/EBBR/E15 - Wind Direction About 130 Degrees Low
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
The EBBR wind direction sensor developed an approximately -130 degree offset. The pin 
holding the vane to the shaft had fallen out.
Measurements:sgp5ebbrE15.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)
  • wdir_vec_std

sgp30ebbrE15.b1:
  • wdir_vec_std
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp15ebbrE15.b1:
  • wdir_vec_mean_mv


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DQRID : D040206.1
Start DateStart TimeEnd DateEnd Time
01/26/2004191504/13/20042045
Subject:
SGP/EBBR/E18 - AEM Sitting At Home 15 Position
DataStreams:sgp5ebbrE18.b1, sgp30ebbrE18.b1, sgp30baebbrE18.c1, sgp15ebbrE18.b1
Description:
After replacement of the AEM on 1/26/04, it exchanged
briefly, then sat at the home 15 position until another 
replacement was available.
Measurements:sgp15ebbrE18.b1:
  • temp_air_right
  • temp_air_left

sgp30baebbrE18.c1:
  • thum_bot
  • hum_bot
  • Heat flux, sensible, aerodynamic(ah)
  • Corrected sensible heat flux(h)
  • tair_bot
  • hum_top
  • Heat flux, latent(e)
  • vp_bot
  • Heat flux, latent, aerodynamic(ale)
  • thum_top
  • bowen
  • Heat flux, sensible, best estimate(hcomb)
  • vp_top
  • Heat flux, latent, best estimate(ecomb)
  • tair_top

sgp30ebbrE18.b1:
  • vapor_pressure_top
  • vapor_pressure_bottom
  • temp_air_top
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_top
  • bowen_ratio
  • rh_top_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • rh_bottom_fraction
  • temp_trh_bottom

sgp5ebbrE18.b1:
  • rh_bottom_fraction
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_top
  • temp_trh_bottom
  • temp_air_bottom
  • vapor_pressure_top
  • rh_top_fraction


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DQRID : D040227.1
Start DateStart TimeEnd DateEnd Time
02/26/2004000003/02/20041705
Subject:
SGP/EBBR/E15 - Net Radiometer not level
DataStreams:sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
The EBBR net radiometer at E15 was suspected to be off of level
               because the daily peak net radiation was recorded later than it 
               was recorded by the SIRS.

               Site Ops found the EBBR net radiometer at E15 was significantly 
               off of level (1/2 bubble tipped to the north).  Adjustment of 
               the level improved the comparison of peak time with the 
               co-located SIRS.

               There was no significant effect on the sensible and latent heat 
               fluxes.
Measurements:sgp5ebbrE15.b1:
  • Radiation, net(net_radiation)

sgp30ebbrE15.b1:
  • Radiation, net(net_radiation)


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DQRID : D040304.10
Start DateStart TimeEnd DateEnd Time
02/02/2004094502/02/20041820
02/09/2004121502/09/20041430
Subject:
SGP/EBBR/E12  - Wind Speed Frozen Stopped By Ice
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp15ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


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DQRID : D040304.11
Start DateStart TimeEnd DateEnd Time
02/09/2004123502/09/20041405
02/02/2004081002/02/20041930
Subject:
SGP/EBBR/E12  - Wind Direction Frozen Stopped By Ice
DataStreams:sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
The wind direction sensor was frozen stopped by ice from a storm.  
The wind direction, sigma_wd, and residual wind speed measurements 
are incorrect.
Measurements:sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • wdir_vec_std

sgp5ebbrE12.b1:
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)


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DQRID : D040304.12
Start DateStart TimeEnd DateEnd Time
02/09/2004112502/09/20041500
Subject:
SGP/EBBR/E13  - Wind Speed Frozen Stopped By Ice
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp15ebbrE13.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D040304.13
Start DateStart TimeEnd DateEnd Time
02/02/2004004002/03/20041810
02/09/2004112502/09/20041500
Subject:
SGP/EBBR/E13  - Wind Direction Frozen Stopped By Ice
DataStreams:sgp5ebbrE13.b1, sgp30ebbrE13.b1
Description:
The wind direction sensor was frozen stopped by ice from a storm.  
The wind direction, sigma_wd, and residual wind speed measurements 
are incorrect.
Measurements:sgp5ebbrE13.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)

sgp30ebbrE13.b1:
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)


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DQRID : D040304.14
Start DateStart TimeEnd DateEnd Time
02/01/2004181002/02/20042040
02/04/2004224002/05/20041840
02/09/2004102002/09/20041430
Subject:
SGP/EBBR/E15  - Wind Speed Frozen Stopped By Ice
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp5ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp30ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp15ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D040304.17
Start DateStart TimeEnd DateEnd Time
02/05/2004014502/05/20040520
01/28/2004014001/28/20040305
Subject:
SGP/EBBR/E18  - Wind Speed Frozen Stopped By Ice
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp15ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp5ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


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DQRID : D040304.18
Start DateStart TimeEnd DateEnd Time
01/28/2004014001/28/20040305
Subject:
SGP/EBBR/E18  - Wind Direction Frozen Stopped By Ice
DataStreams:sgp30ebbrE18.b1, sgp5ebbrE18.b1
Description:
The wind direction sensor was frozen stopped by ice from a storm.  
The wind direction, sigma_wd, and residual wind speed measurements 
are incorrect.
Measurements:sgp30ebbrE18.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)

sgp5ebbrE18.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)
  • wdir_vec_std


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DQRID : D040505.3
Start DateStart TimeEnd DateEnd Time
04/19/2004050006/13/20041700
Subject:
SGP/EBBR/E18 - Pressure Low
DataStreams:sgp30ebbrE18.b1, sgp5ebbrE18.b1
Description:
Pressure readings suddenly dropped to unrealistic levels.

Sensible Heat Flux was underestimated and Latent Heat Flux
was overestimated because of this problem.
Measurements:sgp30ebbrE18.b1:
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Barometric Pressure(atmos_pressure)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)

sgp5ebbrE18.b1:
  • Barometric Pressure(atmos_pressure)


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DQRID : D040507.1
Start DateStart TimeEnd DateEnd Time
04/23/2004213004/27/20041630
Subject:
SGP/EBBR/E15 - Wind Speed Incorrect
DataStreams:sgp15ebbrE15.b1, sgp30baebbrE15.c1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
The cups were broken off of the wind speed sensor by hail on 4/23/04. The cups were 
replaced on 4/27/04.  Wind speed measurements were near zero and incorrect during the indicated 
period.
Measurements:sgp5ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp30ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp30baebbrE15.c1:
  • res_ws
  • wind_s

sgp15ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D040608.6
Start DateStart TimeEnd DateEnd Time
06/05/2004013007/14/20041515
Subject:
SGP/EBBR/E13 - Automatic Exchange Mechanism Failure
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The AEM was stuck in the home_15 position or reported near zero
home signals during much of the indicated period.

The Bowen ratio and latent and sensible heat fluxes were incorrect 
when the AEM was not operating properly; the periods of incorrect
data can be determined from the home signal values.

On 7/14/04 the AEM was replaced.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_air_left

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom

sgp30ebbrE13.b1:
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D040615.3
Start DateStart TimeEnd DateEnd Time
02/19/2004221203/10/20042247
Subject:
SGP/EBBR/E12 - Incorrect Times
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp30baebbrE12.c1, sgpebbrE12.00
Description:
The ntpd server (time adjustment) stopped working on Feb. 19th at 22:12:16 GMT, and the 
clock was corrected by -5600.177269 seconds on March 10th at 22:47 GMT. The recorded times 
for observations are off by amounts ranging from 0 seconds on Feb. 19th to 5600 seconds 
on March 10th.
Measurements:sgp30ebbrE12.b1:
  • Radiation, net(net_radiation)
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • rh_bottom_fraction
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_bottom
  • Wind speed vector mean(wspd_vec_mean)
  • energy_storage_change_5
  • energy_storage_change_3
  • energy_storage_change_4
  • rh_top_fraction
  • time_offset
  • bowen_ratio
  • soil_temp_5
  • soil_temp_4
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_temp_3
  • soil_temp_2
  • soil_temp_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • wdir_vec_std
  • vapor_pressure_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • vapor_pressure_top
  • soil_heat_flow_5
  • surface_soil_heat_flux_1
  • soil_heat_flow_4
  • soil_heat_flow_3
  • home_signal_30
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_3
  • soil_heat_flow_1
  • energy_storage_change_1
  • soil_heat_flow_2
  • energy_storage_change_2
  • temp_air_top
  • temp_trh_top
  • temp_reference
  • home_signal_15
  • corr_soil_heat_flow_1
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_5
  • soil_moisture_1
  • Barometric Pressure(atmos_pressure)
  • base_time
  • soil_moisture_5
  • soil_moisture_4
  • soil_moisture_3
  • soil_moisture_2
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp15ebbrE12.b1:
  • soil_temp_3_rr
  • atmos_pressure_mv
  • temp_reference_rr
  • soil_heat_flow_2_mv
  • soil_moisture_5_rr
  • soil_moisture_4_rr
  • soil_heat_flow_5_mv
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • temp_air_right
  • soil_heat_flow_4_mv
  • battery_voltage
  • rh_right_mv
  • soil_moisture_3_rr
  • temp_trh_right_rr
  • soil_moisture_1_rr
  • wdir_vec_mean_mv
  • soil_temp_2_rr
  • soil_temp_4_rr
  • home_signal
  • temp_trh_left_rr
  • soil_heat_flow_1_mv
  • base_time
  • rh_left_mv
  • soil_moisture_2_rr
  • temp_air_left
  • soil_temp_1_rr
  • soil_temp_5_rr
  • net_radiation_mv
  • soil_heat_flow_3_mv
  • time_offset

