Data Quality Reports for Session: 110650 User: yunyan Completed: 02/25/2008

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D000225.7SGP/EBBR - EBBR E13 Left Aspirator Not Workingsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D000225.8SGP/EBBR - EBBR E13 CR10X Upgrade, Data Missingsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D000301.3SGP/EBBR - EBBR E13 Net Radiation Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.1SGP/EBBR/E13 - E13 Data Missingsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.10SGP/EBBR/E13 - E13 EBBR Flux Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1
D010403.11SGP/EBBR/E13 - E13 Data Missingsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.12SGP/EBBR/E13 - E13 Data Missingsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.13SGP/EBBR/E13 - E13 Data Missingsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.16SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.17SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.18SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.19SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.2SGP/EBBR/E13 - E13 EBBR Heat Capacities Incorrectsgp30ebbrE13.a1
D010403.20SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.22SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.24SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.3SGP/EBBR/E13 - E13 EBBR Flux Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1
D010403.35SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.36SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.37SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.38SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.39SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.4SGP/EBBR/E13 - E13 EBBR Flux Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1
D010403.40SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.41SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.42SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.43SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.44SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.45SGP/EBBR/E13 - E13 EBBR All Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010403.5SGP/EBBR/E13 - E13 EBBR Flux Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1
D010403.6SGP/EBBR/E13 - E13 EBBR Flux Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1
D010403.7SGP/EBBR/E13 - E13 EBBR Flux Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1
D010403.8SGP/EBBR/E13 - E13 EBBR Flux Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1
D010403.9SGP/EBBR/E13 - E13 EBBR Flux Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1
D010412.1SGP/EBBR/E13 - E13 EBBR Soil Temperature #4 Suspectsgp15ebbrE13.a1, sgp30ebbrE13.a1
D010413.1SGP/EBBR/E13 - E13 EBBR Wind Direction Icedsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D010413.2SGP/EBBR/E13 - E13 EBBR Soil Heat Flow #4 Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1
D010605.5SGP EBBR E13 - E13 EBBR Soil T #4 Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1
D011127.27SGP EBBR E13 - E13 EBBR Data Incorrect During 6 Month Checkssgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020129.10SGP/EBBR/E13 - Reprocess: E13 EBBR Soil heat Flows #1 and #2 Incorrectsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
D020129.11SGP EBBR E13 - E13 EBBR Data Incorrectsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020129.12SGP EBBR E13 - E13 EBBR Left T/RH Probe Temperature Incorrectsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
D020129.13SGP EBBR E13 - E13 EBBR Left T/RH Probe Temperature Incorrectsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
D020129.2SGP EBBR E13 - E13 EBBR AEM in Mid Positionsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020129.3SGP EBBR E13 - E13 EBBR AEM Home 30 Offsetsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020129.4SGP EBBR E13 - E13 EBBR AEM Home 30 Offset or AEM in Mid Positionsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020129.5SGP EBBR E13 - E13 EBBR Left Air Temperature Incorrectsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020129.7SGP EBBR E13 - E13 EBBR Left Air Temperature Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D020129.8SGP/EBBR/E13 - Reprocess: E13 EBBR Soil Temperature #4 Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1
D020129.9SGP/EBBR/E13 - Reprocess: E13 EBBR Soil Temperature #4 Incorrectsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
D020131.13SGP/EBBR/E13 - Left T/RH Probe Temperature Incorrectsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020214.1SGP/EBBR/E13 - Left Humidity Probe Temperature Incorrectsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020214.2SGP/EBBR/E13 - Data incorrect during maintenancesgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020214.5SGP/EBBR/E13 - Data Incorrect During 6 Month Checkssgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020716.12SGP/EBBR/E13 - 6 Month Checkssgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020717.13SGP/EBBR/E13 - Reprocess: Soil Heat Flow #1 Incorrectsgp30ebbrE13.a1, sgp30ebbrE13.b1
D020717.14SGP/EBBR/E13 - Reprocess: Soil Heat Flow #2 Incorrectsgp30ebbrE13.a1, sgp30ebbrE13.b1
D020717.15SGP/EBBR/E13 - Wrong CR10 Program Installedsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.00,
sgp5ebbrE13.a1
D020717.16SGP/EBBR/E13 - Wind Direction Incorrectsgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020717.17SGP/EBBR/E13 - AEM Hung upsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D020726.2SGP/EBBR/E13 - Reprocess: Soil Heat Flow #1 and #2 Incorrectsgp30ebbrE13.a1, sgp30ebbrE13.b1
D021113.1SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR
Header		sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE18.b1, sgp30ebbrE19.b1,
sgp30ebbrE2.b1, sgp30ebbrE20.b1, sgp30ebbrE22.b1, sgp30ebbrE26.b1, sgp30ebbrE4.b1,
sgp30ebbrE7.b1, sgp30ebbrE8.b1, sgp30ebbrE9.b1
D021113.4SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR
Header		sgp30ebbrE12.a1, sgp30ebbrE13.a1, sgp30ebbrE15.a1, sgp30ebbrE20.a1, sgp30ebbrE22.a1,
sgp30ebbrE26.a1, sgp30ebbrE4.a1, sgp30ebbrE7.a1, sgp30ebbrE8.a1, sgp30ebbrE9.a1
D030110.34SGP/EBBR/E13 - Data Incorrect during 6 month checkssgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D030115.4SGP/EBBR/E13 - Wind Speed Stalling at Low Speedssgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D030115.5SGP/EBBR/E13 - REPROCESS: Soil Moisture #1 Offset1sgp30ebbrE13.a1, sgp30ebbrE13.b1
D030115.6SGP/EBBR/E13 - AEM Jung between Home Positionssgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D030712.17SGP/EBBR/E13 - 6 Month Checkssgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D030919.8SGP/EBBR/E13 - Water In Net Radiometer; Surface Fluxes are Incorrectsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D031031.5SGP/EBBR/E13 - Water in Net Radiometer, Surface Fluxes Incorrectsgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
D031204.10SGP/EBBR/E13 - 6 Month Checkssgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D031222.16SGP/EBBR/E13 - Wind Speed Sensor Frozen By Ice Stormsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D031222.17SGP/EBBR/E13 - Net Radiometer Iced Over During Stormsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.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 Icesgp30ebbrE13.b1, sgp5ebbrE13.b1
D040608.6SGP/EBBR/E13 - Automatic Exchange Mechanism Failuresgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.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
D041222.12SGP/EBBR/E13 - 6 Month Checkssgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D050206.10SGP/EBBR/E13 - Wind Speed Frozen Stopped By Ice Stormsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D050207.6SGP/EBBR/E13 - Wind Direction Frozen Stopped By Ice Stormsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D050510.3SGP/EBBR/E13 - Net Radiometer Tilted Half Degree Westsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D050622.1SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrect (AEM failure)sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D050624.7SGP/EBBR/E13 - Improved EBBR CR10 Programsgp30ebbrE13.b1
D051104.2SGP/EBBR/E13 - Fluxes Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D051104.3SGP/EBBR/E13 - Loose connectionssgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D051106.24SGP/EBBR/E13 - Average Soil Heat Flux Incorrectsgp30ebbrE13.b1
D051106.8SGP/EBBR/E13 - All EBBR Data Missingsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D051111.11SGP/EBBR/E13 - metadata correctionssgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D060111.9SGP/EBBR/E13 - Wind Speed Sensor Frozensgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D060501.12SGP/EBBR/E13 - Missing Datasgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D060501.13SGP/EBBR/E13 - Flux and Gradient Measurements Incorrectsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D060501.14SGP/EBBR/E13 - Net Radiation and Fluxes Suspectsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D060622.1SGP/EBBR/E13 - Left Air Temperature Incorrect - Fluxes Affectedsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D060622.2SGP/EBBR/E13 - Fluxes Incorrect, AEM Problemssgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D060622.3SGP/EBBR/E13 - Missing Datasgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D060818.10SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrect When Pressure Offscalesgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D060921.5SGP/EBBR/E13 - Soil Heat Flow #3 Large Negativesgp15ebbrE13.b1, sgp30ebbrE13.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 lowsgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D061114.6SGP/EBBR/E13 - Battery failuresgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D070917.1SGP/EBBR/E13 - Radiometer dome brokensgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
D970730.3SGP/EBBR/E13 - CR10 Malfunctionsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D971017.5SGP/EBBR/E13 - Missing Datasgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D980117.19SGP/EBBR/E13- EBBR Frozen Wind Speedsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D980117.27SGP/EBBR/E13 - EBBR AEMs Not Exchanging (Iced Or Fuse Blown)sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D980410.8SGP/EBBR/E13 - Wind Speed Sensor Frozensgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D980416.12SGP/EBBR/E13 - 3-Month Checksgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D980428.2SGP/EBBR/E13 - Data Missingsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D980529.10SGP/EBBR/E13 - Six Month Checkssgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D981112.5SGP/EBBR/E13 - Net Radiation Incorrect - Water in Bottom Domesgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D990127.32SGP/EBBR/E13 - Wind Speed Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
D990127.33SGP/EBBR - EBBR E13 Wind Speed Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.00, sgp5ebbrE13.a0
D990127.34SGP/EBBR - EBBR E13 Wind Speed Data Incorrectsgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.00, sgp5ebbrE13.a0
D990415.1SGP/EBBR/E13 - Wind Speed Frozensgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0


