Data Quality Reports for Session: 179713 User: greened Completed: 09/15/2016

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D160224.2SGP/PGS/C1 - Environmental, InstrumentsgppgsauxC1.a1, sgppgsC1.a1Missing
D160323.3OLI/MASC/M1 - Missing instrument data possibleolimascM1.a1Suspect
D160323.5SGP/PGS/C1 - Reprocessed and Corrected:Incorrect data typesgppgsC1.a1Does not affect quality
D160520.14SGP/DL/DLPROF/E37 - Reprocess: Incorrect serial numbersgpdlfptE37.b1Does not affect quality
D160608.7SGP/PGS/C1 - System maintenance periodssgppgsauxC1.a1, sgppgsC1.a1Incorrect
D160622.3ASI/MWR/M1 - Uncertain calibration-RECALIBRATEasimwrM1.00Suspect
D160624.1SGP/AERI/E37 - Hard drive failuresgpaerich1E37.b1, sgpaerisummaryE37.b1, sgpaeriengineerE37.b1, sgpaerich2E37.b1Missing
D160708.8ASI/SONDE/S1 - Reprocess: Incorrect sounding numberasisondewnpnS1.b1Does not affect quality
D160711.1SGP/AERI/E37 - Altitude not setsgpaerich2E37.b1, sgpaerisummaryE37.b1, sgpaeriengineerE37.b1, sgpaerich1E37.b1Incorrect
D160711.4SGP/AERI/E39 - Altitude wrongsgpaerisummaryE39.b1, sgpaeriengineerE39.b1, sgpaerich2E39.b1, sgpaerich1E39.b1Incorrect
D160711.5SGP/AERI/E32 - Altitude wrongsgpaeriengineerE32.b1, sgpaerich1E32.b1, sgpaerisummaryE32.b1, sgpaerich2E32.b1Incorrect
D160713.1ASI/SONDE/S1 - RH suspect, possible sensor icingasisondewnpnS1.b1Incorrect
D160716.1SGP/PGSISO/C1 - Missing datasgppgsisoC1.a1Missing
D160729.2SGP/AERI/E39 - No datasgpaerisummaryE39.b1, sgpaeriengineerE39.b1, sgpaerich2E39.b1, sgpaerich1E39.b1Missing
D160802.3ASI/SEBS/M1 - Soil Temperature 1 SpikesasisebsM1.b1Incorrect
D160802.5ASI/SEBS/M1 - Soil temperatures missingasisebsM1.b1Missing
D160907.14ASI/SMPS/M1 - Instrument maintenceasiaossmpstrhM1.a1Incorrect


DQRID : D160224.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
12/28/2015020012/31/20151623Missing
Subject:
SGP/PGS/C1 - Environmental, Instrument
DataStreams:sgppgsauxC1.a1, sgppgsC1.a1
Description:
Site power loss
Measurements:sgppgsauxC1.a1:
  • line_exhaust_flow_2m
  • line_exhaust_flow_25m
  • pump_relay_state_2m
  • time_offset
  • calibration_cylinder_target_pressure
  • liquid_alarm_tower_inlet_2m
  • dry_purge_line_pressure
  • time
  • nafion_box_temperature
  • nafion_purge_pressure
  • line_pressure_tower_inlet_25m
  • pump_relay_state_60m
  • line_pressure_tower_inlet_2m
  • calibration_cylinder_target_line_pressure
  • battery_minimum
  • chiller_temperature
  • calibration_cylinder_high_span_pressure
  • North latitude(lat)
  • liquid_alarm_tower_inlet_60m
  • pump_box_temperature
  • line_exhaust_flow_4m
  • time_bounds
  • calibration_cylinder_high_span_line_pressure
  • pump_relay_state_4m
  • East longitude(lon)
  • pressure_control
  • dry_purge_flow
  • pump_relay_state_25m
  • liquid_alarm_tower_inlet_4m
  • calibration_cylinder_low_span_line_pressure
  • front_fan_flow
  • liquid_alarm_tower_inlet_25m
  • line_pressure_tower_inlet_4m
  • calibration_cylinder_low_span_pressure
  • base_time
  • line_pressure_tower_inlet_60m
  • rear_fan_flow
  • dry_purge_cylinder_pressure
  • line_exhaust_flow_60m
  • Altitude above mean sea level(alt)
sgppgsC1.a1:
  • time
  • analyzer_temperature
  • solenoid_valve
  • etalon_temperature
  • Carbon dioxide volume mixing ratio(co2)
  • Altitude above mean sea level(alt)
  • warm_box_temperature
  • base_time
  • North latitude(lat)
  • Measured CH4 mole fraction(ch4)
  • cavity_temperature
  • CO2 mole fraction with water correction(co2_dry)
  • Water vapor mixing ratio calculated with nominal sensitivity correction(h2o)
  • time_offset
  • cavity_pressure
  • outlet_valve
  • species
  • East longitude(lon)
  • Methane dry volume mixing ratio(ch4_dry)
  • mp_valve_position