sgp30baebbrE12.c1:
  • ts5
  • ts4
  • ts3
  • ts2
  • ts1
  • vp_bot
  • hum_top
  • c_shf2
  • Heat flux, sensible, aerodynamic(ah)
  • c_shf3
  • c_shf1
  • ces5
  • ces4
  • ces3
  • ces2
  • ces1
  • tref
  • vp_top
  • time_offset
  • home_30
  • bowen
  • thum_bot
  • thum_top
  • hum_bot
  • res_ws
  • sigma_wd
  • Corrected sensible heat flux(h)
  • Heat flux, latent(e)
  • c_shf5
  • base_time
  • c_shf4
  • Heat flux, latent, aerodynamic(ale)
  • Average soil heat flux(ave_shf)
  • Radiation, net(q)
  • Heat flux, sensible, best estimate(hcomb)
  • tair_bot
  • g1
  • g4
  • g5
  • g2
  • g3
  • shf1
  • shf2
  • shf3
  • shf4
  • shf5
  • cs2
  • cs1
  • cs4
  • cs3
  • cs5
  • sm1
  • wind_d
  • sm2
  • tair_top
  • vegetation_height
  • home_15
  • Pressure, atmospheric, constant value of model level, RUC model output(pres)
  • sm5
  • sm3
  • sm4
  • wind_s
  • austar
  • Heat flux, latent, best estimate(ecomb)

sgpebbrE12.00:
  • Raw data stream - documentation not supported

sgp5ebbrE12.b1:
  • wdir_vec_std
  • temp_trh_top
  • rh_bottom_fraction
  • base_time
  • temp_air_top
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Radiation, net(net_radiation)
  • home_signal
  • Barometric Pressure(atmos_pressure)
  • vapor_pressure_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • temp_reference
  • vapor_pressure_top
  • rh_top_fraction
  • time_offset
  • time
  • temp_air_bottom
  • temp_trh_bottom


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DQRID : D040723.4
Start DateStart TimeEnd DateEnd Time
06/28/2004130007/28/20041500
Subject:
SGP/EBBR/E18 - Soil Temperature and Moisture Probes in Set #1 Spiked Outputs
DataStreams:sgp30ebbrE18.b1
Description:
Soil moisture #1 and soil temperature #1 occasionally spiked at the same time.  

Little sensible and latent heat flux data were affected.
Measurements:sgp30ebbrE18.b1:
  • soil_temp_1
  • surface_soil_heat_flux_1
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • soil_moisture_1
  • energy_storage_change_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D040813.6
Start DateStart TimeEnd DateEnd Time
07/06/2004183007/06/20042100
Subject:
SGP/EBBR/E18 - Soil Temperature #2 Incorrect
DataStreams:sgp30ebbrE18.b1
Description:
Soil Temperature #2 was incorrect during the indicated period.  Average soil heat flow, 
sensible heat flux, and latent heat flux are incorrect, as a result.
Measurements:sgp30ebbrE18.b1:
  • surface_soil_heat_flux_2
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • soil_temp_2
  • soil_heat_capacity_2
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • energy_storage_change_2


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DQRID : D040915.2
Start DateStart TimeEnd DateEnd Time
08/11/2004023008/11/20041824
Subject:
SGP/EBBR/E13 - Net Radiation Incorrect, Fluxes Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
Rain entered the net radiometer through a crack in the upper dome and
settled in the bottom dome.  This caused too large net radiation measurements
during the following daylight hours, until the domes were replaced and dried out the same 
day.
Measurements:sgp15ebbrE13.b1:
  • net_radiation_mv

sgp5ebbrE13.b1:
  • Radiation, net(net_radiation)

sgp30ebbrE13.b1:
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D040915.6
Start DateStart TimeEnd DateEnd Time
09/08/2004120009/15/20041930
Subject:
SGP/EBBR/E13 - AEM Failure, Fluxes Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The AEM failed.  Sensible and latent heat fluxes were incorrect, as well as gradient 
measurements.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_air_left

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom

sgp30ebbrE13.b1:
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D041004.4
Start DateStart TimeEnd DateEnd Time
10/11/2001150009/28/20041509
Subject:
SGP/EBBR/E15 - Soil Moisture Coefficients Incorrect
DataStreams:sgp30ebbrE15.b1
Description:
The soil Moisture coefficients used for E15 were incorrect from the time of
installation of the system in program version 8.  On 9 July 02 parameter 4  (an offset 
value) of program step 136 was changed from 9.5264 to the correct value 0.95264 (this error 
had been made by the vendor). The error masked the real problem (wrong soil type) and 
after 9 July 02 resulted in very low soil moisture measurements.  The coefficients used were 
for coarse sand.  On 28 Sep 04 I visited the E15 site and found the soil type a fine 
sandy clay or fine sandy loam.  I changed the coefficients  at 1509 GMT to those for a very 
fine sandy loam; this produced reasonable soil moistures for the soil type.

The old coefficients in parameters 4 through 9 for step 136 of the program were: 0.95264, 
-6.7859, 36.224, -58.619, 25.073, 4.2278

The new coefficients are: 10.241, -27.943, 49.523, -12.648, -52.643, 38.054
Measurements:sgp30ebbrE15.b1:
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_moisture_5
  • energy_storage_change_1
  • soil_moisture_2
  • energy_storage_change_3
  • soil_moisture_1
  • energy_storage_change_2
  • soil_moisture_4
  • energy_storage_change_5
  • soil_moisture_3
  • energy_storage_change_4


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DQRID : D041222.11
Start DateStart TimeEnd DateEnd Time
10/12/2004163010/12/20041700
Subject:
SGP/EBBR/E12 - 6 Month Checks
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE12.b1:
  • temp_air_right
  • temp_trh_left_rr
  • rh_left_mv
  • rh_right_mv
  • temp_air_left
  • temp_trh_right_rr

sgp30ebbrE12.b1:
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_trh_top
  • rh_top_fraction
  • bowen_ratio
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_top
  • rh_bottom_fraction
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE12.b1:
  • rh_top_fraction
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_air_top
  • temp_trh_bottom
  • vapor_pressure_top


Back To Table of Contents

DQRID : D041222.12
Start DateStart TimeEnd DateEnd Time
10/28/2004183010/28/20041900
Subject:
SGP/EBBR/E13 - 6 Month Checks
DataStreams:sgp5ebbrE13.b1, sgp30ebbrE13.b1, sgp15ebbrE13.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE13.b1:
  • rh_left_mv
  • temp_trh_left_rr
  • temp_air_left
  • temp_air_right
  • temp_trh_right_rr
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_air_bottom
  • temp_air_top
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_trh_bottom
  • rh_top_fraction


Back To Table of Contents

DQRID : D041222.13
Start DateStart TimeEnd DateEnd Time
10/26/2004163010/26/20041700
Subject:
SGP/EBBR/E15 - 6 Month Checks
DataStreams:sgp5ebbrE15.b1, sgp30ebbrE15.b1, sgp15ebbrE15.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp5ebbrE15.b1:
  • rh_top_fraction
  • vapor_pressure_top
  • rh_bottom_fraction
  • temp_trh_top
  • temp_air_bottom
  • temp_trh_bottom
  • vapor_pressure_bottom
  • temp_air_top

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • rh_bottom_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_bottom
  • temp_air_top
  • vapor_pressure_bottom
  • temp_air_bottom
  • rh_top_fraction
  • bowen_ratio

sgp15ebbrE15.b1:
  • temp_trh_right_rr
  • temp_trh_left_rr
  • temp_air_left
  • rh_right_mv
  • temp_air_right
  • rh_left_mv


Back To Table of Contents

DQRID : D041222.14
Start DateStart TimeEnd DateEnd Time
09/28/2004223009/28/20042300
Subject:
SGP/EBBR/E18 - 6 Month Checks
DataStreams:sgp5ebbrE18.b1, sgp30ebbrE18.b1, sgp15ebbrE18.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE18.b1:
  • temp_air_right
  • temp_trh_right_rr
  • temp_trh_left_rr
  • rh_right_mv
  • temp_air_left
  • rh_left_mv

sgp30ebbrE18.b1:
  • vapor_pressure_top
  • vapor_pressure_bottom
  • temp_air_top
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_top
  • bowen_ratio
  • rh_top_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • rh_bottom_fraction
  • temp_trh_bottom

sgp5ebbrE18.b1:
  • rh_bottom_fraction
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_top
  • temp_trh_bottom
  • temp_air_bottom
  • vapor_pressure_top
  • rh_top_fraction


Back To Table of Contents

DQRID : D041222.2
Start DateStart TimeEnd DateEnd Time
10/12/2004154510/27/20040645
Subject:
SGP/EBBR/E12 - AEM home_15 Incorrect, Flux Measurements not affected
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
The home_15 measurement was incorrect during much of the stated period.
The AEM was exchanging however, and thus the flux measurements were not affected.
Measurements:sgp15ebbrE12.b1:
  • home_signal

sgp30ebbrE12.b1:
  • home_signal_15

sgp5ebbrE12.b1:
  • home_signal


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DQRID : D050206.10
Start DateStart TimeEnd DateEnd Time
01/05/2005051001/08/20051745
01/11/2005044501/12/20051310
Subject:
SGP/EBBR/E13  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp15ebbrE13.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


