Data Quality Reports for Session: 180979 User: fmei Completed: 11/02/2016

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D131024.2OLI/GNDRAD/M1 - Instrument not properly groundedoligndrad60sM1.b1Incorrect
D131104.1OLI/SKYRAD/M1 - Tracker misalignedoliskyrad60sM1.b1Incorrect
D140805.3OLI/SKYRAD/M1 - Solar tracker not functioning correctlyoliskyrad60sM1.b1Incorrect
D140905.4OLI/SKYRAD/M1 - Case and dome resistances near zerooliskyrad60sM1.b1Suspect
D140908.3OLI/SKYRAD/M1 - Missing dataoliskyrad60sM1.b1Missing
D141212.2OLI/SKYRAD/M1 - Instrument problemoliskyrad60sM1.b1Incorrect
D150123.2OLI/SKYRAD/M1 - Environmentaloliskyrad60sM1.b1Missing
D150123.3OLI/SKYRAD/M1 - Missing data resulting from loss of poweroliskyrad60sM1.b1Missing
D150123.7OLI/GNDRAD/M1 - Environmentaloligndrad60sM1.b1Incorrect
D150209.1OLI/SKYRAD/M1 - Instrumentoliskyrad60sM1.b1Incorrect
D150327.3OLI/SKYRAD/M1 - Loss of poweroliskyrad60sM1.b1Missing
D150327.7OLI/GNDRAD/M1 - Environmentaloligndrad60sM1.b1Incorrect
D150526.1OLI/SKYRAD/M1 - Sun tracker not operationaloliskyrad60sM1.b1Incorrect
D150531.1OLI/SKYRAD/M1 - Negative offsetoliskyrad60sM1.b1Suspect
D150722.1OLI/SKYRAD/M1 - Loss of power caused tracker to stopoliskyrad60sM1.b1Incorrect
D150727.15OLI/SKYRAD/M1 - Spikes in dataoliskyrad60sM1.b1Incorrect
D151102.3OLI/GNDRAD/M1 - PIR cable connector failureoligndrad60sM1.b1Incorrect
D160708.1OLI/SKYRAD/M1 - Intermittent spikingoliskyrad60sM1.b1Suspect


DQRID : D131024.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
09/19/2013000010/18/20131820Incorrect
Subject:
OLI/GNDRAD/M1 - Instrument not properly grounded
DataStreams:oligndrad60sM1.b1
Description:
At the start of data collection all OLI GNDRAD measurements were corrupted by a grounding 
problem.  Additional grounding methods were put into place on 10/18/2013 eliminating the 
problem.  All GNDRAD data are suspect during the specified time range.
Measurements:oligndrad60sM1.b1:
  • North latitude(lat)
  • Surface Infra-Red Temperature, Maxima(sfc_ir_temp_max)
  • Upwelling longwave hemispheric irradiance, pyrgeometer(up_long_hemisp)
  • base_time
  • sfc_ir_temp_std
  • time
  • vBatt
  • Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
  • Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Maxima(up_long_hemisp_max)
  • up_short_hemisp_std
  • Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
  • up_long_hemisp_std
  • Altitude above mean sea level(alt)
  • Surface Infra-Red Temperature, Minima(sfc_ir_temp_min)
  • Surface Infra-Red Temperature(sfc_ir_temp)
  • logger_temp
  • Upwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima(up_short_hemisp_max)
  • Upwelling shortwave hemispheric irradiance, pyranometer(up_short_hemisp)
  • inst_up_long_hemisp_case_temp
  • East longitude(lon)
  • time_offset
  • inst_up_long_hemisp_tp
  • inst_up_long_hemisp_dome_temp

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DQRID : D131104.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
09/19/2013000011/03/20132210Incorrect
Subject:
OLI/SKYRAD/M1 - Tracker misaligned
DataStreams:oliskyrad60sM1.b1
Description:
At the beginning of Oliktok SKYRAD data collection the sun tracker was misaligned.  The 
down_short_diffuse_hemisp (8-48 instrument) and short_direct_normal (NIP instrument) 
datastreams were adversely affected resulting in incorrect data.
Measurements:oliskyrad60sM1.b1:
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, maxima(down_short_diffuse_hemisp_max)
  • Irradiance, shortwave, direct normal, pyrheliometer, mifkba(short_direct_normal_min)
  • short_direct_normal_std
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, minima(down_short_diffuse_hemisp_min)
  • Shortwave Direct Normal Irradiance(short_direct_normal)
  • down_short_diffuse_hemisp_std
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer(down_short_diffuse_hemisp)
  • Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)