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DQRID : D160323.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
10/25/2015000008/25/20162359Suspect
Subject:
OLI/MASC/M1 - Missing instrument data possible
DataStreams:olimascM1.a1
Description:
The MASC instrument has been installed on a pole on the corner of a connex container roof. 
The location is preliminary for this season, it causes aerodynamic problems. During 
windy situations (almost all the time during snowfall up in Oliktok) there is probably a kind 
of swirl forming and the snowflakes are concentrated around the margins of the inlet 
ring. Triggering only occurs when snowflakes pass close to the center of the ring. The 
location atop the container is obstructed and results in a loss of data. Double fence wind 
shielding is proposed for the following seasons. A move of the MASC to an unobstructed 
location away from the containers and installation of wind shielding is planned once the 
weather conditions are more favorable the latest in fall 2016.
Measurements:olimascM1.a1:
  • Documentation not available

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DQRID : D160323.5
Start DateStart TimeEnd DateEnd Time Data Quality Metric
12/02/2015170004/12/20161700Does not affect quality
Subject:
SGP/PGS/C1 - Reprocessed and Corrected:Incorrect data type
DataStreams:sgppgsC1.a1
Description:
DATA REPROCESSED and CORRECTED: 
The data was reprocessed to read MP_VALVE_POSITION in the raw data as a float instead of 
an integer. 

ORIGINAL DQR CATEGORY: Red( Incorrect)

REPROCESSED and CORRECTED DATA ARCHIVED:2016-07

REPROCESS IDENTIFICATION NUMBER: RID 1454

---------------------------------------------------
--- ORIGINAL DQR DESCRIPTION ---
---------------------------------------------------
Data will be reprocessed to read MP_VALVE_POSITION in the raw data as a float instead of 
an integer
Measurements:sgppgsC1.a1:
  • mp_valve_position

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DQRID : D160520.14
Start DateStart TimeEnd DateEnd Time Data Quality Metric
05/03/2016150005/19/20162200Does not affect quality
Subject:
SGP/DL/DLPROF/E37 - Reprocess: Incorrect serial number
DataStreams:sgpdlfptE37.b1
Description:
The instrument serial number that appears in the netcdf files global attributes is 
incorrect. The correct serial number is 0116-109.
Measurements:sgpdlfptE37.b1:
  • base_time

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DQRID : D160608.7
Start DateStart TimeEnd DateEnd Time Data Quality Metric
04/05/2016150004/08/20161000Incorrect
04/12/2016140204/12/20162000Incorrect
Subject:
SGP/PGS/C1 - System maintenance periods
DataStreams:sgppgsauxC1.a1, sgppgsC1.a1
Description:
Data from this period was used for system testing purposes only. This data should not be 
used for science. Nafion box replacement and testing.
Measurements:sgppgsauxC1.a1:
  • line_exhaust_flow_2m
  • line_exhaust_flow_4m
  • line_exhaust_flow_25m
  • calibration_cylinder_high_span_line_pressure
  • pump_relay_state_2m
  • pump_relay_state_4m
  • calibration_cylinder_target_pressure
  • pressure_control
  • liquid_alarm_tower_inlet_2m
  • dry_purge_flow
  • dry_purge_line_pressure
  • pump_relay_state_25m
  • liquid_alarm_tower_inlet_4m
  • nafion_box_temperature
  • calibration_cylinder_low_span_line_pressure
  • line_pressure_tower_inlet_25m
  • nafion_purge_pressure
  • pump_relay_state_60m
  • front_fan_flow
  • liquid_alarm_tower_inlet_25m
  • line_pressure_tower_inlet_4m
  • calibration_cylinder_low_span_pressure
  • line_pressure_tower_inlet_2m
  • calibration_cylinder_target_line_pressure
  • line_pressure_tower_inlet_60m
  • rear_fan_flow
  • chiller_temperature
  • battery_minimum
  • dry_purge_cylinder_pressure
  • calibration_cylinder_high_span_pressure
  • line_exhaust_flow_60m
  • liquid_alarm_tower_inlet_60m
  • pump_box_temperature
sgppgsC1.a1:
  • Measured CH4 mole fraction(ch4)
  • cavity_temperature
  • CO2 mole fraction with water correction(co2_dry)
  • analyzer_temperature
  • Water vapor mixing ratio calculated with nominal sensitivity correction(h2o)
  • Carbon dioxide volume mixing ratio(co2)
  • etalon_temperature
  • solenoid_valve
  • cavity_pressure
  • warm_box_temperature
  • outlet_valve
  • species
  • Methane dry volume mixing ratio(ch4_dry)
  • mp_valve_position

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DQRID : D160622.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
05/21/2016162406/08/20162100Suspect
Subject:
ASI/MWR/M1 - Uncertain calibration-RECALIBRATE
DataStreams:asimwrM1.00
Description:
There may be a slight obstruction on the radiometer FOV while scanning. The scanning 
angles were changed.
Measurements:asimwrM1.00:
  • Raw data stream - documentation not supported