Back To Table of Contents

DQRID : D050206.11
Start DateStart TimeEnd DateEnd Time
01/04/2005101001/05/20050200
Subject:
SGP/EBBR/E15  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp5ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp30ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp15ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


Back To Table of Contents

DQRID : D050206.12
Start DateStart TimeEnd DateEnd Time
01/05/2005181001/06/20052045
Subject:
SGP/EBBR/E18  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp30ebbrE18.b1, sgp15ebbrE18.b1, sgp5ebbrE18.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp15ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp5ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


Back To Table of Contents

DQRID : D050206.9
Start DateStart TimeEnd DateEnd Time
01/05/2005073501/08/20051700
Subject:
SGP/EBBR/E12  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp15ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


Back To Table of Contents

DQRID : D050207.5
Start DateStart TimeEnd DateEnd Time
01/05/2005093501/08/20051630
Subject:
SGP/EBBR/E12  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
The wind direction sensor was frozen stopped by ice from a storm.  
The wind direction, sigma_wd, and residual wind speed measurements 
are incorrect.
Measurements:sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • wdir_vec_std

sgp15ebbrE12.b1:
  • wdir_vec_mean_mv

sgp5ebbrE12.b1:
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)


Back To Table of Contents

DQRID : D050207.6
Start DateStart TimeEnd DateEnd Time
01/05/2005062501/07/20051850
01/11/2005154501/12/20050930
Subject:
SGP/EBBR/E13  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The wind direction sensor was frozen stopped by ice from a storm.  
The wind direction, sigma_wd, and residual wind speed measurements 
are incorrect.
Measurements:sgp15ebbrE13.b1:
  • wdir_vec_mean_mv

sgp5ebbrE13.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)

sgp30ebbrE13.b1:
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)


Back To Table of Contents

DQRID : D050207.7
Start DateStart TimeEnd DateEnd Time
01/04/2005160501/05/20050200
Subject:
SGP/EBBR/E15  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
The wind direction sensor was frozen stopped by ice from a storm.  
The wind direction, sigma_wd, and residual wind speed measurements 
are incorrect.
Measurements:sgp5ebbrE15.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)
  • wdir_vec_std

sgp30ebbrE15.b1:
  • wdir_vec_std
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp15ebbrE15.b1:
  • wdir_vec_mean_mv


Back To Table of Contents

DQRID : D050207.8
Start DateStart TimeEnd DateEnd Time
01/07/2005001001/07/20051550
Subject:
SGP/EBBR/E18  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
Description:
The wind direction sensor was frozen stopped by ice from a storm.  
The wind direction, sigma_wd, and residual wind speed measurements 
are incorrect.
Measurements:sgp15ebbrE18.b1:
  • wdir_vec_mean_mv

sgp30ebbrE18.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)

sgp5ebbrE18.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)
  • wdir_vec_std


Back To Table of Contents

DQRID : D050215.16
Start DateStart TimeEnd DateEnd Time
01/11/2005104001/11/20050755
Subject:
SGP/EBBR/E12  - Wind Speed Frozen Stopped By Ice
DataStreams:sgp30ebbrE12.b1, sgp15ebbrE12.b1, sgp5ebbrE12.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp15ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


Back To Table of Contents

DQRID : D050215.17
Start DateStart TimeEnd DateEnd Time
01/11/2005104001/12/20050410
Subject:
SGP/EBBR/E12  - Wind Direction Frozen Stopped By Ice
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
The wind direction sensor was frozen stopped by ice from a storm.  
The wind direction, sigma_wd, and residual wind speed measurements 
are incorrect.
Measurements:sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • wdir_vec_std

sgp15ebbrE12.b1:
  • wdir_vec_mean_mv

sgp5ebbrE12.b1:
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)


Back To Table of Contents

DQRID : D050215.18
Start DateStart TimeEnd DateEnd Time
01/12/2005003001/12/20051545
Subject:
SGP/EBBR/E15  - Wind Speed Frozen Stopped By Ice
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp5ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp30ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp15ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


Back To Table of Contents

DQRID : D050215.19
Start DateStart TimeEnd DateEnd Time
01/12/2005003001/12/20050930
Subject:
SGP/EBBR/E15  - Wind Direction Frozen Stopped By Ice
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
The wind direction sensor was frozen stopped by ice from a storm.  
The wind direction, sigma_wd, and residual wind speed measurements 
are incorrect.
Measurements:sgp5ebbrE15.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)
  • wdir_vec_std

sgp30ebbrE15.b1:
  • wdir_vec_std
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp15ebbrE15.b1:
  • wdir_vec_mean_mv


Back To Table of Contents

DQRID : D050304.1
Start DateStart TimeEnd DateEnd Time
02/25/2005043002/25/20051130
Subject:
SGP/EBBR/E12 - Wind Speed and Direction Frozen by Ice Storm
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
The wind speed and direction sensors were frozen by ice from and ice storm.
Measurements:sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • wdir_vec_std

sgp15ebbrE12.b1:
  • wdir_vec_mean_mv
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)


Back To Table of Contents

DQRID : D050324.1
Start DateStart TimeEnd DateEnd Time
11/08/2004183003/01/20051630
Subject:
SGP/EBBR/E15 - Soil Heat Flows Undermeasured, and Latent and Sensible Heat Fluxes 
Overstimated
DataStreams:sgp30ebbrE15.b1
Description:
Use of the wrong soil type soil moisture coefficients caused soil moisture to be greatly 
undermeasured (a typical wrong value was 4% instead of the correct 17%), soil heat flows 
to be undermeasured, and sensible and latent heat fluxes to be overestimated.

Soil heat flow plate outputs were undermeasured by up to 10%, change of energy storage was 
undermeasured by up to 80% and total soil heat flow was undermeasured by up to 50% as a 
result. This would result in approximately a 5% overestimation of both sensible and 
latent heat fluxes.
Measurements:sgp30ebbrE15.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_heat_capacity_4
  • soil_heat_capacity_5
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • soil_moisture_5
  • soil_heat_capacity_1
  • energy_storage_change_1
  • soil_heat_capacity_2
  • soil_heat_capacity_3
  • soil_moisture_2
  • energy_storage_change_3
  • energy_storage_change_2
  • soil_moisture_1
  • soil_moisture_4
  • energy_storage_change_5
  • soil_moisture_3
  • energy_storage_change_4


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DQRID : D050510.3
Start DateStart TimeEnd DateEnd Time
02/11/2005143005/13/20051900
Subject:
SGP/EBBR/E13 - Net Radiometer Tilted Half Degree West
DataStreams:sgp30ebbrE13.b1, sgp5ebbrE13.b1, sgp15ebbrE13.b1
Description:
The net radiation daily peak on sunny days occured 1/2 hour after the net radiation peak 
at E2, E9, and the SIRS because the sensor was tipped to the west about 1/2 degree.
Measurements:sgp15ebbrE13.b1:
  • net_radiation_mv

sgp5ebbrE13.b1:
  • Radiation, net(net_radiation)

sgp30ebbrE13.b1:
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D050622.1
Start DateStart TimeEnd DateEnd Time
06/08/2005190007/06/20051630
Subject:
SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrect (AEM failure)
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The AEM was stuck in the home 30 position most of this period.

Therefore, the sensible and latent heat fluxes are incorrect during most of this period.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_air_left

sgp5ebbrE13.b1:
  • temp_air_top
  • temp_air_bottom
  • temp_trh_bottom
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom

sgp30ebbrE13.b1:
  • bowen_ratio
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D050624.2
Start DateStart TimeEnd DateEnd Time
05/13/2005080005/24/20051700
Subject:
SGP/EBBR/E15 - Net Radiation Too Large - Water in Bottom
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
Water in the bottom dome of the net radiometer made the measurements incorrectly large.  
Sensible and latent heat fluxes were therefore 
incorrect.
Measurements:sgp5ebbrE15.b1:
  • Radiation, net(net_radiation)

sgp30ebbrE15.b1:
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp15ebbrE15.b1:
  • net_radiation_mv


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DQRID : D050624.7
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/31/20052100
Subject:
SGP/EBBR/E13 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE13.b1
Description:
Effective 20050331.2100, the EBBR.E13 CR10 program was revised to improve the quality of 
the primary measurements as follows:

1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow.  
This is applied to the individual soil sets.  Measurements outside the limits are 
rejected and the measurements within the limits are used to calculate the average soil heat flow.

2) Max and min limits are used to determine incorrect values of net radiation, sensible 
heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal.  If AEM 
signal is outside the limits, h and e are set to 999s.  If net radiation is outside the 
limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s.

Virtually no incorrect soil measurement will affect the primary measurements of h and e.

By setting h and e to 999s, it can be easily seen that the primary variables are 
incorrect; no other interpretation is possible.

Prior to 20050331, the improved CR10 program was NOT in effect.  DQRs have been submitted 
for known instances of incorrect soil measurements which affected the quality of the 
primary measurements of h and e.

Note: the DQR begin date is the begin date of the sgp30ebbrE13.b1 data stream.  The 
earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. 
sgp30ebbrE13.a1).
Measurements:sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D050719.10
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/29/20051900
Subject:
SGP/EBBR/E15 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE15.b1
Description:
Effective 20050329.1900, the EBBR.E15 CR10 program was revised to improve 
the quality of the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h 
and e are set to 999s.  If net radiation is outside the limits, h and e are 
set to 999s. If h or e are outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary 
measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary 
variables are incorrect; no other interpretation is possible.
   