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DQRID : D140805.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
06/13/2014215607/30/20142130Incorrect
Subject:
OLI/SKYRAD/M1 - Solar tracker not functioning correctly
DataStreams:oliskyrad60sM1.b1
Description:
The solar tracker was not functioning correctly during the affected time range. Data from 
instruments is directly reliant on correct tracker operation (short_direct_normal and 
down_short_diffuse) and are not recoverable.
Measurements:oliskyrad60sM1.b1:
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, maxima(down_short_diffuse_hemisp_max)
  • Irradiance, shortwave, direct normal, pyrheliometer, mifkba(short_direct_normal_min)
  • short_direct_normal_std
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, minima(down_short_diffuse_hemisp_min)
  • Shortwave Direct Normal Irradiance(short_direct_normal)
  • down_short_diffuse_hemisp_std
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer(down_short_diffuse_hemisp)
  • Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)

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DQRID : D140905.4
Start DateStart TimeEnd DateEnd Time Data Quality Metric
08/09/2014085508/17/20141805Suspect
Subject:
OLI/SKYRAD/M1 - Case and dome resistances near zero
DataStreams:oliskyrad60sM1.b1
Description:
PIR1 dome and case resistances intermittently near zero during affected time period.
Measurements:oliskyrad60sM1.b1:
  • inst_down_long_hemisp1_tp
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer1(down_long_hemisp1)
  • down_long_hemisp1_max
  • inst_down_long_hemisp1_dome_temp
  • down_long_hemisp1_min
  • inst_down_long_hemisp1_case_temp
  • down_long_hemisp1_std

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DQRID : D140908.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
08/27/2014192408/29/20142308Missing
Subject:
OLI/SKYRAD/M1 - Missing data
DataStreams:oliskyrad60sM1.b1
Description:
PIR2 data missing during affected time period.
Measurements:oliskyrad60sM1.b1:
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer2(down_long_hemisp2)
  • inst_down_long_hemisp2_tp
  • down_long_hemisp2_min
  • down_long_hemisp2_std
  • down_long_hemisp2_max
  • inst_down_long_hemisp2_case_temp
  • inst_down_long_hemisp2_dome_temp

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DQRID : D141212.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
11/16/2014070011/17/20142000Incorrect
09/13/2014200009/22/20141900Incorrect
11/02/2014160011/03/20140300Incorrect
Subject:
OLI/SKYRAD/M1 - Instrument problem
DataStreams:oliskyrad60sM1.b1
Description:
PIR1 data incorrect during the affected time period.
Measurements:oliskyrad60sM1.b1:
  • inst_down_long_hemisp1_tp
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer1(down_long_hemisp1)
  • down_long_hemisp1_max
  • inst_down_long_hemisp1_dome_temp
  • down_long_hemisp1_min
  • inst_down_long_hemisp1_case_temp
  • down_long_hemisp1_std

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DQRID : D150123.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
12/31/2014030001/09/20151724Missing
Subject:
OLI/SKYRAD/M1 - Environmental
DataStreams:oliskyrad60sM1.b1
Description:
SKYRAD system not operating during the affected time period due to site power outage.
Measurements:oliskyrad60sM1.b1:
  • logger_temp
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer1(down_long_hemisp1)
  • vBatt
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer2(down_long_hemisp2)
  • Sky infrared temperature(sky_ir_temp)
  • inst_down_long_hemisp1_case_temp
  • sky_ir_temp_std
  • down_short_diffuse_hemisp_std
  • down_long_hemisp1_std
  • inst_down_long_hemisp2_dome_temp
  • Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)
  • inst_down_long_hemisp1_tp
  • down_short_hemisp_std
  • short_direct_normal_std
  • down_long_hemisp1_max
  • inst_down_long_hemisp1_dome_temp
  • down_long_hemisp1_min
  • down_long_hemisp2_min
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer(down_short_diffuse_hemisp)
  • sky_ir_temp_min
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, maxima(down_short_diffuse_hemisp_max)
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)
  • Downwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima(down_short_hemisp_max)
  • sky_ir_temp_max
  • Shortwave Direct Normal Irradiance(short_direct_normal)
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, minima(down_short_diffuse_hemisp_min)
  • Irradiance, shortwave, direct normal, pyrheliometer, mifkba(short_direct_normal_min)
  • inst_down_long_hemisp2_tp
  • down_long_hemisp2_std
  • down_long_hemisp2_max
  • inst_down_long_hemisp2_case_temp
  • Irradiance, shortwave, downwelling, hemispheric, pyranometer, mifkba(down_short_hemisp_min)