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DQRID : D160624.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
06/08/2016062006/17/20160002Missing
Subject:
SGP/AERI/E37 - Hard drive failure
DataStreams:sgpaerich1E37.b1, sgpaerisummaryE37.b1, sgpaeriengineerE37.b1, sgpaerich2E37.b1
Description:
There was no data collected while computer wasn't running.
Measurements:sgpaerich2E37.b1:
  • calibratedSceneID
  • instrumentUnitNumber
  • qc_time
  • standard_dev_mean_rad
  • outsideAirTemp
  • atmosphericRelativeHumidity
  • calibrationCBBtemp
  • Altitude
  • Downwelling radiance interpolated to standard wavenumber scale(mean_rad)
  • systemReleaseNumber
  • Longitude
  • timeHHMMSS
  • Altitude above mean sea level(alt)
  • channelNumber
  • wnum
  • atmosphericPressure
  • hatchOpen
  • BBsupportStructureTemp
  • sceneViewDuration
  • calibrationHBBtemp
  • East longitude(lon)
  • sceneMirPosEncoderMaxDrift
  • time
  • time_offset
  • dateYYMMDD
  • North latitude(lat)
  • calibrationAmbientTemp
  • JulianDay
  • AERIunitNumber
  • base_time
  • wnum2
  • Latitude
  • missingDataFlag
  • sceneMirrorAngle
  • Time_UTC_hours
sgpaerich1E37.b1:
  • outsideAirTemp
  • time_offset
  • Time_UTC_hours
  • standard_dev_mean_rad
  • sceneMirrorAngle
  • atmosphericPressure
  • calibratedSceneID
  • sceneViewDuration
  • dateYYMMDD
  • missingDataFlag
  • atmosphericRelativeHumidity
  • Altitude above mean sea level(alt)
  • AERIunitNumber
  • hatchOpen
  • East longitude(lon)
  • channelNumber
  • JulianDay
  • time
  • timeHHMMSS
  • BBsupportStructureTemp
  • calibrationHBBtemp
  • wnum
  • North latitude(lat)
  • Longitude
  • Altitude
  • sceneMirPosEncoderMaxDrift
  • qc_time
  • wnum2
  • systemReleaseNumber
  • base_time
  • calibrationAmbientTemp
  • Downwelling radiance interpolated to standard wavenumber scale(mean_rad)
  • instrumentUnitNumber
  • calibrationCBBtemp
  • Latitude
sgpaeriengineerE37.b1:
  • base_time
  • interferometerEnclosureRelativeHumidity
  • outsideAirTemp
  • Altitude
  • ABBviewStdDevRadiance2295_2300
  • sceneMirrorTemp
  • SWresponsivity
  • rackAmbientTemp
  • ABBtopTemp
  • qc_time
  • ABBbottomTemp
  • HBBbottomTempWeight
  • BBcontroller2temp
  • HBBtempDriftLimit
  • ABBviewStdDevRadiance700_705
  • skyViewStdDevRadiance675_680
  • Radiation, longwave, radiance, atmospheric window, mean, 985-990 cm-1(longwaveWindowRadiance985_990)
  • opticsCompartmentRelativeHumidity
  • ABBviewStdDevRadiance2510_2515
  • ABBviewStdDevRadiance675_680
  • HBBstable
  • HBBmaxTempDiff
  • coolerPowerSupplyTemp
  • spareTemp
  • HBBviewStdDevRadiance2510_2515
  • computerTemp
  • calibratedSceneID
  • skyViewStdDevRadiance2295_2300
  • sceneMirPosEncoderDrift
  • ABBviewStdDevRadiance985_990
  • fixed12KohmResistor
  • SW_HBB_NEN
  • sceneMirrorPosition
  • hatchOpen
  • skyViewImaginaryRadiance2282_2287
  • sceneMirrorMotorStep
  • ABBtopTempWeight
  • skyViewImaginaryRadiance985_990
  • East longitude(lon)
  • LWskyNENlimit
  • skyViewStdDevRadiance2282_2287
  • atmosphericPressure
  • skyViewImaginaryRadiance700_705
  • timeHHMMSS
  • HBBviewStdDevRadiance2282_2287
  • ABBtempOffset
  • coadditionsCount
  • LWskyNENacceptable
  • Radiation, longwave, brightness temp, atmospheric window, mean, 2510-2515 cm-1(shortwaveWindowAirTemp2510_2515)
  • airNearInterferometerTemp
  • ABBapexTempWeight
  • airNearBBsTemp
  • sceneMirPosCount
  • coolerCurrent
  • coolerCompressorTemp
  • SWskyNEN
  • LW_HBB_NEN
  • interferometerWindowTemp
  • twoMinuteNoiseEstimateFactor
  • Radiation, longwave, radiance, surface air, mean, 2295-2300 cm-1(surfaceLayerRadiance2295_2300)
  • sunSensorIntensity
  • BBsupportStructureTemp
  • HBBbottomTemp
  • instrumentUnitNumber
  • HBBviewStdDevRadiance675_680
  • detectorTemp
  • calibrationHBBtemp
  • fixed97KohmResistor
  • calibrationCBBtemp
  • HBBviewStdDevRadiance700_705
  • HBBtopTempWeight
  • sceneMirPosEncoderMaxDrift
  • skyViewStdDevRadiance2510_2515
  • frontEndFanAirTempDiff
  • mirrorMotorTemp
  • Latitude
  • calibrationAmbientTemp
  • HBBviewStdDevRadiance2295_2300
  • coolerExpanderTemp
  • dateYYMMDD
  • frontEndFanAirHeatedTemp
  • Longitude
  • numberOfTerms
  • HBBtopTemp
  • Radiation, longwave, brightness temp, surface air, mean, 2295-2300 cm-1(surfaceLayerAirTemp2295_2300)
  • ABBapexTemp
  • Radiation, longwave, radiance, surface air, mean, 675-680 cm-1(surfaceLayerRadiance675_680)
  • HBBviewStdDevRadiance985_990
  • Longwave window brightness temperature from radiance average (985_990 cm-1)(longwaveWindowAirTemp985_990)
  • Time_UTC_hours
  • rainSensorIntensity
  • North latitude(lat)
  • JulianDay
  • atmosphericRelativeHumidity
  • frontEndFanAirUnheatedTemp
  • skyViewImaginaryRadiance2295_2300
  • motorDriverTemp
  • ABBbottomTempWeight
  • outputLaserWavenumber
  • skyViewImaginaryRadiance2510_2515