Prior to 20050329, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE15.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE15.a1).
Measurements:sgp30ebbrE15.b1:
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)


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DQRID : D050719.11
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/30/20050000
Subject:
SGP/EBBR/E18 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE18.b1
Description:
Effective 20050330.0000, the EBBR.E18 CR10 program was revised to improve 
the quality of the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h 
and e are set to 999s.  If net radiation is outside the limits, h and e are 
set to 999s. If h or e are outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary 
measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary 
variables are incorrect; no other interpretation is possible.
   
Prior to 20050330, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE18.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE18.a1).
Measurements:sgp30ebbrE18.b1:
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D050719.9
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/29/20051830
Subject:
SGP/EBBR/E12 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE12.b1
Description:
Effective 20050329.1830, the EBBR.E12 CR10 program was revised to improve 
the quality of the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h 
and e are set to 999s.  If net radiation is outside the limits, h and e are 
set to 999s. If h or e are outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary 
measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary 
variables are incorrect; no other interpretation is possible.
   
Prior to 20050329, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE12.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE12.a1).
Measurements:sgp30ebbrE12.b1:
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)


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DQRID : D051104.2
Start DateStart TimeEnd DateEnd Time
10/01/2005203010/12/20052130
Subject:
SGP/EBBR/E13 - Fluxes Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The AEM has not been reaching the home_30 position fully a few times a day on most days, 
resulting in zero home_30 measurements.

The sensible and latent heat fluxes are incorrect when the home_30 measurement is near 
zero.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_trh_right_rr
  • temp_trh_left_rr
  • temp_air_left

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D051104.3
Start DateStart TimeEnd DateEnd Time
08/17/2005223010/05/20051600
Subject:
SGP/EBBR/E13 - Loose connections
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The tair_bot spiked around midday, as if it is temperature related, and may have indicated 
a loose connection.

The sensible and latyent heat fluxes and Bowen ratio were incorrect when this condition 
occurred.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_air_left

sgp5ebbrE13.b1:
  • temp_air_bottom

sgp30ebbrE13.b1:
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • bowen_ratio
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D051106.10
Start DateStart TimeEnd DateEnd Time
07/27/2005073008/03/20052100
Subject:
SGP/EBBR/E18 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
Description:
The net radiometer top dome was broken and water got inside, making the net radiation, and 
sensible and latent heat flux measurements incorrect.
Measurements:sgp15ebbrE18.b1:
  • net_radiation_mv

sgp30ebbrE18.b1:
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)

sgp5ebbrE18.b1:
  • Radiation, net(net_radiation)


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DQRID : D051106.23
Start DateStart TimeEnd DateEnd Time
03/01/2005180003/29/20051830
Subject:
SGP/EBBR/E12 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE12.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
Measurements:sgp30ebbrE12.b1:
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)


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DQRID : D051106.24
Start DateStart TimeEnd DateEnd Time
03/03/2005213003/31/20052100
Subject:
SGP/EBBR/E13 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE13.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
Measurements:sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D051106.25
Start DateStart TimeEnd DateEnd Time
03/01/2005180003/29/20051900
Subject:
SGP/EBBR/E15 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE15.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
Measurements:sgp30ebbrE15.b1:
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)


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DQRID : D051106.26
Start DateStart TimeEnd DateEnd Time
03/01/2005233003/30/20050000
Subject:
SGP/EBBR/E18 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE18.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
Measurements:sgp30ebbrE18.b1:
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D051106.9
Start DateStart TimeEnd DateEnd Time
07/15/2005213007/19/20051700
Subject:
SGP/EBBR/E15 - Soil Set #5 Temperature, Moisture, and Heat Flow Incorrect
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
Rodents chewed the cables on all three soil set #5 sensors, making the measurements 
incorrect.
Measurements:sgp30ebbrE15.b1:
  • surface_soil_heat_flux_5
  • corr_soil_heat_flow_5
  • soil_temp_5
  • soil_moisture_5
  • soil_heat_capacity_5
  • soil_heat_flow_5
  • energy_storage_change_5

sgp15ebbrE15.b1:
  • soil_moisture_5_rr
  • soil_temp_5_rr
  • soil_heat_flow_5_mv


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DQRID : D051111.10
Start DateStart TimeEnd DateEnd Time
10/13/2003000007/22/20052359
Subject:
SGP/EBBR/E12 - metadata corrections
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E12 data collected by ARM back to the installation of the 
instrument in August 1993. Please see the current metadata for correct information.  These 
changes do not affect data values or quality.  

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil type
4) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp15ebbrE12.b1:
  • base_time

sgp30ebbrE12.b1:
  • base_time

sgp5ebbrE12.b1:
  • base_time


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DQRID : D051111.11
Start DateStart TimeEnd DateEnd Time
10/13/2003000007/22/20052359
Subject:
SGP/EBBR/E13 - metadata corrections
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E13 data collected by ARM back to the installation of the 
instrument in September 1992.  Please see the current metadata for correct information.  
These changes do not affect data values or quality.

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for systems
3) Correction of soil type
4) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp15ebbrE13.b1:
  • base_time

sgp5ebbrE13.b1:
  • base_time

sgp30ebbrE13.b1:
  • base_time


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DQRID : D051111.12
Start DateStart TimeEnd DateEnd Time
10/13/2003000007/22/20052359
Subject:
SGP/EBBR/E15 - metadata corrections
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E15 data collected by ARM back to the installation of the 
instrument in September 1992. Please see the current metadata for correct information.  
These changes do not affect data values or quality.	

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil type
4) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp5ebbrE15.b1:
  • base_time

sgp30ebbrE15.b1:
  • base_time

sgp15ebbrE15.b1:
  • base_time


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DQRID : D051111.13
Start DateStart TimeEnd DateEnd Time
10/13/2003000007/22/20052359
Subject:
SGP/EBBR/E18 - metadata corrections
DataStreams:sgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E18 data collected by ARM back to the installation of the 
instrument in July 1997. Please see the current metadata for correct information.  These 
changes do not affect data values or quality.	

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil type
4) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp15ebbrE18.b1:
  • base_time

sgp30ebbrE18.b1:
  • base_time

sgp5ebbrE18.b1:
  • base_time


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DQRID : D051215.3
Start DateStart TimeEnd DateEnd Time
10/30/2005000011/08/20051815
Subject:
SGP/EBBR/E15 - Net Radiation, Sensible and Latent Heat Fluxes Incorrect.
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
The top dome of the net radiometer was broken, resulting in net radiations that were too 
small, and thus sensible and latent heat fluxes that were too small.
Measurements:sgp5ebbrE15.b1:
  • Radiation, net(net_radiation)

sgp30ebbrE15.b1:
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp15ebbrE15.b1:
  • net_radiation_mv


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DQRID : D060111.10
Start DateStart TimeEnd DateEnd Time
01/10/2006133001/17/20061730
Subject:
SGP/EBBR/E15 - Incorrect Sensible and Latent Heat Fluxes
DataStreams:sgp5ebbrE15.b1, sgp30ebbrE15.b1, sgp15ebbrE15.b1
Description:
Incorrect gradient measurements and sensible and latent heat fluxes resulted from the AEM 
not exchanging.
Measurements:sgp5ebbrE15.b1:
  • vapor_pressure_top
  • temp_trh_bottom
  • rh_top_fraction
  • rh_bottom_fraction
  • temp_trh_top
  • vapor_pressure_bottom
  • temp_air_top
  • temp_air_bottom

sgp30ebbrE15.b1:
  • vapor_pressure_top
  • rh_bottom_fraction
  • temp_air_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • vapor_pressure_bottom
  • temp_trh_top
  • rh_top_fraction
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • bowen_ratio
  • temp_trh_bottom

sgp15ebbrE15.b1:
  • temp_air_left
  • temp_air_right


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DQRID : D060111.11
Start DateStart TimeEnd DateEnd Time
11/27/2005000012/18/20051200
Subject:
SGP/EBBR/E15 - Reprocess: Sensible and Latent Heat Fluxes, Soil Set #2 Sometimes Incorrect
DataStreams:sgp30ebbrE15.b1
Description:
Spikes in soil set #2 sometimes caused sensible and latent heat fluxes to be incorrect.  