DQRID : D000225.7
Start DateStart TimeEnd DateEnd Time
01/13/2000211501/13/20002130
Subject:
SGP/EBBR - EBBR E13 Left Aspirator Not Working
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
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:sgp5ebbrE13.a0:
  • Temperature of the top humidity chamber(thum_top)
  • top air temperature(tair_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
sgp15ebbrE13.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)

Back To Table of Contents

DQRID : D000225.8
Start DateStart TimeEnd DateEnd Time
01/06/2000161001/06/20001700
Subject:
SGP/EBBR - EBBR E13 CR10X Upgrade, Data Missing
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
During the upgrade of the CR10X, all data was missing or incorrect for:

5 minute:  1610-1655 GMT  all missing
15 minute: 1615-1645 GMT  all missing
30 minute: 1630      GMT      missing
           1700      GMT  all incorrect
Measurements:sgp5ebbrE13.a0:
  • Time offset of tweaks from base_time(time_offset)
  • Dummy altitude for Zeb(alt)
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • lat(lat)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • lon(lon)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • base time(base_time)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Dummy altitude for Zeb(alt)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • lon(lon)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Battery(bat)
  • lat(lat)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Time offset of tweaks from base_time(time_offset)
  • base time(base_time)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Signature(signature)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • lat(lat)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • Dummy altitude for Zeb(alt)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Time offset of tweaks from base_time(time_offset)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • base time(base_time)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • lon(lon)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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DQRID : D000301.3
Start DateStart TimeEnd DateEnd Time
09/20/1999193009/23/19991930
Subject:
SGP/EBBR - EBBR E13 Net Radiation Incorrect
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
The net radiometer top dome was broken and water had entered.  Net 
radiation values are therefore incorrect during the period.

The affected data are:

5 minute:  q
15 minute: mv_q
30 minute: q, h, e
Measurements:sgp5ebbrE13.a0:
  • net radiation(q)
sgp15ebbrE13.a1:
  • Net radiation(mv_q)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • net radiation(q)
  • h(h)

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DQRID : D010403.1
Start DateStart TimeEnd DateEnd Time
02/24/2000210002/24/20002201
Subject:
SGP/EBBR/E13 - E13 Data Missing
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Data was missing during the replacement of soil temperature probe #4.
Measurements:sgp5ebbrE13.a0:
  • Time offset of tweaks from base_time(time_offset)
  • Dummy altitude for Zeb(alt)
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • lat(lat)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • lon(lon)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • base time(base_time)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Dummy altitude for Zeb(alt)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • lon(lon)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Battery(bat)
  • lat(lat)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Time offset of tweaks from base_time(time_offset)
  • base time(base_time)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Signature(signature)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • lat(lat)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • Dummy altitude for Zeb(alt)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Time offset of tweaks from base_time(time_offset)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • base time(base_time)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • lon(lon)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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.a1, sgp30ebbrE13.a1
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.a1:
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
sgp30ebbrE13.a1:
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)

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DQRID : D010403.11
Start DateStart TimeEnd DateEnd Time
03/27/2000083003/29/20002131
Subject:
SGP/EBBR/E13 - E13 Data Missing
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
The EBBR battery voltage was too low to keep the CR10 logger running, resulting in missing 
data.
Measurements:sgp5ebbrE13.a0:
  • Time offset of tweaks from base_time(time_offset)
  • Dummy altitude for Zeb(alt)
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • lat(lat)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • lon(lon)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • base time(base_time)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Dummy altitude for Zeb(alt)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • lon(lon)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Battery(bat)
  • lat(lat)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Time offset of tweaks from base_time(time_offset)
  • base time(base_time)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Signature(signature)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • lat(lat)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • Dummy altitude for Zeb(alt)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Time offset of tweaks from base_time(time_offset)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • base time(base_time)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • lon(lon)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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DQRID : D010403.12
Start DateStart TimeEnd DateEnd Time
11/06/2000225511/07/20001810
Subject:
SGP/EBBR/E13 - E13 Data Missing
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Data was missing during battery dropout; solar panel regulator not working.
Measurements:sgp5ebbrE13.a0:
  • Time offset of tweaks from base_time(time_offset)
  • Dummy altitude for Zeb(alt)
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • lat(lat)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • lon(lon)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • base time(base_time)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Dummy altitude for Zeb(alt)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • lon(lon)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Battery(bat)
  • lat(lat)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Time offset of tweaks from base_time(time_offset)
  • base time(base_time)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Signature(signature)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • lat(lat)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • Dummy altitude for Zeb(alt)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Time offset of tweaks from base_time(time_offset)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • base time(base_time)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • lon(lon)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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DQRID : D010403.13
Start DateStart TimeEnd DateEnd Time
11/08/2000001011/09/20001515
Subject:
SGP/EBBR/E13 - E13 Data Missing
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Data was missing during battery dropout; solar panel regulator not working.
Measurements:sgp5ebbrE13.a0:
  • Time offset of tweaks from base_time(time_offset)
  • Dummy altitude for Zeb(alt)
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • lat(lat)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • lon(lon)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • base time(base_time)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Dummy altitude for Zeb(alt)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • lon(lon)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Battery(bat)
  • lat(lat)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Time offset of tweaks from base_time(time_offset)
  • base time(base_time)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Signature(signature)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • lat(lat)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • Dummy altitude for Zeb(alt)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Time offset of tweaks from base_time(time_offset)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • base time(base_time)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • lon(lon)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Low battery voltage caused all data to be incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Low battery voltage caused all data to be incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
All data was incorrect for an unknown reason.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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.a1
Description:
The soil heat capacities were incorrect, a result of the missing data from the previous 
half hour.
Measurements:sgp30ebbrE13.a1:
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 4(cs4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data were incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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.a1, sgp30ebbrE13.a1
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.a1:
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
sgp30ebbrE13.a1:
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

Back To Table of Contents

DQRID : D010403.36
Start DateStart TimeEnd DateEnd Time
03/11/2000130003/11/20001301
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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.a1, sgp30ebbrE13.a1
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.a1:
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
sgp30ebbrE13.a1:
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

Back To Table of Contents

DQRID : D010403.41
Start DateStart TimeEnd DateEnd Time
03/15/2000130003/15/20001301
Subject:
SGP/EBBR/E13 - E13 EBBR All Data Incorrect
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Battery voltage was too low.  All data was incorrect.
Measurements:sgp5ebbrE13.a0:
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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DQRID : D010403.5
Start DateStart TimeEnd DateEnd Time
03/11/2000030003/16/20002101
Subject:
SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1
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.a1:
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
sgp30ebbrE13.a1:
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)

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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.a1, sgp30ebbrE13.a1
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.a1:
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
sgp30ebbrE13.a1:
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)