  • Altitude above mean sea level(alt)
  • Longwave elevated air brightness temp. from radiance average (700_705 cm-1)(elevatedLayerAirTemp700_705)
  • Longwave surface air brightness temperature from radiance average (675_680 cm-1)(surfaceLayerAirTemp675_680)
  • skyViewImaginaryRadiance675_680
  • LWresponsivity
  • time
  • HBBtempDrift
  • missingDataFlag
  • ABBviewStdDevRadiance2282_2287
  • originalLaserWavenumber
  • channelNumber
  • sceneMirPosEncoder
  • FFOVhalfAngle
  • HBBtempOffset
  • expandedInterferogramSize
  • ABBmaxTempDiff
  • BBcontroller1temp
  • systemReleaseNumber
  • SWskyNENacceptable
  • LWskyNEN
  • SWskyNENlimit
  • sceneViewDuration
  • skyViewStdDevRadiance985_990
  • dataAvailable
  • time_offset
  • Radiation, longwave, radiance, elevated air, mean, 2282-2287 cm-1(elevatedLayerRadiance2282_2287)
  • HBBapexTemp
  • sceneMirrorAngle
  • skyViewStdDevRadiance700_705
  • BBcavityFactor
  • HBBapexTempWeight
  • maxSampleStdDev
  • SCEtemp
  • Radiation, longwave, radiance, elevated air, mean, 700-705 cm-1(elevatedLayerRadiance700_705)
  • Radiation, longwave, radiance, atmospheric window, mean, 2510-2515 cm-1(shortwaveWindowRadiance2510_2515)
  • originalInterferogramSize
  • Shortwave elevated air brightness temp. from radiance average (2282_2287 cm-1)(elevatedLayerAirTemp2282_2287)
  • AERIunitNumber
  • interferometerSecondPortTemp
  • fixed2500ohmResistor
sgpaerisummaryE37.b1:
  • SWresponsivity
  • Radiation, longwave, radiances, SD, 25 cm-1 spectral avgs, 5.5-18 um(SkyUniformityCh1)
  • Radiation, longwave, radiances, SD, 25 cm-1 spectral avgs, 3.3-5.5 um(SkyUniformityCh2)
  • Radiation, longwave, radiance, elevated air, mean, 2282-2287 cm-1(elevatedLayerRadiance2282_2287)
  • maxSampleStdDev
  • Radiation, longwave, brightness temp, 25 cm-1 spectral avgs, 5.5-18 um(SkyBrightnessTempSpectralAveragesCh1)
  • atmosphericPressure
  • Radiation, longwave, brightness temp, 25 cm-1 spectral avgs, 3.3-5.5 um(SkyBrightnessTempSpectralAveragesCh2)
  • calibrationAmbientTemp
  • skyViewStdDevRadiance675_680
  • HBBtempDrift
  • sceneMirPosEncoderDrift
  • HBBstable
  • wnumsum2
  • AERI LW Scene Radiance Spectral Averages (Ch1)(SkyRadianceSpectralAveragesCh1)
  • wnumsum1
  • AERI SW Scene Radiance Spectral Averages (Ch2)(SkyRadianceSpectralAveragesCh2)
  • wnumsum5
  • wnumsum6
  • wnumsum3
  • instrumentUnitNumber
  • wnumsum4
  • LWskyNEN
  • wnumsum9
  • wnumsum7
  • wnumsum8
  • calibrationHBBtemp
  • LW_HBB_NEN
  • Longitude
  • outsideAirTemp
  • atmosphericRelativeHumidity
  • dataAvailable
  • SWskyNEN
  • sceneMirrorAngle
  • skyViewStdDevRadiance2295_2300
  • channelNumber
  • Radiation, longwave, radiance, atmospheric window, mean, 985-990 cm-1(longwaveWindowRadiance985_990)
  • calibrationCBBtemp
  • qc_time
  • skyViewStdDevRadiance2510_2515
  • SkyNENCh2
  • SkyNENCh1
  • sunSensorIntensity
  • skyViewStdDevRadiance2282_2287
  • base_time
  • LWskyNENacceptable
  • Longwave elevated air brightness temp. from radiance average (700_705 cm-1)(elevatedLayerAirTemp700_705)
  • time
  • AERIunitNumber
  • ABBmaxTempDiff
  • Altitude above mean sea level(alt)
  • Radiation, longwave, brightness temp, atmospheric window, mean, 2510-2515 cm-1(shortwaveWindowAirTemp2510_2515)
  • SWskyNENacceptable
  • dateYYMMDD
  • Radiation, longwave, radiance, elevated air, mean, 700-705 cm-1(elevatedLayerRadiance700_705)
  • hatchOpen
  • JulianDay
  • missingDataFlag
  • sceneMirPosEncoderMaxDrift
  • LWresponsivity
  • Altitude
  • calibratedSceneID
  • HBB2minNENestimateNo1Ch2
  • sceneViewDuration
  • Radiation, longwave, radiance, atmospheric window, mean, 2510-2515 cm-1(shortwaveWindowRadiance2510_2515)
  • HBB2minNENestimateNo1Ch1
  • Radiation, longwave, radiance, surface air, mean, 2295-2300 cm-1(surfaceLayerRadiance2295_2300)
  • timeHHMMSS
  • Radiation, longwave, radiance, surface air, mean, 675-680 cm-1(surfaceLayerRadiance675_680)
  • skyViewStdDevRadiance985_990
  • East longitude(lon)
  • Longwave surface air brightness temperature from radiance average (675_680 cm-1)(surfaceLayerAirTemp675_680)
  • Longwave window brightness temperature from radiance average (985_990 cm-1)(longwaveWindowAirTemp985_990)
  • HBB2minNENestimateNo2Ch1
  • HBB2minNENestimateNo2Ch2
  • time_offset
  • skyViewStdDevRadiance700_705
  • HBBmaxTempDiff
  • Time_UTC_hours
  • wnumsum13
  • wnumsum12
  • North latitude(lat)
  • wnumsum14
  • ResponsivitySpectralAveragesCh1
  • SW_HBB_NEN
  • ResponsivitySpectralAveragesCh2
  • wnumsum11
  • Shortwave elevated air brightness temp. from radiance average (2282_2287 cm-1)(elevatedLayerAirTemp2282_2287)
  • wnumsum10
  • frontEndFanAirTempDiff
  • rainSensorIntensity
  • Radiation, longwave, brightness temp, surface air, mean, 2295-2300 cm-1(surfaceLayerAirTemp2295_2300)
  • systemReleaseNumber
  • Latitude