There is no electronic connection between the soil set #2 sensors, so it is suspected that 
there was a problem in the soil set #2 cable bundle. A power outage ensued, after which 
the soil set #2 problem did not re-occur.
Measurements:sgp30ebbrE15.b1:
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_2
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_temp_2
  • surface_soil_heat_flux_2
  • soil_heat_capacity_2
  • soil_heat_flow_2
  • soil_moisture_2
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • energy_storage_change_2


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DQRID : D060111.5
Start DateStart TimeEnd DateEnd Time
12/27/2005173001/02/20062330
Subject:
SGP/EBBR/E12 - Sensible and Latent Heat Fluxes Incorrect at Times
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
Large spikes in soil temperature #2 are causing the soil heat storage
term to blow up, and thus the average soil heat flow, sensible heat flux, 
and latent heat flux to be incorrect at times.
Measurements:sgp15ebbrE12.b1:
  • soil_temp_2_rr

sgp30ebbrE12.b1:
  • energy_storage_change_2
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_2


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DQRID : D060111.8
Start DateStart TimeEnd DateEnd Time
12/08/2005110012/08/20051300
Subject:
SGP/EBBR/E12 - Multiplexer failure
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
Sensible and latent heat fluxes are incorrect during a period when multiplexer #2 
experienced a failure.
Measurements:sgp15ebbrE12.b1:
  • temp_air_right
  • temp_air_left

sgp30ebbrE12.b1:
  • temp_air_top
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • vapor_pressure_bottom
  • Radiation, net(net_radiation)
  • soil_moisture_1
  • vapor_pressure_top
  • surface_soil_heat_flux_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_heat_flow_5
  • soil_heat_flow_4
  • soil_heat_flow_3
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_4
  • soil_moisture_5
  • surface_soil_heat_flux_5
  • soil_moisture_4
  • surface_soil_heat_flux_2
  • soil_moisture_3
  • surface_soil_heat_flux_3
  • soil_moisture_2
  • soil_heat_flow_1
  • soil_heat_flow_2
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE12.b1:
  • rh_top_fraction
  • Barometric Pressure(atmos_pressure)
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_air_top
  • Radiation, net(net_radiation)
  • vapor_pressure_top


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DQRID : D060111.9
Start DateStart TimeEnd DateEnd Time
12/18/2005090012/20/20051600
12/21/2005050012/21/20051830
Subject:
SGP/EBBR/E13 - Wind Speed Sensor Frozen
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The wind speed sensor was frozen to a stopped posiiton; wind speed data is incorrect.
Measurements:sgp15ebbrE13.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D060501.11
Start DateStart TimeEnd DateEnd Time
04/15/2006230004/25/20061700
Subject:
SGP/EBBR/E12 - Fluxes and Gradient Measurements Incorrect
DataStreams:sgp5ebbrE12.b1, sgp30ebbrE12.b1, sgp15ebbrE12.b1
Description:
The AEM hung in one position; therefore the fluxes and gradient measurements were 
incorrect.
Measurements:sgp15ebbrE12.b1:
  • temp_air_right
  • temp_trh_left_rr
  • rh_left_mv
  • rh_right_mv
  • temp_air_left
  • temp_trh_right_rr

sgp30ebbrE12.b1:
  • temp_air_top
  • vapor_pressure_bottom
  • temp_trh_bottom
  • temp_trh_top
  • rh_top_fraction
  • bowen_ratio
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_top
  • rh_bottom_fraction
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp5ebbrE12.b1:
  • rh_top_fraction
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_air_top
  • temp_trh_bottom
  • vapor_pressure_top


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DQRID : D060501.12
Start DateStart TimeEnd DateEnd Time
02/17/2006200502/20/20061030
01/06/2006173001/09/20060730
01/10/2006133001/10/20061930
Subject:
SGP/EBBR/E13 - Missing Data
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The Data was missing during these three periods for various reasons.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • alt
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • lon
  • atmos_pressure_mv
  • temp_reference_rr
  • soil_moisture_1_rr
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • soil_moisture_4_rr
  • temp_air_left
  • base_time
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_moisture_3_rr
  • net_radiation_mv
  • lat
  • soil_heat_flow_2_mv
  • temp_trh_left_rr
  • soil_moisture_5_rr
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • time_offset
  • soil_temp_2_rr
  • soil_moisture_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • battery_voltage
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • time_offset
  • temp_trh_bottom
  • temp_reference
  • lon
  • base_time
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • lat
  • alt
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • time
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • corr_soil_heat_flow_5
  • energy_storage_change_5
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_heat_flow_3
  • soil_moisture_1
  • soil_heat_flow_2
  • soil_moisture_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • soil_moisture_5
  • energy_storage_change_1
  • energy_storage_change_3
  • soil_moisture_3
  • soil_moisture_4
  • energy_storage_change_2
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • alt
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • lon
  • temp_air_top
  • temp_trh_top
  • base_time
  • time_offset
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_temp_2
  • soil_heat_capacity_5
  • soil_heat_capacity_4
  • soil_temp_1
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • lat
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D060501.13
Start DateStart TimeEnd DateEnd Time
01/22/2006233001/26/20062040
Subject:
SGP/EBBR/E13 - Flux and Gradient Measurements Incorrect
DataStreams:sgp30ebbrE13.b1, sgp15ebbrE13.b1, sgp5ebbrE13.b1
Description:
The AEM hung in one position; flux and gradient measurements were therefore incorrect.
Measurements:sgp15ebbrE13.b1:
  • rh_left_mv
  • temp_trh_left_rr
  • temp_air_left
  • temp_air_right
  • temp_trh_right_rr
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_air_bottom
  • temp_air_top
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_trh_bottom
  • rh_top_fraction


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DQRID : D060501.14
Start DateStart TimeEnd DateEnd Time
04/02/2006033004/05/20061435
Subject:
SGP/EBBR/E13 - Net Radiation and Fluxes Suspect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The net radiometer had water in it, making the net radiation and flux measurements 
suspect; the latter do not appear to be incorrect, but should be considered as suspect anyway.
Measurements:sgp15ebbrE13.b1:
  • net_radiation_mv

sgp5ebbrE13.b1:
  • Radiation, net(net_radiation)

sgp30ebbrE13.b1:
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D060501.15
Start DateStart TimeEnd DateEnd Time
02/22/2006130002/22/20061530
Subject:
SGP/EBBR/E15 - Wind Speed Sensor Frozen Stopped
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
Freezing rain froze the wind speed sensor to a stopped condition during the period.
Measurements:sgp5ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp30ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp15ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D060501.17
Start DateStart TimeEnd DateEnd Time
01/22/2006000001/26/20060530
02/18/2006040002/18/20062030
02/20/2006020002/24/20061630
03/31/2006053003/31/20060900
Subject:
SGP/EBBR/E18 - Wind Speed Zero
DataStreams:sgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
Description:
Wind Speed was zero, presumably because the sensor was frozen stopped during freezing 
rain.
Measurements:sgp15ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp5ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


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DQRID : D060622.1
Start DateStart TimeEnd DateEnd Time
04/23/2006230004/23/20062300
06/03/2006190006/04/20062330
Subject:
SGP/EBBR/E13 - Left Air Temperature Incorrect - Fluxes Affected
DataStreams:sgp30ebbrE13.b1, sgp15ebbrE13.b1, sgp5ebbrE13.b1
Description:
The left air temperature was incorrect, thus the Bowen ratio and sensible and latent heat 
fluxes were incorrect also.
Measurements:sgp15ebbrE13.b1:
  • temp_air_left

sgp5ebbrE13.b1:
  • temp_air_top
  • temp_air_bottom

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • bowen_ratio
  • temp_air_bottom
  • temp_air_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D060622.2
Start DateStart TimeEnd DateEnd Time
04/30/2006210005/01/20061530
06/05/2006233006/06/20061600
06/14/2006203006/15/20061430
Subject:
SGP/EBBR/E13 - Fluxes Incorrect, AEM Problems
DataStreams:sgp5ebbrE13.b1, sgp30ebbrE13.b1, sgp15ebbrE13.b1
Description:
The AEM did not function properly, thus sensible and latent heat fluxes were incorrect.
Measurements:sgp15ebbrE13.b1:
  • temp_air_right
  • temp_air_left

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • vapor_pressure_top
  • temp_trh_top
  • vapor_pressure_bottom

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • bowen_ratio
  • temp_trh_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • vapor_pressure_bottom
  • temp_air_bottom
  • temp_trh_bottom
  • rh_top_fraction
  • temp_air_top


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DQRID : D060818.10
Start DateStart TimeEnd DateEnd Time
07/01/2006170007/06/20062200
Subject:
SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrect When Pressure Offscale
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
There were several half hours during this period when the pressure went offscale or at 
least to a high value, causing the sensible and latent heat fluxes to be incorrect.
Measurements:sgp15ebbrE13.b1:
  • atmos_pressure_mv

sgp5ebbrE13.b1:
  • Barometric Pressure(atmos_pressure)

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Barometric Pressure(atmos_pressure)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D060818.6
Start DateStart TimeEnd DateEnd Time
05/31/2006043006/02/20062130
Subject:
SGP/EBBR/E18 - Sensible and Latent Heat Fluxes and Net Radiation Incorrect
DataStreams:sgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
Description:
The net radiometer dome was cracked and water had gotten in, resulting in incorrect net 
radiation measurements and therefore incorrect sensible and latent heat flux measurements.
Measurements:sgp15ebbrE18.b1:
  • net_radiation_mv

sgp30ebbrE18.b1:
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)

sgp5ebbrE18.b1:
  • Radiation, net(net_radiation)


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DQRID : D060921.3
Start DateStart TimeEnd DateEnd Time
08/21/2006120008/29/20061630
Subject:
SGP/EBBR/E12 - Net Radiation, and Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
Rain entered into the net radiometer through a broken top dome.  Most of the net radiation 
values during the period are much too large, thus sensible and latent fluxes are also 
too large.
Measurements:sgp30ebbrE12.b1:
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Radiation, net(net_radiation)

sgp15ebbrE12.b1:
  • net_radiation_mv

sgp5ebbrE12.b1:
  • Radiation, net(net_radiation)


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DQRID : D060921.4
Start DateStart TimeEnd DateEnd Time
09/01/2006013009/12/20061630
Subject:
SGP/EBBR/E12 - Soil Temperature #1 Incorrect
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
During much of this period soil temperature #1 was offscale or erratic.
Sensible and latent heat fluxes were not ususally affected.
Measurements:sgp15ebbrE12.b1:
  • soil_temp_1_rr

sgp30ebbrE12.b1:
  • soil_heat_capacity_1
  • energy_storage_change_1
  • soil_temp_1
  • surface_soil_heat_flux_1