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DQRID : D010403.7
Start DateStart TimeEnd DateEnd Time
12/15/2000003012/28/20001931
Subject:
SGP/EBBR/E13 - E13 EBBR Flux Data Incorrect
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1
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.a1:
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
sgp30ebbrE13.a1:
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_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.a1, sgp30ebbrE13.a1
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.a1:
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
sgp30ebbrE13.a1:
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_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.a1, sgp30ebbrE13.a1
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.a1:
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
sgp30ebbrE13.a1:
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_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:sgp15ebbrE13.a1, sgp30ebbrE13.a1
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.a1:
  • Soil temperature 4(rr_ts4)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • average surface soil heat flow(ave_shf)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • soil heat flow, site 4(g4)
  • h(h)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 4(cs4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
The wind direction sensor was iced stopped for the indicated period.
Measurements:sgp5ebbrE13.a0:
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • vector wind speed(res_ws)
sgp15ebbrE13.a1:
  • Wind direction (relative to true north)(mv_wind_d)
sgp30ebbrE13.a1:
  • wind direction (relative to true north)(wind_d)
  • vector wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1
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.a1:
  • Soil heat flow 4(mv_hft4)
sgp30ebbrE13.a1:
  • 5 cm soil heat flow, site 4(shf4)
  • latent heat flux(e)
  • average surface soil heat flow(ave_shf)
  • soil heat flow, site 4(g4)
  • h(h)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1
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.a1:
  • Soil temperature 4(rr_ts4)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • average surface soil heat flow(ave_shf)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • soil heat flow, site 4(g4)
  • h(h)
  • 0-5 cm integrated soil temperature, site 4(ts4)

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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:sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:
The data was incorrect during the 6 month checks.
Measurements:sgp15ebbrE13.b1:
  • Soil moisture 2(r_sm2)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 1(mv_hft1)
  • scalar wind speed(wind_s)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 3(rr_sm3)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil moisture 4(rr_sm4)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 5(rr_sm5)
  • Right air temperature(tair_r)
  • Soil moisture 2(rr_sm2)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil moisture 1(rr_sm1)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Soil moisture 4(r_sm4)
sgp5ebbrE13.a1:
  • vector wind speed(res_ws)
  • Top humidity(hum_top)
  • Reference Thermistor Temperature(tref)
  • Retrieved pressure profile(pres)
  • scalar wind speed(wind_s)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • net radiation(q)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom air temperature(tair_bot)
  • Bottom humidity(hum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • wind direction (relative to true north)(wind_d)
  • bottom vapor pressure(vp_bot)
sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Soil heat capacity 4(cs4)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • average surface soil heat flow(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • volumetric soil moisture, site 4(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • volumetric soil moisture, site 5(sm5)
  • soil heat flow, site 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow, site 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • h(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • vector wind speed(res_ws)
  • Bottom humidity(hum_bot)
  • Retrieved pressure profile(pres)
  • soil heat flow, site 1(g1)
  • soil heat flow, site 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • net radiation(q)
  • volumetric soil moisture, site 3(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • volumetric soil moisture, site 1(sm1)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow, site 5(g5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • Bottom humidity(hum_bot)
  • average surface soil heat flow(ave_shf)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • soil heat flow, site 3(g3)
  • 5 cm soil heat flow, site 4(shf4)
  • Soil heat capacity 1(cs1)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • volumetric soil moisture, site 2(sm2)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.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_hft2)
  • Soil heat flow 1(mv_hft1)
sgp15ebbrE13.a1:
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 2(mv_hft2)
sgp30ebbrE13.b1:
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow, site 2(shf2)
  • soil heat flow, site 1(g1)
  • average surface soil heat flow(ave_shf)
  • latent heat flux(e)
  • h(h)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • soil heat flow, site 2(g2)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • 5 cm soil heat flow, site 2(shf2)
  • latent heat flux(e)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow, site 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • average surface soil heat flow(ave_shf)
  • h(h)

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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.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
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:
  • Soil moisture 2(r_sm2)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 1(mv_hft1)
  • scalar wind speed(wind_s)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)
  • Battery(bat)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 3(rr_sm3)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil moisture 4(rr_sm4)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 5(rr_sm5)
  • Right air temperature(tair_r)
  • Soil moisture 2(rr_sm2)
  • Atmospheric pressure(mv_pres)
  • Battery(bat)
  • Soil heat flow 5(mv_hft5)
  • Soil moisture 1(rr_sm1)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp5ebbrE13.a1:
  • vector wind speed(res_ws)
  • Top humidity(hum_top)
  • Reference Thermistor Temperature(tref)
  • Retrieved pressure profile(pres)
  • scalar wind speed(wind_s)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • net radiation(q)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom air temperature(tair_bot)
  • Bottom humidity(hum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • Home signal(home)
  • wind direction (relative to true north)(wind_d)
  • bottom vapor pressure(vp_bot)
sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Soil heat capacity 4(cs4)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • average surface soil heat flow(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • volumetric soil moisture, site 4(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • volumetric soil moisture, site 5(sm5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow, site 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow, site 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • h(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • vector wind speed(res_ws)
  • Bottom humidity(hum_bot)
  • Retrieved pressure profile(pres)
  • soil heat flow, site 1(g1)
  • soil heat flow, site 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • net radiation(q)
  • volumetric soil moisture, site 3(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • volumetric soil moisture, site 1(sm1)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow, site 5(g5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • Bottom humidity(hum_bot)
  • average surface soil heat flow(ave_shf)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • soil heat flow, site 3(g3)
  • 5 cm soil heat flow, site 4(shf4)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • volumetric soil moisture, site 2(sm2)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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:sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
Description:
The left T/RH Probe Temperature was often incorrect, causing the other indicated
measurements to be incorrect also.
Measurements:sgp15ebbrE13.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
sgp15ebbrE13.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
sgp30ebbrE13.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • h(h)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)

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DQRID : D020129.13
Start DateStart TimeEnd DateEnd Time
10/12/2001173510/18/20011601
11/22/2001013011/25/20011531
01/05/2002193001/05/20021931
01/06/2002193001/06/20022101
01/07/2002233001/07/20022331
01/08/2002173001/08/20021801
01/09/2002033001/18/20020001
Subject:
SGP EBBR E13 - E13 EBBR Left T/RH Probe Temperature Incorrect
DataStreams:sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, 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:
  • Temperature of left humidity sensor chamber(rr_thum_l)
sgp15ebbrE13.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
sgp30ebbrE13.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • h(h)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)

Back To Table of Contents

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.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
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:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)
sgp15ebbrE13.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
sgp5ebbrE13.a1:
  • Bottom humidity(hum_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • h(h)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)

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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.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
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:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)
sgp15ebbrE13.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
sgp5ebbrE13.a1:
  • Bottom humidity(hum_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • h(h)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)

Back To Table of Contents

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.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
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:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)
sgp15ebbrE13.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
sgp5ebbrE13.a1:
  • Bottom humidity(hum_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • h(h)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)

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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:sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
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:
  • Left air temperature(tair_l)
sgp15ebbrE13.a1:
  • Left air temperature(tair_l)
sgp5ebbrE13.a1:
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • h(h)
sgp30ebbrE13.a1:
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)

Back To Table of Contents

DQRID : D020129.7
Start DateStart TimeEnd DateEnd Time
01/25/2001053003/01/20012356
Subject:
SGP EBBR E13 - E13 EBBR Left Air Temperature Incorrect
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
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:sgp5ebbrE13.a0:
  • bottom air temperature(tair_bot)
sgp15ebbrE13.a1:
  • Left air temperature(tair_l)
sgp30ebbrE13.a1:
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)

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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:sgp15ebbrE13.a1, sgp30ebbrE13.a1
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.a1:
  • Soil temperature 4(rr_ts4)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • average surface soil heat flow(ave_shf)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • soil heat flow, site 4(g4)
  • h(h)
  • 0-5 cm integrated soil temperature, site 4(ts4)

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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.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, 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 temperature 4(rr_ts4)
sgp15ebbrE13.a1:
  • Soil temperature 4(rr_ts4)
sgp30ebbrE13.b1:
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • average surface soil heat flow(ave_shf)
  • latent heat flux(e)
  • h(h)
  • soil heat flow, site 4(g4)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • average surface soil heat flow(ave_shf)
  • h(h)
  • soil heat flow, site 4(g4)