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DQRID : D160708.8
Start DateStart TimeEnd DateEnd Time Data Quality Metric
06/30/2016232907/01/20160710Does not affect quality
Subject:
ASI/SONDE/S1 - Reprocess: Incorrect sounding number
DataStreams:asisondewnpnS1.b1
Description:
The data quality is not affected.
Metedata parameter "Sounding" indicating the sounding number was input incorrectly with 
month number "6" used instead of month number "7". 
06302016-2329GMT launch has Sounding = 900601161; it should be 900701161 
07012016-0523GMT launch has Sounding = 900601162; it should be 900701162
Measurements:asisondewnpnS1.b1:
  • base_time

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DQRID : D160711.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
04/06/2016175606/03/20161533Incorrect
Subject:
SGP/AERI/E37 - Altitude not set
DataStreams:sgpaerich2E37.b1, sgpaerisummaryE37.b1, sgpaeriengineerE37.b1, sgpaerich1E37.b1
Description:
AERI radiances are unaffected but the Altitude was not set in the configuration at setup.
Measurements:sgpaerich2E37.b1:
  • Altitude above mean sea level(alt)
  • Altitude
sgpaerich1E37.b1:
  • Altitude
sgpaeriengineerE37.b1:
  • Altitude
  • Altitude above mean sea level(alt)
sgpaerisummaryE37.b1:
  • Altitude
  • Altitude above mean sea level(alt)

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DQRID : D160711.4
Start DateStart TimeEnd DateEnd Time Data Quality Metric
04/07/2016190907/11/20161642Incorrect
Subject:
SGP/AERI/E39 - Altitude wrong
DataStreams:sgpaerisummaryE39.b1, sgpaeriengineerE39.b1, sgpaerich2E39.b1, sgpaerich1E39.b1
Description:
AERI radiances are unaffected but the Altitude was not modified in the
  configuration at setup.
Measurements:sgpaerisummaryE39.b1:
  • Altitude
  • Altitude above mean sea level(alt)
sgpaerich1E39.b1:
  • Altitude above mean sea level(alt)
  • Altitude
sgpaeriengineerE39.b1:
  • Altitude above mean sea level(alt)
  • Altitude
sgpaerich2E39.b1:
  • Altitude
  • Altitude above mean sea level(alt)

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DQRID : D160711.5
Start DateStart TimeEnd DateEnd Time Data Quality Metric
04/07/2016004306/03/20161544Incorrect
Subject:
SGP/AERI/E32 - Altitude wrong
DataStreams:sgpaeriengineerE32.b1, sgpaerich1E32.b1, sgpaerisummaryE32.b1, sgpaerich2E32.b1
Description:
AERI radiances are unaffected but the Altitude was not modified in the configuration at 
setup.
Measurements:sgpaerich2E32.b1:
  • Altitude above mean sea level(alt)
  • Altitude
sgpaerisummaryE32.b1:
  • Altitude above mean sea level(alt)
  • Altitude
sgpaerich1E32.b1:
  • Altitude above mean sea level(alt)
  • Altitude
sgpaeriengineerE32.b1:
  • Altitude above mean sea level(alt)
  • Altitude

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DQRID : D160713.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
07/11/2016114507/11/20161218Incorrect
Subject:
ASI/SONDE/S1 - RH suspect, possible sensor icing
DataStreams:asisondewnpnS1.b1
Description:
RH data during this time period is suspect due to possible sensor icing.
Measurements:asisondewnpnS1.b1:
  • Temperature, dewpoint, at altitude(dp)
  • Humidity, relative, on hybrid-b grid, derived from RUC model(rh)