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DQRID : D060921.5
Start DateStart TimeEnd DateEnd Time
08/23/2006170008/25/20061700
08/05/2006173008/10/20061730
08/31/2006203009/01/20061900
Subject:
SGP/EBBR/E13 - Soil Heat Flow #3 Large Negative
DataStreams:sgp30ebbrE13.b1, sgp15ebbrE13.b1
Description:
During this period Soil Heat Flow #3 was sometimes incorrect (large negative); during 
those times, sensible and latent heat fluxes and average soil heat flux were sometimes (but 
not always incorrect).
Measurements:sgp15ebbrE13.b1:
  • soil_heat_flow_3_mv

sgp30ebbrE13.b1:
  • soil_heat_flow_3
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_3
  • corr_soil_heat_flow_3
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D060921.6
Start DateStart TimeEnd DateEnd Time
08/22/2006163008/22/20061830
08/24/2006153008/24/20062000
08/29/2006083008/29/20061200
Subject:
SGP/EBBR/E13 - Pressure and Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
During spikes in pressure upwards or downwards the sensible and latent heat fluxes were 
incorrect.
Measurements:sgp15ebbrE13.b1:
  • atmos_pressure_mv

sgp5ebbrE13.b1:
  • Barometric Pressure(atmos_pressure)

sgp30ebbrE13.b1:
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Barometric Pressure(atmos_pressure)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D060921.7
Start DateStart TimeEnd DateEnd Time
08/28/2006003008/28/20060730
Subject:
SGP/EBBR/E13 - Most Measurements Incorrect When Battery Voltage Too low
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Most measurements were incorrect during this period because the battery voltage was below 
10.5 volts.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • temp_reference_rr
  • soil_moisture_1_rr
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • soil_moisture_4_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_moisture_3_rr
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • temp_trh_left_rr
  • soil_moisture_5_rr
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • soil_moisture_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • home_signal
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • energy_storage_change_5
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_heat_flow_3
  • soil_moisture_1
  • soil_heat_flow_2
  • soil_moisture_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • energy_storage_change_3
  • soil_moisture_3
  • energy_storage_change_2
  • soil_moisture_4
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_heat_capacity_4
  • soil_temp_1
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D061103.3
Start DateStart TimeEnd DateEnd Time
10/30/2006220011/07/20062130
Subject:
SGP/EBBR/E18 - Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp30ebbrE18.b1
Description:
Sensible and latent heat fluxes were incorrect during this period because the AEM was not 
exchanging.
Measurements:sgp30ebbrE18.b1:
  • temp_trh_top
  • bowen_ratio
  • rh_top_fraction
  • vapor_pressure_top
  • temp_air_top
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_trh_bottom


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DQRID : D061114.6
Start DateStart TimeEnd DateEnd Time
10/17/2006070010/23/20061615
Subject:
SGP/EBBR/E13 - Battery failure
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
Data was missing entirely on parts of 10/22 and 10/23.
Measurements:sgp15ebbrE13.b1:
  • home_signal
  • soil_temp_4_rr
  • temp_air_right
  • soil_heat_flow_1_mv
  • soil_temp_1_rr
  • soil_heat_flow_4_mv
  • atmos_pressure_mv
  • temp_reference_rr
  • soil_moisture_1_rr
  • wdir_vec_mean_mv
  • rh_left_mv
  • soil_temp_5_rr
  • soil_moisture_4_rr
  • temp_air_left
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • soil_moisture_3_rr
  • net_radiation_mv
  • soil_heat_flow_2_mv
  • temp_trh_left_rr
  • soil_moisture_5_rr
  • soil_heat_flow_3_mv
  • soil_temp_3_rr
  • soil_temp_2_rr
  • soil_moisture_2_rr
  • temp_trh_right_rr
  • soil_heat_flow_5_mv
  • rh_right_mv

sgp5ebbrE13.b1:
  • temp_air_top
  • rh_bottom_fraction
  • vapor_pressure_top
  • wdir_vec_std
  • Barometric Pressure(atmos_pressure)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • temp_trh_bottom
  • temp_reference
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • Radiation, net(net_radiation)
  • rh_top_fraction
  • vapor_pressure_bottom
  • temp_air_bottom
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • energy_storage_change_4
  • energy_storage_change_5
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_heat_flow_1
  • soil_heat_flow_3
  • soil_moisture_1
  • soil_heat_flow_2
  • soil_moisture_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • soil_moisture_3
  • energy_storage_change_3
  • energy_storage_change_2
  • soil_moisture_4
  • vapor_pressure_top
  • home_signal_15
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • home_signal_30
  • temp_air_bottom
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_air_top
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • soil_heat_capacity_1
  • soil_heat_capacity_5
  • soil_temp_2
  • soil_heat_capacity_4
  • soil_temp_1
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • soil_temp_4
  • soil_temp_3
  • wdir_vec_std
  • bowen_ratio
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • vapor_pressure_bottom
  • rh_top_fraction


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DQRID : D061220.10
Start DateStart TimeEnd DateEnd Time
09/10/1997200010/12/20032330
Subject:
SGP/EBBR/E18 - Wind Direction Dependency of Surface Fluxes and General Data Quality 
Information
DataStreams:sgp30ebbrE18.b1
Description:
Beginning in FY2006, Data Quality Reports are not written for missing 
data or for situations when qc flags clearly show that the data is 
incorrect (this is true for most of the conditions listed below).  
DQRs are written for periods when data is incorrect, when the situation 
is not represented by qc flags in the data, and it's not obvious that 
the data should have been flagged as incorrect.

The EBBR data is only useful for particular wind directions at each 
Extended Facility.  Please use the following resources to help in 
interpreting the EBBR data.

1) qc flags in the EBBR data.

2) Instrument Mentor Monthly Summaries (IMMS) at http://www.db.arm.gov/IMMS/

3) SGP EF Surface Conditions Observations (EFSCO) at 
http://198.124.96.210:591/sfc_cond1/default.htm

4) Surface fluxes are valid only for the following wind directions
(in degrees):

138-325

Note that there are wind directions at most sites for which the fetch
is insufficient and therefore EBBR data is invalid.  Appropriate 
fetch was determined from a 1/40 measurement height to fetch ratio, 
resulting in a required minimum fetch of 120 m.  Particular attention 
should be paid to the limited valid wind directions for the Central 
Facility EBBR.  The surface vegetation type for the EBBRs is grazed 
or ungrazed grassland (refer to the EFSCO for state).

5) Some conditions that commonly cause the EBBR primary measurements to 
be incorrect or missing follow:

a) Sensible and latent heat fluxes are not accurate during times when 
the Automatic Exchange Mechanism (AEM) is not functioning properly.  
The AEM switches the gradient measuring instrumentation between the 
top and bottom positions every 15 minutes; this reduces the effects of 
instrument offsets.  Sometimes the AEM does not reach it's full extent 
of travel, resulting in the home signal being zero.  

b) Sensible and latent heat fluxes are sometimes incorrect when surface 
soil heat flow is out of range, as seen in the average soil heat flux 
(ave_shf).

c) Very light winds may be seen at nights for brief periods. Wind 
direction flops around a lot during low wind conditions (< 1.5 m/s) 
and is often unreliable during those periods.

d) Missing data periods occur at times; this is usually a site data 
system collection/communication problem; it can also occur during 
replacement of the system with a newly calibrated unit.  Missing data 
is sometimes filled in later from manual or automatic re-collection of 
the data.
Measurements:sgp30ebbrE18.b1:
  • soil_heat_flow_1
  • soil_heat_flow_2
  • corr_soil_heat_flow_4
  • soil_heat_flow_3
  • soil_moisture_4
  • corr_soil_heat_flow_5
  • soil_heat_flow_4
  • soil_moisture_5
  • vapor_pressure_top
  • alt
  • soil_heat_flow_5
  • vapor_pressure_bottom
  • soil_moisture_3
  • Wind speed vector mean(wspd_vec_mean)
  • soil_moisture_2
  • soil_moisture_1
  • bowen_ratio
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • time_offset
  • lon
  • home_signal_30
  • home_signal_15
  • soil_temp_1
  • soil_temp_2
  • soil_temp_3
  • soil_temp_4
  • soil_temp_5
  • base_time
  • lat
  • energy_storage_change_5
  • temp_reference
  • energy_storage_change_3
  • energy_storage_change_4
  • energy_storage_change_1
  • energy_storage_change_2
  • temp_air_top
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_3
  • soil_heat_capacity_5
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • soil_heat_capacity_4
  • surface_soil_heat_flux_5
  • soil_heat_capacity_3
  • surface_soil_heat_flux_4
  • temp_air_bottom
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Radiation, net(net_radiation)
  • temp_trh_top
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • corr_soil_heat_flow_2
  • wdir_vec_std
  • corr_soil_heat_flow_3
  • rh_top_fraction
  • rh_bottom_fraction
  • temp_trh_bottom


Back To Table of Contents

DQRID : D061220.6
Start DateStart TimeEnd DateEnd Time
11/23/1993150010/12/20032330
Subject:
SGP/EBBR/E12 - Wind Direction Dependency of Surface Fluxes and General Data Quality 
Information
DataStreams:sgp30ebbrE12.b1
Description:
Beginning in FY2006, Data Quality Reports are not written for missing 
data or for situations when qc flags clearly show that the data is 
incorrect (this is true for most of the conditions listed below).  
DQRs are written for periods when data is incorrect, when the situation 
is not represented by qc flags in the data, and it's not obvious that 
the data should have been flagged as incorrect.