Back To Table of Contents

DQRID : D020131.13
Start DateStart TimeEnd DateEnd Time
11/25/2001154512/28/20011931
Subject:
SGP/EBBR/E13 - Left T/RH Probe Temperature Incorrect
DataStreams:sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
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:
  • Temperature of left humidity sensor chamber(rr_thum_l)
sgp15ebbrE13.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
sgp5ebbrE13.a1:
  • bottom vapor pressure(vp_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
sgp30ebbrE13.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • latent heat flux(e)
  • h(h)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)

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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:sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:
The left humidity probe temperature was incorrect
much of the time, as was the top humidity temperature and
vapor pressure.
Measurements:sgp15ebbrE13.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
sgp15ebbrE13.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
sgp5ebbrE13.a1:
  • top vapor pressure(vp_top)
  • Temperature of the top humidity chamber(thum_top)
sgp30ebbrE13.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • h(h)
  • top vapor pressure(vp_top)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)

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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.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
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:
  • Soil moisture 2(r_sm2)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 1(mv_hft1)
  • scalar wind speed(wind_s)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)
  • Battery(bat)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 3(rr_sm3)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil moisture 4(rr_sm4)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 5(rr_sm5)
  • Right air temperature(tair_r)
  • Soil moisture 2(rr_sm2)
  • Atmospheric pressure(mv_pres)
  • Battery(bat)
  • Soil heat flow 5(mv_hft5)
  • Soil moisture 1(rr_sm1)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp5ebbrE13.a1:
  • vector wind speed(res_ws)
  • Top humidity(hum_top)
  • Reference Thermistor Temperature(tref)
  • Retrieved pressure profile(pres)
  • scalar wind speed(wind_s)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • net radiation(q)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom air temperature(tair_bot)
  • Bottom humidity(hum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • Home signal(home)
  • wind direction (relative to true north)(wind_d)
  • bottom vapor pressure(vp_bot)
sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Soil heat capacity 4(cs4)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • average surface soil heat flow(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • volumetric soil moisture, site 4(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • volumetric soil moisture, site 5(sm5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow, site 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow, site 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • h(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • vector wind speed(res_ws)
  • Bottom humidity(hum_bot)
  • Retrieved pressure profile(pres)
  • soil heat flow, site 1(g1)
  • soil heat flow, site 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • net radiation(q)
  • volumetric soil moisture, site 3(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • volumetric soil moisture, site 1(sm1)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow, site 5(g5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • Bottom humidity(hum_bot)
  • average surface soil heat flow(ave_shf)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • soil heat flow, site 3(g3)
  • 5 cm soil heat flow, site 4(shf4)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • volumetric soil moisture, site 2(sm2)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:
The measurements were incorrect during the 6 month checks.
Measurements:sgp15ebbrE13.b1:
  • Soil moisture 2(r_sm2)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 1(mv_hft1)
  • scalar wind speed(wind_s)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)
  • Battery(bat)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 3(rr_sm3)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil moisture 4(rr_sm4)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 5(rr_sm5)
  • Right air temperature(tair_r)
  • Soil moisture 2(rr_sm2)
  • Atmospheric pressure(mv_pres)
  • Battery(bat)
  • Soil heat flow 5(mv_hft5)
  • Soil moisture 1(rr_sm1)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp5ebbrE13.a1:
  • vector wind speed(res_ws)
  • Top humidity(hum_top)
  • Reference Thermistor Temperature(tref)
  • Retrieved pressure profile(pres)
  • scalar wind speed(wind_s)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • net radiation(q)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom air temperature(tair_bot)
  • Bottom humidity(hum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • Home signal(home)
  • wind direction (relative to true north)(wind_d)
  • bottom vapor pressure(vp_bot)
sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Soil heat capacity 4(cs4)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • average surface soil heat flow(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • volumetric soil moisture, site 4(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • volumetric soil moisture, site 5(sm5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow, site 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow, site 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • h(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • vector wind speed(res_ws)
  • Bottom humidity(hum_bot)
  • Retrieved pressure profile(pres)
  • soil heat flow, site 1(g1)
  • soil heat flow, site 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • net radiation(q)
  • volumetric soil moisture, site 3(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • volumetric soil moisture, site 1(sm1)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow, site 5(g5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • Bottom humidity(hum_bot)
  • average surface soil heat flow(ave_shf)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • soil heat flow, site 3(g3)
  • 5 cm soil heat flow, site 4(shf4)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • volumetric soil moisture, site 2(sm2)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:
The indicated measurements were incorrect during the 6 month checks.
Measurements:sgp15ebbrE13.b1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
sgp15ebbrE13.a1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
sgp5ebbrE13.a1:
  • Bottom humidity(hum_bot)
  • scalar wind speed(wind_s)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • wind direction (relative to true north)(wind_d)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • h(h)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)

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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.a1, 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:
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow, site 1(g1)
  • average surface soil heat flow(ave_shf)
  • latent heat flux(e)
  • h(h)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • latent heat flux(e)
  • average surface soil heat flow(ave_shf)
  • 5 cm soil heat flow, site 1(shf1)
  • h(h)

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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.a1, 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:
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 5 cm soil heat flow, site 2(shf2)
  • soil heat flow, site 2(g2)
  • average surface soil heat flow(ave_shf)
  • latent heat flux(e)
  • h(h)
sgp30ebbrE13.a1:
  • 5 cm soil heat flow, site 2(shf2)
  • latent heat flux(e)
  • average surface soil heat flow(ave_shf)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • soil heat flow, site 2(g2)
  • h(h)

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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.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.00,
sgp5ebbrE13.a1
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:sgp15ebbrE13.b1:
  • Soil moisture 2(r_sm2)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 1(mv_hft1)
  • scalar wind speed(wind_s)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)
sgp5ebbrE13.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 3(rr_sm3)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil moisture 4(rr_sm4)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 5(rr_sm5)
  • Right air temperature(tair_r)
  • Soil moisture 2(rr_sm2)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 5(mv_hft5)
  • Soil moisture 1(rr_sm1)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Soil moisture 4(r_sm4)
sgp5ebbrE13.a1:
  • vector wind speed(res_ws)
  • Top humidity(hum_top)
  • Reference Thermistor Temperature(tref)
  • Retrieved pressure profile(pres)
  • scalar wind speed(wind_s)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • net radiation(q)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom air temperature(tair_bot)
  • Bottom humidity(hum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • wind direction (relative to true north)(wind_d)
  • bottom vapor pressure(vp_bot)
sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Soil heat capacity 4(cs4)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • average surface soil heat flow(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • volumetric soil moisture, site 4(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • volumetric soil moisture, site 5(sm5)
  • soil heat flow, site 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow, site 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • h(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • vector wind speed(res_ws)
  • Bottom humidity(hum_bot)
  • Retrieved pressure profile(pres)
  • soil heat flow, site 1(g1)
  • soil heat flow, site 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • net radiation(q)
  • volumetric soil moisture, site 3(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • volumetric soil moisture, site 1(sm1)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow, site 5(g5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • Bottom humidity(hum_bot)
  • average surface soil heat flow(ave_shf)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • soil heat flow, site 3(g3)
  • 5 cm soil heat flow, site 4(shf4)
  • Soil heat capacity 1(cs1)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • volumetric soil moisture, site 2(sm2)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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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.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:
The wind direction and sigma_wd was near zero for the indicated times.
Measurements:sgp5ebbrE13.a1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • vector wind speed(res_ws)
sgp30ebbrE13.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • vector wind speed(res_ws)
sgp30ebbrE13.a1:
  • wind direction (relative to true north)(wind_d)
  • vector wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)