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DQRID : D160716.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
06/28/2016190006/29/20161459Missing
Subject:
SGP/PGSISO/C1 - Missing data
DataStreams:sgppgsisoC1.a1
Description:
Raw data is missing due to analyzer software error
Measurements:sgppgsisoC1.a1:
  • valcoposition
  • North latitude(lat)
  • Measured CH4 mole fraction(ch4)
  • time_bounds
  • spectrum_max_b
  • time
  • spectrum_max_a
  • Calculated CO concentration(co)
  • Altitude above mean sea level(alt)
  • aux_temperature
  • cell_temperature
  • rms_resid_a
  • 13CO2 scaled mole fraction during batch measurement(co2_13)
  • 12CO2 scaled mole fraction during batch measurement(co2_12)
  • base_time
  • cell_evacuation_pressure
  • dewpoint_2m
  • flow_in
  • East longitude(lon)
  • cell_pressure
  • time_offset
  • cell_fill_pressure
  • cycleid
  • N2O mole fraction of during batch measurement(n2o)
  • Carbon dioxide volume mixing ratio(co2)
  • room_temperature
  • Water vapor mixing ratio calculated with nominal sensitivity correction(h2o)

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DQRID : D160729.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
07/14/2016051007/18/20161715Missing
Subject:
SGP/AERI/E39 - No data
DataStreams:sgpaerisummaryE39.b1, sgpaeriengineerE39.b1, sgpaerich2E39.b1, sgpaerich1E39.b1
Description:
No data collected during this time period.
Measurements:sgpaerisummaryE39.b1:
  • Radiation, longwave, radiance, atmospheric window, mean, 2510-2515 cm-1(shortwaveWindowRadiance2510_2515)
  • atmosphericRelativeHumidity
  • Radiation, longwave, radiance, surface air, mean, 2295-2300 cm-1(surfaceLayerRadiance2295_2300)
  • AERI LW Scene Radiance Spectral Averages (Ch1)(SkyRadianceSpectralAveragesCh1)
  • AERI SW Scene Radiance Spectral Averages (Ch2)(SkyRadianceSpectralAveragesCh2)
  • calibratedSceneID
  • qc_time
  • Latitude
  • skyViewStdDevRadiance2510_2515
  • SWskyNEN
  • Altitude
  • time_offset
  • JulianDay
  • LWskyNENacceptable
  • LW_HBB_NEN
  • Shortwave elevated air brightness temp. from radiance average (2282_2287 cm-1)(elevatedLayerAirTemp2282_2287)
  • base_time
  • frontEndFanAirTempDiff
  • atmosphericPressure
  • North latitude(lat)
  • Radiation, longwave, radiance, surface air, mean, 675-680 cm-1(surfaceLayerRadiance675_680)
  • skyViewStdDevRadiance2282_2287
  • Longitude
  • time
  • calibrationAmbientTemp
  • Longwave surface air brightness temperature from radiance average (675_680 cm-1)(surfaceLayerAirTemp675_680)
  • timeHHMMSS
  • Radiation, longwave, radiance, elevated air, mean, 2282-2287 cm-1(elevatedLayerRadiance2282_2287)
  • HBBstable
  • HBBmaxTempDiff
  • Radiation, longwave, brightness temp, atmospheric window, mean, 2510-2515 cm-1(shortwaveWindowAirTemp2510_2515)
  • skyViewStdDevRadiance2295_2300
  • channelNumber
  • SWskyNENacceptable
  • maxSampleStdDev
  • SWresponsivity
  • sceneMirPosEncoderDrift
  • skyViewStdDevRadiance985_990
  • hatchOpen
  • SW_HBB_NEN
  • Longwave elevated air brightness temp. from radiance average (700_705 cm-1)(elevatedLayerAirTemp700_705)
  • LWresponsivity
  • wnumsum6
  • wnumsum5
  • wnumsum8
  • wnumsum7
  • wnumsum2
  • wnumsum1
  • wnumsum4
  • wnumsum3
  • skyViewStdDevRadiance700_705
  • wnumsum9
  • Radiation, longwave, brightness temp, 25 cm-1 spectral avgs, 3.3-5.5 um(SkyBrightnessTempSpectralAveragesCh2)
  • sceneViewDuration
  • missingDataFlag
  • calibrationHBBtemp
  • rainSensorIntensity
  • Radiation, longwave, brightness temp, 25 cm-1 spectral avgs, 5.5-18 um(SkyBrightnessTempSpectralAveragesCh1)
  • LWskyNEN
  • Time_UTC_hours
  • sceneMirrorAngle
  • Longwave window brightness temperature from radiance average (985_990 cm-1)(longwaveWindowAirTemp985_990)
  • Radiation, longwave, radiance, elevated air, mean, 700-705 cm-1(elevatedLayerRadiance700_705)
  • systemReleaseNumber
  • HBB2minNENestimateNo1Ch2
  • HBB2minNENestimateNo1Ch1
  • dateYYMMDD
  • Radiation, longwave, radiances, SD, 25 cm-1 spectral avgs, 3.3-5.5 um(SkyUniformityCh2)
  • Radiation, longwave, radiances, SD, 25 cm-1 spectral avgs, 5.5-18 um(SkyUniformityCh1)
  • Radiation, longwave, brightness temp, surface air, mean, 2295-2300 cm-1(surfaceLayerAirTemp2295_2300)
  • instrumentUnitNumber
  • SkyNENCh1
  • SkyNENCh2
  • Radiation, longwave, radiance, atmospheric window, mean, 985-990 cm-1(longwaveWindowRadiance985_990)
  • ResponsivitySpectralAveragesCh2
  • ResponsivitySpectralAveragesCh1
  • sceneMirPosEncoderMaxDrift
  • wnumsum10
  • wnumsum11
  • wnumsum12
  • wnumsum13
  • skyViewStdDevRadiance675_680
  • wnumsum14
  • outsideAirTemp
  • calibrationCBBtemp
  • East longitude(lon)
  • HBBtempDrift
  • dataAvailable
  • Altitude above mean sea level(alt)
  • ABBmaxTempDiff
  • HBB2minNENestimateNo2Ch2
  • HBB2minNENestimateNo2Ch1
  • sunSensorIntensity
  • AERIunitNumber
sgpaerich1E39.b1:
  • base_time
  • calibrationHBBtemp
  • time
  • calibrationAmbientTemp
  • Downwelling radiance interpolated to standard wavenumber scale(mean_rad)
  • timeHHMMSS
  • systemReleaseNumber
  • channelNumber
  • sceneMirrorAngle
  • instrumentUnitNumber
  • calibrationCBBtemp
  • Latitude
  • sceneViewDuration
  • Time_UTC_hours
  • outsideAirTemp
  • wnum
  • missingDataFlag
  • Altitude
  • atmosphericRelativeHumidity
  • dateYYMMDD
  • qc_time
  • JulianDay
  • AERIunitNumber
  • standard_dev_mean_rad