The EBBR data is only useful for particular wind directions at each 
Extended Facility.  Please use the following resources to help in 
interpreting the EBBR data.

1) qc flags in the EBBR data.

2) Instrument Mentor Monthly Summaries (IMMS) at http://www.db.arm.gov/IMMS/

3) SGP EF Surface Conditions Observations (EFSCO) at 
http://198.124.96.210:591/sfc_cond1/default.htm

4) Surface fluxes are valid only for the following wind directions
(in degrees):

0-360

Note that there are wind directions at most sites for which the fetch
is insufficient and therefore EBBR data is invalid.  Appropriate 
fetch was determined from a 1/40 measurement height to fetch ratio, 
resulting in a required minimum fetch of 120 m.  Particular attention 
should be paid to the limited valid wind directions for the Central 
Facility EBBR.	The surface vegetation type for the EBBRs is grazed 
or ungrazed grassland (refer to the EFSCO for state).

5) Some conditions that commonly cause the EBBR primary measurements to 
be incorrect or missing follow:

a) Sensible and latent heat fluxes are not accurate during times when 
the Automatic Exchange Mechanism (AEM) is not functioning properly.  
The AEM switches the gradient measuring instrumentation between the 
top and bottom positions every 15 minutes; this reduces the effects of 
instrument offsets.  Sometimes the AEM does not reach it's full extent 
of travel, resulting in the home signal being zero.  

b) Sensible and latent heat fluxes are sometimes incorrect when surface 
soil heat flow is out of range, as seen in the average soil heat flux 
(ave_shf).

c) Very light winds may be seen at nights for brief periods. Wind 
direction flops around a lot during low wind conditions (< 1.5 m/s) 
and is often unreliable during those periods.

d) Missing data periods occur at times; this is usually a site data 
system collection/communication problem; it can also occur during 
replacement of the system with a newly calibrated unit.  Missing data 
is sometimes filled in later from manual or automatic re-collection of 
the data.
Measurements:sgp30ebbrE12.b1:
  • vapor_pressure_bottom
  • lat
  • lon
  • Radiation, net(net_radiation)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • vapor_pressure_top
  • surface_soil_heat_flux_1
  • soil_heat_flow_5
  • soil_heat_flow_4
  • soil_heat_flow_3
  • surface_soil_heat_flux_4
  • home_signal_30
  • surface_soil_heat_flux_5
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_3
  • soil_heat_capacity_2
  • soil_heat_capacity_1
  • energy_storage_change_1
  • soil_heat_flow_1
  • soil_heat_capacity_5
  • energy_storage_change_2
  • rh_bottom_fraction
  • soil_heat_flow_2
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • alt
  • temp_air_top
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • temp_trh_bottom
  • temp_trh_top
  • Wind speed vector mean(wspd_vec_mean)
  • energy_storage_change_5
  • temp_reference
  • energy_storage_change_3
  • energy_storage_change_4
  • rh_top_fraction
  • time_offset
  • home_signal_15
  • bowen_ratio
  • corr_soil_heat_flow_1
  • soil_temp_5
  • corr_soil_heat_flow_2
  • soil_temp_4
  • corr_soil_heat_flow_3
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • soil_temp_3
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_5
  • soil_temp_2
  • soil_temp_1
  • soil_moisture_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • base_time
  • Barometric Pressure(atmos_pressure)
  • soil_moisture_5
  • soil_moisture_4
  • soil_moisture_3
  • soil_moisture_2
  • wdir_vec_std
  • temp_air_bottom
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)


Back To Table of Contents

DQRID : D061220.8
Start DateStart TimeEnd DateEnd Time
07/13/1993120010/12/20032330
Subject:
SGP/EBBR/E13 - Wind Direction Dependency of Surface Fluxes and General Data Quality 
Information
DataStreams:sgp30ebbrE13.b1
Description:
Beginning in FY2006, Data Quality Reports are not written for missing 
data or for situations when qc flags clearly show that the data is 
incorrect (this is true for most of the conditions listed below).  
DQRs are written for periods when data is incorrect, when the situation 
is not represented by qc flags in the data, and it's not obvious that 
the data should have been flagged as incorrect.

The EBBR data is only useful for particular wind directions at each 
Extended Facility.  Please use the following resources to help in 
interpreting the EBBR data.

1) qc flags in the EBBR data.

2) Instrument Mentor Monthly Summaries (IMMS) at http://www.db.arm.gov/IMMS/

3) SGP EF Surface Conditions Observations (EFSCO) at 
http://198.124.96.210:591/sfc_cond1/default.htm

4) Surface fluxes are valid only for the following wind directions
(in degrees):

0-52, 142-194, 328-360

Note that there are wind directions at most sites for which the fetch
is insufficient and therefore EBBR data is invalid.  Appropriate 
fetch was determined from a 1/40 measurement height to fetch ratio, 
resulting in a required minimum fetch of 120 m.  Particular attention 
should be paid to the limited valid wind directions for the Central 
Facility EBBR.  The surface vegetation type for the EBBRs is grazed 
or ungrazed grassland (refer to the EFSCO for state).

5) Some conditions that commonly cause the EBBR primary measurements to 
be incorrect or missing follow:

a) Sensible and latent heat fluxes are not accurate during times when 
the Automatic Exchange Mechanism (AEM) is not functioning properly.  
The AEM switches the gradient measuring instrumentation between the 
top and bottom positions every 15 minutes; this reduces the effects of 
instrument offsets.  Sometimes the AEM does not reach it's full extent 
of travel, resulting in the home signal being zero.  

b) Sensible and latent heat fluxes are sometimes incorrect when surface 
soil heat flow is out of range, as seen in the average soil heat flux 
(ave_shf).

c) Very light winds may be seen at nights for brief periods. Wind 
direction flops around a lot during low wind conditions (< 1.5 m/s) 
and is often unreliable during those periods.

d) Missing data periods occur at times; this is usually a site data 
system collection/communication problem; it can also occur during 
replacement of the system with a newly calibrated unit.  Missing data 
is sometimes filled in later from manual or automatic re-collection of 
the data.
Measurements:sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • corr_soil_heat_flow_4
  • corr_soil_heat_flow_3
  • home_signal_30
  • energy_storage_change_4
  • energy_storage_change_5
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • temp_air_bottom
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • surface_soil_heat_flux_5
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • lon
  • temp_air_top
  • temp_trh_top
  • base_time
  • soil_heat_flow_1
  • soil_heat_flow_3
  • soil_moisture_1
  • soil_heat_flow_2
  • soil_moisture_2
  • soil_heat_flow_5
  • soil_heat_flow_4
  • energy_storage_change_1
  • soil_moisture_5
  • energy_storage_change_3
  • soil_moisture_3
  • energy_storage_change_2
  • soil_moisture_4
  • time_offset
  • Barometric Pressure(atmos_pressure)
  • temp_reference
  • vapor_pressure_top
  • soil_heat_capacity_1
  • soil_temp_2
  • soil_heat_capacity_5
  • soil_temp_1
  • soil_heat_capacity_4
  • soil_heat_capacity_3
  • soil_heat_capacity_2
  • soil_temp_5
  • home_signal_15
  • soil_temp_4
  • soil_temp_3
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • wdir_vec_std
  • bowen_ratio
  • alt
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • surface_soil_heat_flux_1
  • surface_soil_heat_flux_2
  • rh_bottom_fraction
  • lat
  • vapor_pressure_bottom
  • Radiation, net(net_radiation)
  • temp_trh_bottom
  • rh_top_fraction


Back To Table of Contents

DQRID : D061220.9
Start DateStart TimeEnd DateEnd Time
07/11/1993110010/12/20032330
Subject:
SGP/EBBR/E15 - Wind Direction Dependency of Surface Fluxes and General Data Quality 
Information
DataStreams:sgp30ebbrE15.b1
Description:
Beginning in FY2006, Data Quality Reports are not written for missing 
data or for situations when qc flags clearly show that the data is 
incorrect (this is true for most of the conditions listed below).  
DQRs are written for periods when data is incorrect, when the situation 
is not represented by qc flags in the data, and it's not obvious that 
the data should have been flagged as incorrect.

The EBBR data is only useful for particular wind directions at each 
Extended Facility.  Please use the following resources to help in 
interpreting the EBBR data.

1) qc flags in the EBBR data.

2) Instrument Mentor Monthly Summaries (IMMS) at http://www.db.arm.gov/IMMS/

3) SGP EF Surface Conditions Observations (EFSCO) at 
http://198.124.96.210:591/sfc_cond1/default.htm

4) Surface fluxes are valid only for the following wind directions
(in degrees):

133-360

Note that there are wind directions at most sites for which the fetch
is insufficient and therefore EBBR data is invalid.  Appropriate 
fetch was determined from a 1/40 measurement height to fetch ratio, 
resulting in a required minimum fetch of 120 m.  Particular attention 
should be paid to the limited valid wind directions for the Central 
Facility EBBR.  The surface vegetation type for the EBBRs is grazed 
or ungrazed grassland (refer to the EFSCO for state).