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DQRID : D020717.17
Start DateStart TimeEnd DateEnd Time
01/18/2002001503/03/20020801
03/03/2002081503/08/20021401
03/08/2002141503/09/20020931
03/09/2002094503/09/20022001
03/12/2002000003/12/20020101
03/12/2002011504/12/20021901
04/16/2002143004/16/20022001
04/16/2002223004/17/20020031
04/17/2002153004/17/20021701
04/17/2002223004/17/20022231
04/18/2002123004/18/20021231
05/06/2002060005/06/20021931
05/07/2002000005/07/20020001
05/07/2002030005/07/20020301
05/07/2002040005/07/20020401
05/07/2002170005/07/20021731
05/08/2002230005/09/20020101
05/11/2002153005/11/20021601
05/11/2002190005/11/20021901
Subject:
SGP/EBBR/E13 - AEM Hung up
DataStreams:sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
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:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
sgp15ebbrE13.a1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
sgp5ebbrE13.a1:
  • Bottom humidity(hum_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • h(h)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)

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DQRID : D020726.2
Start DateStart TimeEnd DateEnd Time
01/18/2002001501/25/20022201
03/03/2002113003/07/20022031
Subject:
SGP/EBBR/E13 - Reprocess: Soil Heat Flow #1 and #2 Incorrect
DataStreams:sgp30ebbrE13.a1, 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:
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow, site 2(shf2)
  • soil heat flow, site 1(g1)
  • average surface soil heat flow(ave_shf)
  • latent heat flux(e)
  • h(h)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • soil heat flow, site 2(g2)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • 5 cm soil heat flow, site 2(shf2)
  • latent heat flux(e)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow, site 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • average surface soil heat flow(ave_shf)
  • h(h)

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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:sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE18.b1, sgp30ebbrE19.b1,
sgp30ebbrE2.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.
Measurements:sgp30ebbrE8.b1:
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 1(cs1)
sgp30ebbrE4.b1:
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 1(cs1)
sgp30ebbrE9.b1:
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 1(cs1)
sgp30ebbrE18.b1:
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 5(cs5)
sgp30ebbrE26.b1:
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 3(cs3)
sgp30ebbrE13.b1:
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 5(cs5)
sgp30ebbrE7.b1:
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 3(cs3)
sgp30ebbrE12.b1:
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 3(cs3)
sgp30ebbrE19.b1:
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 4(cs4)
sgp30ebbrE2.b1:
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 5(cs5)
sgp30ebbrE22.b1:
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 2(cs2)
sgp30ebbrE20.b1:
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
sgp30ebbrE15.b1:
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 1(cs1)

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DQRID : D021113.4
Start DateStart TimeEnd DateEnd Time
12/01/1993000006/18/20032359
Subject:
SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR 
Header
DataStreams:sgp30ebbrE12.a1, sgp30ebbrE13.a1, sgp30ebbrE15.a1, sgp30ebbrE20.a1, sgp30ebbrE22.a1,
sgp30ebbrE26.a1, sgp30ebbrE4.a1, sgp30ebbrE7.a1, sgp30ebbrE8.a1, sgp30ebbrE9.a1
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:sgp30ebbrE4.a1:
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 1(cs1)
sgp30ebbrE22.a1:
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
sgp30ebbrE12.a1:
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 5(cs5)
sgp30ebbrE7.a1:
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
sgp30ebbrE20.a1:
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 1(cs1)
sgp30ebbrE15.a1:
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
sgp30ebbrE9.a1:
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 1(cs1)
sgp30ebbrE26.a1:
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
sgp30ebbrE8.a1:
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 4(cs4)
sgp30ebbrE13.a1:
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 1(cs1)

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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:sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:
Some of the measurements are incorrect during the 6 month checks.
Measurements:sgp15ebbrE13.b1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
sgp15ebbrE13.a1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
sgp5ebbrE13.a1:
  • Bottom humidity(hum_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • h(h)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)

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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.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
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:
  • scalar wind speed(wind_s)
sgp15ebbrE13.a1:
  • scalar wind speed(wind_s)
sgp5ebbrE13.a1:
  • scalar wind speed(wind_s)
  • vector wind speed(res_ws)
sgp30ebbrE13.b1:
  • scalar wind speed(wind_s)
  • vector wind speed(res_ws)
sgp30ebbrE13.a1:
  • scalar wind speed(wind_s)
  • vector wind speed(res_ws)

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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.a1, 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:
  • volumetric soil moisture, site 1(sm1)
sgp30ebbrE13.a1:
  • volumetric soil moisture, site 1(sm1)

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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:sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
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:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
sgp15ebbrE13.a1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
sgp5ebbrE13.a1:
  • Bottom humidity(hum_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • h(h)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_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:sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE13.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)
sgp15ebbrE13.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
sgp5ebbrE13.a1:
  • Bottom humidity(hum_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • h(h)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)

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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:sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
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_q)
sgp15ebbrE13.a1:
  • Net radiation(mv_q)
sgp30ebbrE13.b1:
  • net radiation(q)
  • latent heat flux(e)
  • h(h)
sgp5ebbrE13.a1:
  • net radiation(q)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • net radiation(q)
  • h(h)

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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.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1
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_q)
sgp15ebbrE13.a1:
  • Net radiation(mv_q)
sgp30ebbrE13.b1:
  • net radiation(q)
  • latent heat flux(e)
  • h(h)
sgp5ebbrE13.a1:
  • net radiation(q)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • net radiation(q)
  • h(h)

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DQRID : D031204.10
Start DateStart TimeEnd DateEnd Time
10/13/2003183010/13/20031900
Subject:
SGP/EBBR/E13 - 6 Month Checks
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE13.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)
sgp5ebbrE13.b1:
  • top air temperature(tair_top)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • Top humidity(hum_top)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • h(h)
  • Top humidity(hum_top)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)

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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:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.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:
  • scalar wind speed(wind_s)
sgp5ebbrE13.b1:
  • vector wind speed(res_ws)
  • scalar wind speed(wind_s)
sgp30ebbrE13.b1:
  • scalar wind speed(wind_s)
  • vector wind speed(res_ws)

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DQRID : D031222.17
Start DateStart TimeEnd DateEnd Time
12/14/2003173012/14/20031830
Subject:
SGP/EBBR/E13  - Net Radiometer Iced Over During Storm
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.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_q)
sgp5ebbrE13.b1:
  • net radiation(q)
sgp30ebbrE13.b1:
  • net radiation(q)
  • latent heat flux(e)
  • h(h)

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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:
  • scalar wind speed(wind_s)
sgp5ebbrE13.b1:
  • vector wind speed(res_ws)
  • scalar wind speed(wind_s)
sgp30ebbrE13.b1:
  • scalar wind speed(wind_s)
  • vector wind speed(res_ws)

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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: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:sgp5ebbrE13.b1:
  • vector wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
sgp30ebbrE13.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • vector wind speed(res_ws)

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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:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
sgp5ebbrE13.b1:
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • Temperature of the top humidity chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • h(h)
  • bottom air temperature(tair_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • top vapor pressure(vp_top)

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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_q)
sgp5ebbrE13.b1:
  • net radiation(q)
sgp30ebbrE13.b1:
  • net radiation(q)
  • latent heat flux(e)
  • h(h)

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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:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
sgp5ebbrE13.b1:
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • Temperature of the top humidity chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • h(h)
  • bottom air temperature(tair_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • top vapor pressure(vp_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:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE13.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)
sgp5ebbrE13.b1:
  • top air temperature(tair_top)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • Top humidity(hum_top)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • h(h)
  • Top humidity(hum_top)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)

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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:
  • scalar wind speed(wind_s)
sgp5ebbrE13.b1:
  • vector wind speed(res_ws)
  • scalar wind speed(wind_s)
sgp30ebbrE13.b1:
  • scalar wind speed(wind_s)
  • vector wind speed(res_ws)

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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:
  • Wind direction (relative to true north)(mv_wind_d)
sgp5ebbrE13.b1:
  • vector wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
sgp30ebbrE13.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • vector wind speed(res_ws)

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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:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.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_q)
sgp5ebbrE13.b1:
  • net radiation(q)
sgp30ebbrE13.b1:
  • net radiation(q)
  • latent heat flux(e)
  • h(h)

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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:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
sgp5ebbrE13.b1:
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • Temperature of the top humidity chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • h(h)
  • bottom air temperature(tair_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • top vapor pressure(vp_top)

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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:
  • average surface soil heat flow(ave_shf)
  • latent heat flux(e)
  • h(h)