  • sceneMirPosEncoderMaxDrift
  • atmosphericPressure
  • North latitude(lat)
  • Longitude
  • BBsupportStructureTemp
  • Altitude above mean sea level(alt)
  • East longitude(lon)
  • calibratedSceneID
  • time_offset
  • wnum2
  • hatchOpen
sgpaeriengineerE39.b1:
  • SWskyNEN
  • hatchOpen
  • skyViewStdDevRadiance700_705
  • sceneMirrorAngle
  • ABBtopTempWeight
  • missingDataFlag
  • ABBviewStdDevRadiance700_705
  • Longitude
  • fixed2500ohmResistor
  • sceneMirPosEncoderMaxDrift
  • coadditionsCount
  • HBBapexTemp
  • outputLaserWavenumber
  • HBBviewStdDevRadiance2295_2300
  • skyViewStdDevRadiance2282_2287
  • HBBstable
  • HBBapexTempWeight
  • Longwave window brightness temperature from radiance average (985_990 cm-1)(longwaveWindowAirTemp985_990)
  • rackAmbientTemp
  • LWskyNENacceptable
  • HBBtopTempWeight
  • Shortwave elevated air brightness temp. from radiance average (2282_2287 cm-1)(elevatedLayerAirTemp2282_2287)
  • skyViewImaginaryRadiance700_705
  • coolerExpanderTemp
  • Radiation, longwave, radiance, elevated air, mean, 700-705 cm-1(elevatedLayerRadiance700_705)
  • Radiation, longwave, radiance, surface air, mean, 675-680 cm-1(surfaceLayerRadiance675_680)
  • Time_UTC_hours
  • Altitude
  • sunSensorIntensity
  • channelNumber
  • ABBbottomTempWeight
  • interferometerSecondPortTemp
  • sceneMirPosCount
  • Longwave surface air brightness temperature from radiance average (675_680 cm-1)(surfaceLayerAirTemp675_680)
  • airNearInterferometerTemp
  • Radiation, longwave, radiance, elevated air, mean, 2282-2287 cm-1(elevatedLayerRadiance2282_2287)
  • LWresponsivity
  • outsideAirTemp
  • East longitude(lon)
  • SWskyNENlimit
  • sceneMirrorTemp
  • timeHHMMSS
  • airNearBBsTemp
  • SWskyNENacceptable
  • ABBapexTemp
  • HBBbottomTemp
  • calibrationCBBtemp
  • SWresponsivity
  • rainSensorIntensity
  • HBBviewStdDevRadiance700_705
  • HBBmaxTempDiff
  • originalLaserWavenumber
  • ABBmaxTempDiff
  • HBBviewStdDevRadiance2510_2515
  • sceneMirPosEncoderDrift
  • qc_time
  • LWskyNENlimit
  • sceneMirrorMotorStep
  • ABBviewStdDevRadiance675_680
  • SW_HBB_NEN
  • ABBapexTempWeight
  • opticsCompartmentRelativeHumidity
  • detectorTemp
  • sceneViewDuration
  • spareTemp
  • HBBtempDriftLimit
  • ABBviewStdDevRadiance985_990
  • ABBtempOffset
  • frontEndFanAirUnheatedTemp
  • coolerCompressorTemp
  • LW_HBB_NEN
  • time
  • skyViewImaginaryRadiance2282_2287
  • sceneMirPosEncoder
  • skyViewImaginaryRadiance2510_2515
  • North latitude(lat)
  • HBBtempDrift
  • JulianDay
  • AERIunitNumber
  • Latitude
  • ABBviewStdDevRadiance2295_2300
  • coolerCurrent
  • skyViewImaginaryRadiance985_990
  • SCEtemp
  • Radiation, longwave, radiance, atmospheric window, mean, 2510-2515 cm-1(shortwaveWindowRadiance2510_2515)
  • ABBtopTemp
  • motorDriverTemp
  • HBBtopTemp
  • Radiation, longwave, brightness temp, atmospheric window, mean, 2510-2515 cm-1(shortwaveWindowAirTemp2510_2515)
  • atmosphericPressure
  • skyViewImaginaryRadiance675_680
  • systemReleaseNumber
  • ABBviewStdDevRadiance2510_2515
  • instrumentUnitNumber
  • interferometerWindowTemp
  • numberOfTerms
  • twoMinuteNoiseEstimateFactor
  • ABBviewStdDevRadiance2282_2287
  • BBcavityFactor
  • HBBviewStdDevRadiance985_990
  • HBBbottomTempWeight
  • Longwave elevated air brightness temp. from radiance average (700_705 cm-1)(elevatedLayerAirTemp700_705)
  • calibrationHBBtemp
  • fixed97KohmResistor
  • Radiation, longwave, brightness temp, surface air, mean, 2295-2300 cm-1(surfaceLayerAirTemp2295_2300)
  • interferometerEnclosureRelativeHumidity
  • dateYYMMDD
  • FFOVhalfAngle
  • fixed12KohmResistor
  • HBBviewStdDevRadiance2282_2287
  • originalInterferogramSize
  • HBBviewStdDevRadiance675_680
  • BBsupportStructureTemp
  • mirrorMotorTemp
  • ABBbottomTemp
  • calibrationAmbientTemp
  • skyViewStdDevRadiance675_680
  • maxSampleStdDev
  • skyViewStdDevRadiance2295_2300
  • base_time
  • coolerPowerSupplyTemp
  • sceneMirrorPosition
  • LWskyNEN
  • dataAvailable
  • Radiation, longwave, radiance, surface air, mean, 2295-2300 cm-1(surfaceLayerRadiance2295_2300)
  • skyViewImaginaryRadiance2295_2300
  • BBcontroller1temp
  • Altitude above mean sea level(alt)
  • calibratedSceneID
  • Radiation, longwave, radiance, atmospheric window, mean, 985-990 cm-1(longwaveWindowRadiance985_990)
  • computerTemp
  • skyViewStdDevRadiance985_990
  • BBcontroller2temp
  • HBBtempOffset
  • frontEndFanAirHeatedTemp
  • skyViewStdDevRadiance2510_2515
  • expandedInterferogramSize
  • time_offset
  • atmosphericRelativeHumidity
  • frontEndFanAirTempDiff
sgpaerich2E39.b1:
  • hatchOpen
  • missingDataFlag
  • AERIunitNumber
  • Altitude
  • channelNumber
  • atmosphericRelativeHumidity
  • atmosphericPressure
  • calibrationAmbientTemp
  • wnum
  • Longitude
  • sceneViewDuration
  • calibrationHBBtemp
  • systemReleaseNumber
  • qc_time
  • dateYYMMDD
  • calibratedSceneID
  • BBsupportStructureTemp
  • base_time
  • standard_dev_mean_rad
  • Downwelling radiance interpolated to standard wavenumber scale(mean_rad)
  • sceneMirPosEncoderMaxDrift
  • East longitude(lon)
  • timeHHMMSS
  • sceneMirrorAngle
  • Time_UTC_hours
  • Altitude above mean sea level(alt)
  • wnum2
  • Latitude
  • outsideAirTemp
  • instrumentUnitNumber
  • North latitude(lat)
  • calibrationCBBtemp
  • time_offset
  • JulianDay
  • time