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DQRID : D150123.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
01/12/2015223001/15/20150030Missing
Subject:
OLI/SKYRAD/M1 - Missing data resulting from loss of power
DataStreams:oliskyrad60sM1.b1
Description:
The site lost power.
Measurements:oliskyrad60sM1.b1:
  • sky_ir_temp_min
  • Sky infrared temperature(sky_ir_temp)
  • sky_ir_temp_max
  • sky_ir_temp_std

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DQRID : D150123.7
Start DateStart TimeEnd DateEnd Time Data Quality Metric
01/12/2014223001/15/20150030Incorrect
12/31/2014030001/09/20150500Incorrect
Subject:
OLI/GNDRAD/M1 - Environmental
DataStreams:oligndrad60sM1.b1
Description:
GNDRAD system not operating correctly during affected time periods due to power outage.
Measurements:oligndrad60sM1.b1:
  • Surface Infra-Red Temperature, Maxima(sfc_ir_temp_max)
  • Upwelling longwave hemispheric irradiance, pyrgeometer(up_long_hemisp)
  • sfc_ir_temp_std
  • Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Maxima(up_long_hemisp_max)
  • Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
  • Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
  • up_short_hemisp_std
  • up_long_hemisp_std
  • Surface Infra-Red Temperature, Minima(sfc_ir_temp_min)
  • Surface Infra-Red Temperature(sfc_ir_temp)
  • Upwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima(up_short_hemisp_max)
  • Upwelling shortwave hemispheric irradiance, pyranometer(up_short_hemisp)
  • inst_up_long_hemisp_case_temp
  • inst_up_long_hemisp_tp
  • inst_up_long_hemisp_dome_temp

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DQRID : D150209.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
09/30/2014120010/01/20141500Incorrect
01/22/2015213001/23/20151500Incorrect
11/20/2014033011/22/20141900Incorrect
01/28/2015100002/05/20150230Incorrect
12/29/2014130012/31/20140400Incorrect
09/28/2014040009/28/20141130Incorrect
12/22/2014090012/23/20141130Incorrect
11/10/2014230011/14/20141900Incorrect
09/20/2014030009/20/20142359Incorrect
10/26/2014070010/26/20141700Incorrect
12/13/2014020012/13/20141330Incorrect
10/28/2014000011/04/20140500Incorrect
10/16/2014200010/23/20141700Incorrect
12/25/2014190012/27/20141100Incorrect
01/19/2015040001/20/20150300Incorrect
Subject:
OLI/SKYRAD/M1 - Instrument
DataStreams:oliskyrad60sM1.b1
Description:
PIR2 data incorrect during the affected time period.
Measurements:oliskyrad60sM1.b1:
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer2(down_long_hemisp2)
  • inst_down_long_hemisp2_tp
  • down_long_hemisp2_min
  • down_long_hemisp2_std
  • down_long_hemisp2_max
  • inst_down_long_hemisp2_case_temp
  • inst_down_long_hemisp2_dome_temp

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DQRID : D150327.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
03/06/2015120603/18/20150054Missing
Subject:
OLI/SKYRAD/M1 - Loss of power
DataStreams:oliskyrad60sM1.b1
Description:
Power outage during affected time period, no AC power to logger power supply, tracker, 
ventilator fans, ventilator heaters.
Measurements:oliskyrad60sM1.b1:
  • logger_temp
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer1(down_long_hemisp1)
  • vBatt
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer2(down_long_hemisp2)
  • Sky infrared temperature(sky_ir_temp)
  • time_offset
  • inst_down_long_hemisp1_case_temp
  • sky_ir_temp_std
  • down_short_diffuse_hemisp_std
  • down_long_hemisp1_std
  • inst_down_long_hemisp2_dome_temp
  • Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)
  • inst_down_long_hemisp1_tp
  • down_short_hemisp_std
  • inst_down_long_hemisp1_dome_temp
  • short_direct_normal_std
  • down_long_hemisp1_max
  • down_long_hemisp1_min
  • down_long_hemisp2_min
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer(down_short_diffuse_hemisp)
  • sky_ir_temp_min
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, maxima(down_short_diffuse_hemisp_max)
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)
  • North latitude(lat)
  • Downwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima(down_short_hemisp_max)
  • sky_ir_temp_max
  • Shortwave Direct Normal Irradiance(short_direct_normal)
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, minima(down_short_diffuse_hemisp_min)
  • East longitude(lon)
  • Irradiance, shortwave, direct normal, pyrheliometer, mifkba(short_direct_normal_min)
  • base_time
  • inst_down_long_hemisp2_tp
  • down_long_hemisp2_std
  • Altitude above mean sea level(alt)
  • time
  • down_long_hemisp2_max
  • inst_down_long_hemisp2_case_temp
  • Irradiance, shortwave, downwelling, hemispheric, pyranometer, mifkba(down_short_hemisp_min)