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DQRID : D051104.2
Start DateStart TimeEnd DateEnd Time
10/01/2005203010/12/20052130
Subject:
SGP/EBBR/E13 - Fluxes Incorrect
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.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:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
sgp5ebbrE13.b1:
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • Temperature of the top humidity chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • h(h)
  • bottom air temperature(tair_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • top vapor pressure(vp_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:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
sgp5ebbrE13.b1:
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • h(h)

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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:
  • average surface soil heat flow(ave_shf)
  • latent heat flux(e)
  • h(h)

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DQRID : D051106.8
Start DateStart TimeEnd DateEnd Time
07/11/2005143007/12/20052100
08/05/2005173008/08/20050730
08/20/2005153008/21/20052200
Subject:
SGP/EBBR/E13 - All EBBR Data Missing
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
All E13 EBBR data was missing during these three periods.
Measurements:sgp15ebbrE13.b1:
  • Soil moisture 2(r_sm2)
  • lon(lon)
  • base time(base_time)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • lat(lat)
  • Left relative humidity(mv_hum_l)
  • Time offset of tweaks from base_time(time_offset)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Signature(signature)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • Dummy altitude for Zeb(alt)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)
  • Battery(bat)
sgp5ebbrE13.b1:
  • base time(base_time)
  • Home signal(home)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • Dummy altitude for Zeb(alt)
  • lon(lon)
  • bottom vapor pressure(vp_bot)
  • Bottom humidity(hum_bot)
  • time(time)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • lat(lat)
  • net radiation(q)
  • Temperature of the top humidity chamber(thum_top)
  • vector wind speed(res_ws)
  • Time offset of tweaks from base_time(time_offset)
  • top vapor pressure(vp_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • Retrieved pressure profile(pres)
  • scalar wind speed(wind_s)
  • Top humidity(hum_top)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 4(cs4)
  • average surface soil heat flow(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • volumetric soil moisture, site 4(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • volumetric soil moisture, site 5(sm5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow, site 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • base time(base_time)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow, site 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • h(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • Time offset of tweaks from base_time(time_offset)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • vector wind speed(res_ws)
  • Bottom humidity(hum_bot)
  • Retrieved pressure profile(pres)
  • soil heat flow, site 1(g1)
  • soil heat flow, site 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • lat(lat)
  • net radiation(q)
  • volumetric soil moisture, site 3(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • volumetric soil moisture, site 1(sm1)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • lon(lon)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow, site 5(g5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Dummy altitude for Zeb(alt)

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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(base_time)
sgp5ebbrE13.b1:
  • base time(base_time)
sgp30ebbrE13.b1:
  • base time(base_time)

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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:
  • scalar wind speed(wind_s)
sgp5ebbrE13.b1:
  • vector wind speed(res_ws)
  • scalar wind speed(wind_s)
sgp30ebbrE13.b1:
  • scalar wind speed(wind_s)
  • vector wind speed(res_ws)

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DQRID : D060501.12
Start DateStart TimeEnd DateEnd Time
01/06/2006173001/09/20060730
01/10/2006133001/10/20061930
02/17/2006200502/20/20061030
Subject:
SGP/EBBR/E13 - Missing Data
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The Data was missing during these three periods for various reasons.
Measurements:sgp15ebbrE13.b1:
  • Soil moisture 2(r_sm2)
  • lon(lon)
  • base time(base_time)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • lat(lat)
  • Left relative humidity(mv_hum_l)
  • Time offset of tweaks from base_time(time_offset)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Signature(signature)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • Dummy altitude for Zeb(alt)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)
  • Battery(bat)
sgp5ebbrE13.b1:
  • base time(base_time)
  • Home signal(home)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • Dummy altitude for Zeb(alt)
  • lon(lon)
  • bottom vapor pressure(vp_bot)
  • Bottom humidity(hum_bot)
  • time(time)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • lat(lat)
  • net radiation(q)
  • Temperature of the top humidity chamber(thum_top)
  • vector wind speed(res_ws)
  • Time offset of tweaks from base_time(time_offset)
  • top vapor pressure(vp_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • Retrieved pressure profile(pres)
  • scalar wind speed(wind_s)
  • Top humidity(hum_top)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 4(cs4)
  • average surface soil heat flow(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • volumetric soil moisture, site 4(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • volumetric soil moisture, site 5(sm5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow, site 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • base time(base_time)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow, site 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • h(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • Time offset of tweaks from base_time(time_offset)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • vector wind speed(res_ws)
  • Bottom humidity(hum_bot)
  • Retrieved pressure profile(pres)
  • soil heat flow, site 1(g1)
  • soil heat flow, site 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • lat(lat)
  • net radiation(q)
  • volumetric soil moisture, site 3(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • volumetric soil moisture, site 1(sm1)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • lon(lon)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow, site 5(g5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Dummy altitude for Zeb(alt)

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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:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The AEM hung in one position; flux and gradient measurements were therefore incorrect.
Measurements:sgp15ebbrE13.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)
sgp5ebbrE13.b1:
  • top air temperature(tair_top)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • Top humidity(hum_top)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • h(h)
  • Top humidity(hum_top)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)

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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_q)
sgp5ebbrE13.b1:
  • net radiation(q)
sgp30ebbrE13.b1:
  • net radiation(q)
  • latent heat flux(e)
  • h(h)

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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:sgp15ebbrE13.b1, sgp30ebbrE13.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:
  • Left air temperature(tair_l)
sgp5ebbrE13.b1:
  • bottom air temperature(tair_bot)
  • top air temperature(tair_top)
sgp30ebbrE13.b1:
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • latent heat flux(e)
  • h(h)

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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:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
The AEM did not function properly, thus sensible and latent heat fluxes were incorrect.
Measurements:sgp15ebbrE13.b1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
sgp5ebbrE13.b1:
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • Temperature of the top humidity chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • h(h)
  • bottom air temperature(tair_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • top vapor pressure(vp_top)

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DQRID : D060622.3
Start DateStart TimeEnd DateEnd Time
05/14/2006200505/16/20060325
Subject:
SGP/EBBR/E13 - Missing Data
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
Data was missing for this period.
Measurements:sgp15ebbrE13.b1:
  • Soil moisture 2(r_sm2)
  • lon(lon)
  • base time(base_time)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • lat(lat)
  • Left relative humidity(mv_hum_l)
  • Time offset of tweaks from base_time(time_offset)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Signature(signature)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • Dummy altitude for Zeb(alt)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)
  • Battery(bat)
sgp5ebbrE13.b1:
  • base time(base_time)
  • Home signal(home)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • Dummy altitude for Zeb(alt)
  • lon(lon)
  • bottom vapor pressure(vp_bot)
  • Bottom humidity(hum_bot)
  • time(time)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • lat(lat)
  • net radiation(q)
  • Temperature of the top humidity chamber(thum_top)
  • vector wind speed(res_ws)
  • Time offset of tweaks from base_time(time_offset)
  • top vapor pressure(vp_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • Retrieved pressure profile(pres)
  • scalar wind speed(wind_s)
  • Top humidity(hum_top)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 4(cs4)
  • average surface soil heat flow(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • volumetric soil moisture, site 4(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • volumetric soil moisture, site 5(sm5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow, site 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • base time(base_time)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow, site 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • h(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • Top humidity(hum_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • Time offset of tweaks from base_time(time_offset)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • vector wind speed(res_ws)
  • Bottom humidity(hum_bot)
  • Retrieved pressure profile(pres)
  • soil heat flow, site 1(g1)
  • soil heat flow, site 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • lat(lat)
  • net radiation(q)
  • volumetric soil moisture, site 3(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • volumetric soil moisture, site 1(sm1)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • lon(lon)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow, site 5(g5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Dummy altitude for Zeb(alt)

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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:
  • Atmospheric pressure(mv_pres)
sgp5ebbrE13.b1:
  • Retrieved pressure profile(pres)
sgp30ebbrE13.b1:
  • Retrieved pressure profile(pres)
  • latent heat flux(e)
  • h(h)