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DQRID : D160802.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
05/24/2016000007/27/20161330Incorrect
Subject:
ASI/SEBS/M1 - Soil Temperature 1 Spikes
DataStreams:asisebsM1.b1
Description:
Soil temperature 1 spiked to unreasonable values at times, a result of a faulty 
multiplexer.
Measurements:asisebsM1.b1:
  • Soil temperature mean 1(soil_temp_1)
  • surface_soil_heat_flux_1
  • energy_storage_change_1
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)

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DQRID : D160802.5
Start DateStart TimeEnd DateEnd Time Data Quality Metric
07/27/2016163007/28/20161600Missing
Subject:
ASI/SEBS/M1 - Soil temperatures missing
DataStreams:asisebsM1.b1
Description:
Soil temperatures were missing because of a loose connection on a multiplexer.
Measurements:asisebsM1.b1:
  • Soil temperature mean 1(soil_temp_1)
  • Soil temperature mean 3(soil_temp_3)
  • Soil temperature mean 2(soil_temp_2)
  • surface_soil_heat_flux_1
  • energy_storage_change_2
  • energy_storage_change_1
  • surface_soil_heat_flux_3
  • energy_storage_change_3
  • surface_soil_heat_flux_2
  • Surface energy balance(surface_energy_balance)
  • Average soil heat flow at the surface(surface_soil_heat_flux_avg)

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DQRID : D160907.14
Start DateStart TimeEnd DateEnd Time Data Quality Metric
09/06/2016103009/06/20161154Incorrect
08/29/2016152708/29/20161549Incorrect
09/06/2016172509/06/20161744Incorrect
08/29/2016160508/31/20161719Incorrect
09/02/2016130509/02/20161334Incorrect
09/06/2016180009/06/20161824Incorrect
09/01/2016130909/01/20161814Incorrect
08/29/2016125508/29/20161344Incorrect
Subject:
ASI/SMPS/M1 - Instrument maintence
DataStreams:asiaossmpstrhM1.a1
Description:
During these time periods, a HEPA filter was connected to different portions of the system 
for investigation of leaks.
Measurements:asiaossmpstrhM1.a1:
  • Sample relative humidity(sample_rh)
  • Sample temperature(sample_temperature)

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END OF DATA