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DQRID : D150327.7
Start DateStart TimeEnd DateEnd Time Data Quality Metric
03/01/2015191603/08/20150043Incorrect
Subject:
OLI/GNDRAD/M1 - Environmental
DataStreams:oligndrad60sM1.b1
Description:
AC power out during affected time range affecting ventilator fans and heaters for 
up_short_hemisp, and up_long_hemisp radiometers.
Measurements:oligndrad60sM1.b1:
  • Upwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima(up_short_hemisp_max)
  • Upwelling shortwave hemispheric irradiance, pyranometer(up_short_hemisp)
  • Upwelling longwave hemispheric irradiance, pyrgeometer(up_long_hemisp)
  • inst_up_long_hemisp_case_temp
  • Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
  • Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Maxima(up_long_hemisp_max)
  • up_short_hemisp_std
  • Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
  • up_long_hemisp_std
  • inst_up_long_hemisp_tp
  • inst_up_long_hemisp_dome_temp

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DQRID : D150526.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
03/18/2015010005/07/20152330Incorrect
Subject:
OLI/SKYRAD/M1 - Sun tracker not operational
DataStreams:oliskyrad60sM1.b1
Description:
During the specified time period, the suntracker was not operating correctly.
Measurements:oliskyrad60sM1.b1:
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, maxima(down_short_diffuse_hemisp_max)
  • Irradiance, shortwave, direct normal, pyrheliometer, mifkba(short_direct_normal_min)
  • short_direct_normal_std
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, minima(down_short_diffuse_hemisp_min)
  • Shortwave Direct Normal Irradiance(short_direct_normal)
  • down_short_diffuse_hemisp_std
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer(down_short_diffuse_hemisp)
  • Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)

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DQRID : D150531.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
11/20/2014080011/22/20142359Suspect
Subject:
OLI/SKYRAD/M1 - Negative offset
DataStreams:oliskyrad60sM1.b1
Description:
During the affected time period, a negative offset existed between the derived down short 
hemispheric and down short hemispheric values, possibly associated with instrument 
responses at low temperatures and irradiance levels.
Measurements:oliskyrad60sM1.b1:
  • down_short_hemisp_std
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)
  • Downwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima(down_short_hemisp_max)
  • Irradiance, shortwave, downwelling, hemispheric, pyranometer, mifkba(down_short_hemisp_min)

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DQRID : D150722.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
03/01/2015191603/18/20151206Incorrect
Subject:
OLI/SKYRAD/M1 - Loss of power caused tracker to stop
DataStreams:oliskyrad60sM1.b1
Description:
Loss of power to instrument caused the tracker, blower and heater causing data to be 
incorrect.
Measurements:oliskyrad60sM1.b1:
  • logger_temp
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer1(down_long_hemisp1)
  • vBatt
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer2(down_long_hemisp2)
  • Sky infrared temperature(sky_ir_temp)
  • inst_down_long_hemisp1_case_temp
  • sky_ir_temp_std
  • down_short_diffuse_hemisp_std
  • down_long_hemisp1_std
  • inst_down_long_hemisp2_dome_temp
  • Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)
  • inst_down_long_hemisp1_tp
  • down_short_hemisp_std
  • short_direct_normal_std
  • down_long_hemisp1_max
  • inst_down_long_hemisp1_dome_temp
  • down_long_hemisp1_min
  • down_long_hemisp2_min
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer(down_short_diffuse_hemisp)
  • sky_ir_temp_min
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, maxima(down_short_diffuse_hemisp_max)
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)
  • Downwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima(down_short_hemisp_max)
  • sky_ir_temp_max
  • Shortwave Direct Normal Irradiance(short_direct_normal)
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, minima(down_short_diffuse_hemisp_min)
  • Irradiance, shortwave, direct normal, pyrheliometer, mifkba(short_direct_normal_min)
  • inst_down_long_hemisp2_tp
  • down_long_hemisp2_std
  • down_long_hemisp2_max
  • inst_down_long_hemisp2_case_temp
  • Irradiance, shortwave, downwelling, hemispheric, pyranometer, mifkba(down_short_hemisp_min)