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DQRID : D060921.5
Start DateStart TimeEnd DateEnd Time
08/05/2006173008/10/20061730
08/23/2006170008/25/20061700
08/31/2006203009/01/20061900
Subject:
SGP/EBBR/E13 - Soil Heat Flow #3 Large Negative
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.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_hft3)
sgp30ebbrE13.b1:
  • soil heat flow, site 3(g3)
  • 5 cm soil heat flow, site 3(shf3)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • average surface soil heat flow(ave_shf)
  • latent heat flux(e)
  • h(h)

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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:
  • Atmospheric pressure(mv_pres)
sgp5ebbrE13.b1:
  • Retrieved pressure profile(pres)
sgp30ebbrE13.b1:
  • Retrieved pressure profile(pres)
  • latent heat flux(e)
  • h(h)

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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:sgp15ebbrE13.b1, sgp30ebbrE13.b1, sgp5ebbrE13.b1
Description:
Most measurements were incorrect during this period because the battery voltage was below 
10.5 volts.
Measurements:sgp15ebbrE13.b1:
  • Soil moisture 2(r_sm2)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)
sgp5ebbrE13.b1:
  • Home signal(home)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • bottom vapor pressure(vp_bot)
  • Bottom humidity(hum_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • net radiation(q)
  • vector wind speed(res_ws)
  • Temperature of the top humidity chamber(thum_top)
  • top vapor pressure(vp_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • Retrieved pressure profile(pres)
  • scalar wind speed(wind_s)
  • Top humidity(hum_top)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 4(cs4)
  • average surface soil heat flow(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • volumetric soil moisture, site 4(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • volumetric soil moisture, site 5(sm5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow, site 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 2(g2)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • h(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • Top humidity(hum_top)
  • top air temperature(tair_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • vector wind speed(res_ws)
  • Bottom humidity(hum_bot)
  • Retrieved pressure profile(pres)
  • soil heat flow, site 1(g1)
  • soil heat flow, site 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • net radiation(q)
  • volumetric soil moisture, site 3(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • volumetric soil moisture, site 1(sm1)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • soil heat flow, site 5(g5)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)

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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:
  • Soil moisture 2(r_sm2)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)
sgp5ebbrE13.b1:
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • bottom vapor pressure(vp_bot)
  • Bottom humidity(hum_bot)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • net radiation(q)
  • vector wind speed(res_ws)
  • Temperature of the top humidity chamber(thum_top)
  • top vapor pressure(vp_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • Retrieved pressure profile(pres)
  • scalar wind speed(wind_s)
  • Top humidity(hum_top)
  • bottom air temperature(tair_bot)
sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 4(cs4)
  • average surface soil heat flow(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • volumetric soil moisture, site 4(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • volumetric soil moisture, site 5(sm5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow, site 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 2(g2)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • h(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • Top humidity(hum_top)
  • top air temperature(tair_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • vector wind speed(res_ws)
  • Bottom humidity(hum_bot)
  • Retrieved pressure profile(pres)
  • soil heat flow, site 1(g1)
  • soil heat flow, site 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • Temperature of the top humidity chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • net radiation(q)
  • volumetric soil moisture, site 3(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • volumetric soil moisture, site 1(sm1)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • soil heat flow, site 5(g5)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)

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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_q)
sgp5ebbrE13.b1:
  • net radiation(q)
sgp30ebbrE13.b1:
  • net radiation(q)
  • latent heat flux(e)
  • h(h)

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DQRID : D970730.3
Start DateStart TimeEnd DateEnd Time
07/17/1997093007/25/19971600
Subject:
SGP/EBBR/E13 - CR10 Malfunction
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
The CR10 apparently malfunctioned on 17 July 1997.  This caused a variety 
of effects, including incorrect datalogger clock times, missing data 
periods, and some corrupted data fields.  The CR10 was replaced on 
25 July 1997; all data fields are now correct.  Data users may contact
the mentor for more detailed information on data quality during this 
period.
Measurements:sgp5ebbrE13.a0:
  • Time offset of tweaks from base_time(time_offset)
  • Dummy altitude for Zeb(alt)
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • lat(lat)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • lon(lon)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • base time(base_time)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Dummy altitude for Zeb(alt)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • lon(lon)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Battery(bat)
  • lat(lat)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Time offset of tweaks from base_time(time_offset)
  • base time(base_time)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Signature(signature)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • lat(lat)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • Dummy altitude for Zeb(alt)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Time offset of tweaks from base_time(time_offset)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • base time(base_time)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • lon(lon)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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DQRID : D971017.5
Start DateStart TimeEnd DateEnd Time
07/22/1997000007/22/19972359
07/23/1997000007/23/19972359
07/24/1997000007/24/19972359
Subject:
SGP/EBBR/E13 - Missing Data
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
The EBBR EF13 data during the periods indicated are missing.  This may be related
to a CR10X clock problem that was observed at the time by the SDS.
Measurements:sgp5ebbrE13.a0:
  • Time offset of tweaks from base_time(time_offset)
  • Dummy altitude for Zeb(alt)
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • lat(lat)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • lon(lon)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • base time(base_time)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Dummy altitude for Zeb(alt)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • lon(lon)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Battery(bat)
  • lat(lat)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Time offset of tweaks from base_time(time_offset)
  • base time(base_time)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Signature(signature)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • lat(lat)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • Dummy altitude for Zeb(alt)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Time offset of tweaks from base_time(time_offset)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • base time(base_time)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • lon(lon)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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DQRID : D980117.19
Start DateStart TimeEnd DateEnd Time
01/04/1998062501/05/19980115
Subject:
SGP/EBBR/E13- EBBR Frozen Wind Speed
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Wind speed cups were frozen during the indicated time periods. All 5,
15, and 30 minute data values indicated  are incorrect for the periods
listed.
Measurements:sgp5ebbrE13.a0:
  • vector wind speed(res_ws)
  • scalar wind speed(wind_s)
sgp15ebbrE13.a1:
  • scalar wind speed(wind_s)
sgp30ebbrE13.a1:
  • scalar wind speed(wind_s)
  • vector wind speed(res_ws)

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DQRID : D980117.27
Start DateStart TimeEnd DateEnd Time
01/04/1998074501/16/19981600
Subject:
SGP/EBBR/E13 - EBBR AEMs Not Exchanging (Iced Or Fuse Blown)
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
The EBBR AEM stopped exchanging because of icing at during this time
period.

The calculations of Bowen ratio, latent heat flux, and sensible heat
flux are incorrect for the time period indicated.  The other
measurements listed  are also incorrect for those times:

Note: Mentor supplied the end date/time for this DQR after submittal
Measurements:sgp5ebbrE13.a0:
  • Temperature of the top humidity chamber(thum_top)
  • top air temperature(tair_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
sgp15ebbrE13.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)

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DQRID : D980410.8
Start DateStart TimeEnd DateEnd Time
01/15/1998101501/15/19981445
Subject:
SGP/EBBR/E13 - Wind Speed Sensor Frozen
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
The wind speed sensor was frozen during the period.  