5) Some conditions that commonly cause the EBBR primary measurements to 
be incorrect or missing follow:

a) Sensible and latent heat fluxes are not accurate during times when 
the Automatic Exchange Mechanism (AEM) is not functioning properly.  
The AEM switches the gradient measuring instrumentation between the 
top and bottom positions every 15 minutes; this reduces the effects of 
instrument offsets.  Sometimes the AEM does not reach it's full extent 
of travel, resulting in the home signal being zero.  

b) Sensible and latent heat fluxes are sometimes incorrect when surface 
soil heat flow is out of range, as seen in the average soil heat flux 
(ave_shf).

c) Very light winds may be seen at nights for brief periods. Wind 
direction flops around a lot during low wind conditions (< 1.5 m/s) 
and is often unreliable during those periods.

d) Missing data periods occur at times; this is usually a site data 
system collection/communication problem; it can also occur during 
replacement of the system with a newly calibrated unit.  Missing data 
is sometimes filled in later from manual or automatic re-collection of 
the data.
Measurements:sgp30ebbrE15.b1:
  • vapor_pressure_top
  • lon
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • rh_bottom_fraction
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_5
  • temp_trh_top
  • Barometric Pressure(atmos_pressure)
  • surface_soil_heat_flux_3
  • surface_soil_heat_flux_4
  • home_signal_15
  • temp_air_top
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_5
  • corr_soil_heat_flow_4
  • temp_air_bottom
  • corr_soil_heat_flow_3
  • corr_soil_heat_flow_2
  • corr_soil_heat_flow_1
  • bowen_ratio
  • Radiation, net(net_radiation)
  • soil_heat_flow_1
  • soil_heat_capacity_1
  • soil_moisture_5
  • soil_heat_capacity_2
  • soil_heat_flow_3
  • soil_heat_capacity_3
  • soil_heat_flow_2
  • soil_heat_flow_5
  • soil_moisture_2
  • soil_heat_flow_4
  • soil_moisture_1
  • soil_moisture_4
  • soil_moisture_3
  • soil_temp_5
  • soil_temp_2
  • soil_temp_1
  • soil_temp_4
  • soil_temp_3
  • lat
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • soil_heat_capacity_4
  • home_signal_30
  • temp_trh_bottom
  • soil_heat_capacity_5
  • time_offset
  • base_time
  • alt
  • surface_soil_heat_flux_2
  • surface_soil_heat_flux_1
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • Wind speed vector mean(wspd_vec_mean)
  • vapor_pressure_bottom
  • temp_reference
  • rh_top_fraction
  • energy_storage_change_1
  • wdir_vec_std
  • energy_storage_change_3
  • energy_storage_change_2
  • energy_storage_change_5
  • energy_storage_change_4


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DQRID : D070917.1
Start DateStart TimeEnd DateEnd Time
09/02/2006040009/14/20061900
Subject:
SGP/EBBR/E13 - Radiometer dome broken
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The top net radiometer dome was broken, yielding net radiation, sensible heat flux and 
latent heat flux that were too low.

The BEFLUX (SIRS) net radiation can be used as a replacement for the EBBR net radiation.

To correct the sensible and latent heat fluxes, determine the ratio of SIRS net radiation 
to EBBR net radiation for each daylight half hour and multiply that ratio times H and LE 
to obtain approximate corrected flux values.
Measurements:sgp15ebbrE13.b1:
  • net_radiation_mv

sgp5ebbrE13.b1:
  • Radiation, net(net_radiation)

sgp30ebbrE13.b1:
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D080318.1
Start DateStart TimeEnd DateEnd Time
03/18/2008100003/27/20081930
Subject:
SGP/EBBR/E13 - Wind direction failure
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The EBBR wind direction was stuck at 135 degrees; this reading indicates a failure of the 
sensor electronics.
Measurements:sgp15ebbrE13.b1:
  • wdir_vec_mean_mv

sgp5ebbrE13.b1:
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)

sgp30ebbrE13.b1:
  • wdir_vec_std
  • Wind speed vector mean(wspd_vec_mean)
  • Wind direction, vector, lower, 1-min avg(wdir_vec_mean)


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DQRID : D080424.1
Start DateStart TimeEnd DateEnd Time
04/15/2008003005/06/20082110
Subject:
SGP/EBBR/E18 - Soil Heat Flow #4 Offscale Low; Sensible and Latent Heat Flux Sometimes 
Incorrect
DataStreams:sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
Soil heat flow #4 was sometimes lower than the lower limit imposed in the EBBR 
programming; sensible and latent heat flux were therefore deemed to be suspect during those times.  
The cause of the low values is not clear, but the values are not reasonable for the 
vegetation type at EF18.
Measurements:sgp15ebbrE18.b1:
  • soil_heat_flow_4_mv

sgp30ebbrE18.b1:
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • surface_soil_heat_flux_1
  • corr_soil_heat_flow_4
  • soil_heat_flow_4
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_4
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D080616.4
Start DateStart TimeEnd DateEnd Time
06/11/2008150006/20/20081500
Subject:
SGP/EBBR/E15 - Water in dome
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
There was water in the bottom dome of the net radiometer.

Net radiation, and sensible and latent heat fluxes were 
incorrect during the period.
Measurements:sgp5ebbrE15.b1:
  • Radiation, net(net_radiation)

sgp30ebbrE15.b1:
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Radiation, net(net_radiation)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

sgp15ebbrE15.b1:
  • net_radiation_mv


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DQRID : D080616.5
Start DateStart TimeEnd DateEnd Time
05/01/2008003006/15/20081500
Subject:
SGP/EBBR/E15 - Soil Heat Flow #4 Incorrect
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
Soil heat flux #4 produced too large a soil heat flow at times, resulting in it exceeding 
the qc check limit and causing sensible and latent heat fluxes to be incorrect.
Measurements:sgp30ebbrE15.b1:
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • surface_soil_heat_flux_4
  • corr_soil_heat_flow_4
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • soil_heat_flow_4

sgp15ebbrE15.b1:
  • soil_heat_flow_4_mv


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DQRID : D080702.2
Start DateStart TimeEnd DateEnd Time
05/06/2008121506/17/20082120
Subject:
SGP/EBBR/E18 - SHF #4 Measurements Too Low; Sensible and Latent Heat Fluxes Suspect
DataStreams:sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
Soil heat flow #4 was replaced at the beginning of this period.  However, the soil heat 
flow measurements from that sensor were sometimes still lower than the lower limit imposed 
in the EBBR programming; sensible and latent heat flux were therefore deemed to be 
suspect during those times.  The cause of the low values could not be determined, but the 
values are not reasonable for the vegetation type at EF18.  

To remedy the situation, the soil heat flow sensor calibration was changed so that the 
sensor provided measurements that resembled the other four soil heat flow sensor 
measurements.

Soil heat flow measurements have been reasonable since the calibration change.
Measurements:sgp15ebbrE18.b1:
  • soil_heat_flow_4_mv

sgp30ebbrE18.b1:
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)
  • corr_soil_heat_flow_4
  • soil_heat_flow_4
  • Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)
  • surface_soil_heat_flux_4
  • Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)


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DQRID : D090313.12
Start DateStart TimeEnd DateEnd Time
01/27/2009024501/28/20092005
Subject:
SGP/EBBR/E12 - Wind Speed Incorrect
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1, sgp5ebbrE12.b1
Description:
The wind speed sensor was stopped by freezing rain.
Measurements:sgp15ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE12.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE12.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


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DQRID : D090313.13
Start DateStart TimeEnd DateEnd Time
01/26/2009201501/28/20092000
Subject:
SGP/EBBR/E13 - Wind Speed Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The wind speed sensor was stopped by freezing rain.
Measurements:sgp15ebbrE13.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp5ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE13.b1:
  • Wind speed vector mean(wspd_vec_mean)
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D090313.14
Start DateStart TimeEnd DateEnd Time
01/26/2009183001/28/20091935
Subject:
SGP/EBBR/E15 - Wind Speed Incorrect
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1, sgp5ebbrE15.b1
Description:
The wind speed sensor was frozen stopped by freezing rain.
Measurements:sgp5ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp30ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp15ebbrE15.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)


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DQRID : D090313.2
Start DateStart TimeEnd DateEnd Time
01/27/2009193002/25/20091830
Subject:
SGP/EBBR/E15 - Soil Moisture and Soil Temp #1 Incorrect
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
Soil Moisture #1 and Soil Temperature #1 were incorrect during this period.

This situation did not affect the sensible and latent heat fluxes (EBBR programming used 
only the 4 good soil measurements to determine soil surface heat flux).
Measurements:sgp30ebbrE15.b1:
  • corr_soil_heat_flow_1
  • soil_temp_1
  • soil_heat_capacity_1
  • energy_storage_change_1
  • surface_soil_heat_flux_1
  • soil_moisture_1

sgp15ebbrE15.b1:
  • soil_temp_1_rr
  • soil_moisture_1_rr


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DQRID : D090313.3
Start DateStart TimeEnd DateEnd Time
01/26/2009215001/29/20091550
Subject:
SGP/EBBR/E18 - Wind Speed Incorrect
DataStreams:sgp15ebbrE18.b1, sgp30ebbrE18.b1, sgp5ebbrE18.b1
Description:
The wind speed sensor was frozen stopped and thus wind speed was incorrect
during this period.
Measurements:sgp15ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)

sgp30ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)

sgp5ebbrE18.b1:
  • Wind speed, lower, 1-min avg(wspd_arith_mean)
  • Wind speed vector mean(wspd_vec_mean)


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