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DQRID : D150727.15
Start DateStart TimeEnd DateEnd Time Data Quality Metric
06/25/2015213006/25/20152230Incorrect
06/16/2015180006/16/20151930Incorrect
06/06/2015061506/06/20151700Incorrect
02/21/2015140002/21/20152359Incorrect
02/24/2015000002/24/20150830Incorrect
03/19/2015000003/19/20152359Incorrect
06/04/2015000006/04/20151930Incorrect
02/19/2015000002/19/20152359Incorrect
06/04/2015220006/04/20152359Incorrect
04/08/2015000004/08/20151600Incorrect
06/16/2015150006/16/20151515Incorrect
06/07/2015063006/07/20151900Incorrect
02/17/2015210002/17/20152300Incorrect
05/16/2015204505/16/20152200Incorrect
02/26/2015000002/26/20152359Incorrect
02/22/2015000002/22/20151730Incorrect
06/15/2015180006/15/20151830Incorrect
05/17/2015150005/17/20151730Incorrect
04/01/2015043004/01/20150700Incorrect
06/26/2015181506/26/20152230Incorrect
06/24/2015150006/24/20151600Incorrect
05/15/2015050005/15/20150530Incorrect
03/01/2015000003/01/20152359Incorrect
03/02/2015000003/02/20152359Incorrect
05/27/2015063005/27/20151745Incorrect
03/03/2015000003/03/20150230Incorrect
04/07/2015000004/07/20152300Incorrect
04/01/2015160004/01/20152330Incorrect
02/25/2015143002/25/20152359Incorrect
05/08/2015213005/08/20152330Incorrect
04/05/2015120004/05/20152359Incorrect
06/17/2015183006/17/20152030Incorrect
04/06/2015000004/06/20152300Incorrect
02/23/2015210002/23/20152359Incorrect
06/03/2015160006/03/20152359Incorrect
03/18/2015050003/18/20152359Incorrect
02/20/2015000002/20/20151900Incorrect
04/04/2015013004/04/20150500Incorrect
05/15/2015170005/15/20151730Incorrect
05/28/2015033005/28/20152359Incorrect
06/22/2015153006/22/20151700Incorrect
02/24/2015183002/24/20152359Incorrect
04/09/2015143004/09/20152359Incorrect
05/26/2015111505/26/20151400Incorrect
06/28/2015175006/28/20151900Incorrect
02/15/2015113002/15/20151500Incorrect
04/10/2015000004/10/20152000Incorrect
04/03/2015193004/03/20152100Incorrect
02/18/2015210002/18/20152359Incorrect
02/16/2015160002/16/20152200Incorrect
05/18/2015033005/18/20152300Incorrect
05/08/2015180005/08/20151900Incorrect
06/05/2015000006/05/20152030Incorrect
02/15/2015213002/15/20152359Incorrect
06/29/2015163006/29/20152045Incorrect
Subject:
OLI/SKYRAD/M1 - Spikes in data
DataStreams:oliskyrad60sM1.b1
Description:
Intermittent periods of PIR2 spiking during the affected time period.
Measurements:oliskyrad60sM1.b1:
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer2(down_long_hemisp2)
  • inst_down_long_hemisp2_tp
  • down_long_hemisp2_min
  • down_long_hemisp2_std
  • down_long_hemisp2_max
  • inst_down_long_hemisp2_case_temp
  • inst_down_long_hemisp2_dome_temp

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DQRID : D151102.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
09/22/2015000010/25/20150321Incorrect
Subject:
OLI/GNDRAD/M1 - PIR cable connector failure
DataStreams:oligndrad60sM1.b1
Description:
During the specified time period upwelling PIR cable/connector problems were being 
corrected.
Measurements:oligndrad60sM1.b1:
  • Upwelling longwave hemispheric irradiance, pyrgeometer(up_long_hemisp)
  • inst_up_long_hemisp_case_temp
  • Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Maxima(up_long_hemisp_max)
  • Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
  • up_long_hemisp_std
  • inst_up_long_hemisp_tp
  • inst_up_long_hemisp_dome_temp

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DQRID : D160708.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
06/12/2016205807/03/20161900Suspect
Subject:
OLI/SKYRAD/M1 - Intermittent spiking
DataStreams:oliskyrad60sM1.b1
Description:
PIR1 data suspect during the affected time period due to intermittent spiking. PIR2 data 
is unaffected.
Measurements:oliskyrad60sM1.b1:
  • inst_down_long_hemisp1_tp
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer1(down_long_hemisp1)
  • down_long_hemisp1_max
  • inst_down_long_hemisp1_dome_temp
  • down_long_hemisp1_min
  • inst_down_long_hemisp1_case_temp
  • down_long_hemisp1_std

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