Data values that were incorrect are:

 5 minute: wind_s, res_ws
15 minute: wind_s
30 minute: wind_s, res_ws
Measurements:sgp5ebbrE13.a0:
  • vector wind speed(res_ws)
  • scalar wind speed(wind_s)
sgp15ebbrE13.a1:
  • scalar wind speed(wind_s)
sgp30ebbrE13.a1:
  • scalar wind speed(wind_s)
  • vector wind speed(res_ws)

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DQRID : D980416.12
Start DateStart TimeEnd DateEnd Time
10/10/1997185010/10/19971932
Subject:
SGP/EBBR/E13 - 3-Month Check
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
During EBBR 3 month checks the Automatic Exchange Mechanism is disabled
(reflected by home signals near zero) so that the two aspirator units can be
placed at the same height.  The measurements during these periods 
do not produce correct outputs of bowen ratio (bowen), sensible heat flux
(h), or latent heat flux (e), nor do the air temperature and relative 
humidity measurements indicate correct gradients.  Checks performed before 
or after the AEM is disabled also lead to some incorrect data.  Incorrect 5,
15 minute and half hour data occurs for the period above.
Measurements:sgp5ebbrE13.a0:
  • Time offset of tweaks from base_time(time_offset)
  • Temperature of the top humidity chamber(thum_top)
  • top air temperature(tair_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
sgp15ebbrE13.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
sgp30ebbrE13.a1:
  • wind direction (relative to true north)(wind_d)
  • scalar wind speed(wind_s)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)

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DQRID : D980428.2
Start DateStart TimeEnd DateEnd Time
04/12/1998191504/21/19981500
Subject:
SGP/EBBR/E13 - Data Missing
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
The bit driver for the E13 EBBR communications malfunctioned.  No data was
remotely collected for the indicated period.  Data for the period should
be available at the the Archive in a file of sneakernetted data.
Measurements:sgp5ebbrE13.a0:
  • Time offset of tweaks from base_time(time_offset)
  • Dummy altitude for Zeb(alt)
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • lat(lat)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • lon(lon)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • base time(base_time)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Dummy altitude for Zeb(alt)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • lon(lon)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Battery(bat)
  • lat(lat)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Time offset of tweaks from base_time(time_offset)
  • base time(base_time)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Signature(signature)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • lat(lat)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • Dummy altitude for Zeb(alt)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Time offset of tweaks from base_time(time_offset)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • base time(base_time)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • lon(lon)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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DQRID : D980529.10
Start DateStart TimeEnd DateEnd Time
05/07/1998200005/07/19982030
Subject:
SGP/EBBR/E13 - Six Month Checks
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
During EBBR 6 month checks (formally called 3 month checks) the Automatic 
Exchange Mechanism is disabled (reflected by home signals near zero) so that
the two aspirator units can be placed at the same height.  The measurements
during these periods do not produce correct outputs of bowen ratio (bowen), 
sensible heat flux (h), or latent heat flux (e), nor do the air temperature
and relative humidity measurements indicate correct gradients.  Checks 
performed just before or after the AEM is disabled also lead to some 
incorrect data.  Incorrect 5, 15 minute and half hour data occurs for the 
period indicated.
Measurements:sgp5ebbrE13.a0:
  • Temperature of the top humidity chamber(thum_top)
  • top air temperature(tair_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
sgp15ebbrE13.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
sgp30ebbrE13.a1:
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • Bottom humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • h(h)
  • Temperature of the top humidity chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • Top humidity(hum_top)

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DQRID : D981112.5
Start DateStart TimeEnd DateEnd Time
10/02/1998034510/08/19981930
Subject:
SGP/EBBR/E13 - Net Radiation Incorrect - Water in Bottom Dome
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Water entered the net radiometer top dome through a hole made, probably,
by migrating birds (this happens every Spring and Autumn) and accumulated
in the bottom dome.  This causes nighttime net radiations to be too large
and daytime net radiations to be too small.  The data is therefore incorrect.
Measurements:sgp5ebbrE13.a0:
  • net radiation(q)
sgp15ebbrE13.a1:
  • Net radiation(mv_q)
sgp30ebbrE13.a1:
  • net radiation(q)

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DQRID : D990127.32
Start DateStart TimeEnd DateEnd Time
12/21/1998001512/24/19981730
01/01/1999151501/01/19992230
01/08/1999020501/08/19991600
Subject:
SGP/EBBR/E13 - Wind Speed Data Incorrect
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
The wind speed sensor was iced stopped by freezing rain, 
resulting in the following values being incorrect:

5 minute:  wind_s, res_ws
15 minute: wind_s
30 minute: wind_s, res_ws,
Measurements:sgp5ebbrE13.a0:
  • vector wind speed(res_ws)
  • scalar wind speed(wind_s)
sgp15ebbrE13.a1:
  • scalar wind speed(wind_s)
sgp30ebbrE13.a1:
  • scalar wind speed(wind_s)
  • vector wind speed(res_ws)

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DQRID : D990127.33
Start DateStart TimeEnd DateEnd Time
01/01/1999151501/01/19992230
Subject:
SGP/EBBR - EBBR E13 Wind Speed Data Incorrect
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.00, sgp5ebbrE13.a0
Description:
The wind speed sensor was iced stopped by freezing rain, 
resulting in the following values being incorrect:

5 minute:  wind_s, res_ws
15 minute: wind_s
30 minute: wind_s, res_ws,
Measurements:sgp5ebbrE13.a0:
  • Time offset of tweaks from base_time(time_offset)
  • Dummy altitude for Zeb(alt)
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • lat(lat)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • lon(lon)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • base time(base_time)
sgp5ebbrE13.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Dummy altitude for Zeb(alt)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • lon(lon)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Battery(bat)
  • lat(lat)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Time offset of tweaks from base_time(time_offset)
  • base time(base_time)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Signature(signature)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • lat(lat)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • Dummy altitude for Zeb(alt)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Time offset of tweaks from base_time(time_offset)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • base time(base_time)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • lon(lon)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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DQRID : D990127.34
Start DateStart TimeEnd DateEnd Time
01/08/1999020501/08/19991600
Subject:
SGP/EBBR - EBBR E13 Wind Speed Data Incorrect
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.00, sgp5ebbrE13.a0
Description:
The wind speed sensor was iced stopped by freezing rain, 
resulting in the following values being incorrect:

5 minute:  wind_s, res_ws
15 minute: wind_s
30 minute: wind_s, res_ws,
Measurements:sgp5ebbrE13.a0:
  • Time offset of tweaks from base_time(time_offset)
  • Dummy altitude for Zeb(alt)
  • Retrieved pressure profile(pres)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • lat(lat)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Temperature of the top humidity chamber(thum_top)
  • Bottom humidity(hum_bot)
  • Top humidity(hum_top)
  • scalar wind speed(wind_s)
  • lon(lon)
  • wind direction (relative to true north)(wind_d)
  • net radiation(q)
  • Home signal(home)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • base time(base_time)
sgp5ebbrE13.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)
sgp15ebbrE13.a1:
  • Soil temperature 1(rr_ts1)
  • Dummy altitude for Zeb(alt)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • lon(lon)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Atmospheric pressure(mv_pres)
  • Battery(bat)
  • lat(lat)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Reference temperature(rr_tref)
  • Time offset of tweaks from base_time(time_offset)
  • base time(base_time)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 4(mv_hft4)
  • Signature(signature)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
sgp30ebbrE13.a1:
  • soil heat flow, site 1(g1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • Temperature of bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 3(shf3)
  • average surface soil heat flow(ave_shf)
  • Bottom humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • soil heat flow, site 5(g5)
  • lat(lat)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 4(shf4)
  • soil heat flow, site 3(g3)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • net radiation(q)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Temperature of the top humidity chamber(thum_top)
  • Dummy altitude for Zeb(alt)
  • soil heat flow, site 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • volumetric soil moisture, site 5(sm5)
  • Soil heat capacity 3(cs3)
  • top vapor pressure(vp_top)
  • vector wind speed(res_ws)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • volumetric soil moisture, site 4(sm4)
  • Soil heat capacity 4(cs4)
  • Time offset of tweaks from base_time(time_offset)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Retrieved pressure profile(pres)
  • h(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • base time(base_time)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • volumetric soil moisture, site 3(sm3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • volumetric soil moisture, site 2(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • volumetric soil moisture, site 1(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • lon(lon)
  • bottom vapor pressure(vp_bot)
  • Top humidity(hum_top)
  • soil heat flow, site 4(g4)

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DQRID : D990415.1
Start DateStart TimeEnd DateEnd Time
03/13/1999233003/14/19990500
Subject:
SGP/EBBR/E13 - Wind Speed Frozen
DataStreams:sgp15ebbrE13.a1, sgp30ebbrE13.a1, sgp5ebbrE13.a0
Description:
Wind speed and residual wind speed during this period 
are incorrect caused by an ice storm.
Measurements:sgp5ebbrE13.a0:
  • vector wind speed(res_ws)
  • scalar wind speed(wind_s)
sgp15ebbrE13.a1:
  • scalar wind speed(wind_s)
sgp30ebbrE13.a1:
  • scalar wind speed(wind_s)
  • vector wind speed(res_ws)

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END OF DATA