Data Quality Reports for Session: 180683 User: dzhang4 Completed: 10/26/2016

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected Data Quality Metric
D151218.11AWR/SKYRAD/M1 - Data set to missing_valueawrskyrad60sM1.b1Missing
D151218.12AWR/SKYRAD/M1 - Short Direct Normal Flatlinedawrskyrad60sM1.b1Incorrect
D160115.3AWR/SKYRAD/M1 - Missing Dataawrskyrad60sM1.b1Missing
D160115.4AWR/SKYRAD/M1 - Short Direct Normal Flatlinedawrskyrad60sM1.b1Incorrect
D160617.16AWR/SKYRAD/M1 - Heater not operatingawrskyrad60sM1.b1Suspect
D160621.1AWR/SKYRAD/M1 - Instrumentawrskyrad60sM1.b1Suspect
D160909.4AWR/SKYRAD/M1 -Radiometer replacementawrskyrad60sM1.b1Incorrect


DQRID : D151218.11
Start DateStart TimeEnd DateEnd Time Data Quality Metric
11/16/2015004711/17/20150218Missing
11/18/2015001711/23/20150056Missing
Subject:
AWR/SKYRAD/M1 - Data set to missing_value
DataStreams:awrskyrad60sM1.b1
Description:
All variables stored as -9999 (missing_value) during these periods.
Measurements:awrskyrad60sM1.b1:
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)
  • inst_down_long_hemisp1_case_temp
  • down_long_hemisp1_max
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer2(down_long_hemisp2)
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer1(down_long_hemisp1)
  • Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)
  • inst_down_long_hemisp1_dome_temp
  • down_short_hemisp_std
  • inst_down_long_hemisp2_dome_temp
  • sky_ir_temp_std
  • Irradiance, shortwave, downwelling, hemispheric, pyranometer, mifkba(down_short_hemisp_min)
  • Shortwave Direct Normal Irradiance(short_direct_normal)
  • inst_down_long_hemisp1_tp
  • down_long_hemisp2_min
  • sky_ir_temp_max
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, minima(down_short_diffuse_hemisp_min)
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, maxima(down_short_diffuse_hemisp_max)
  • down_short_diffuse_hemisp_std
  • inst_down_long_hemisp2_tp
  • inst_down_long_hemisp2_case_temp
  • down_long_hemisp2_max
  • down_long_hemisp2_std
  • Temperature, Sky Infra-Red(sky_ir_temp)
  • down_long_hemisp1_std
  • down_long_hemisp1_min
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer(down_short_diffuse_hemisp)
  • Irradiance, shortwave, direct normal, pyrheliometer, mifkba(short_direct_normal_min)
  • sky_ir_temp_min
  • short_direct_normal_std
  • Downwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima(down_short_hemisp_max)
  • logger_temp

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DQRID : D151218.12
Start DateStart TimeEnd DateEnd Time Data Quality Metric
11/17/2015021911/18/20150016Incorrect
Subject:
AWR/SKYRAD/M1 - Short Direct Normal Flatlined
DataStreams:awrskyrad60sM1.b1
Description:
Short direct normal measurements were flatlined during this part of the setup period.
Measurements:awrskyrad60sM1.b1:
  • Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)
  • Irradiance, shortwave, direct normal, pyrheliometer, mifkba(short_direct_normal_min)
  • short_direct_normal_std
  • Shortwave Direct Normal Irradiance(short_direct_normal)

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DQRID : D160115.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
11/18/2015001711/23/20150056Missing
11/16/2015004711/17/20150218Missing
Subject:
AWR/SKYRAD/M1 - Missing Data
DataStreams:awrskyrad60sM1.b1
Description:
Most variables are -9999 during these periods.
Measurements:awrskyrad60sM1.b1:
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)
  • inst_down_long_hemisp1_case_temp
  • down_long_hemisp1_max
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer2(down_long_hemisp2)
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer1(down_long_hemisp1)
  • Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)
  • inst_down_long_hemisp1_dome_temp
  • down_short_hemisp_std
  • inst_down_long_hemisp2_dome_temp
  • sky_ir_temp_std
  • Irradiance, shortwave, downwelling, hemispheric, pyranometer, mifkba(down_short_hemisp_min)
  • Shortwave Direct Normal Irradiance(short_direct_normal)
  • inst_down_long_hemisp1_tp
  • down_long_hemisp2_min
  • sky_ir_temp_max
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, minima(down_short_diffuse_hemisp_min)
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, maxima(down_short_diffuse_hemisp_max)
  • down_short_diffuse_hemisp_std
  • inst_down_long_hemisp2_tp
  • inst_down_long_hemisp2_case_temp
  • down_long_hemisp2_max
  • down_long_hemisp2_std
  • Temperature, Sky Infra-Red(sky_ir_temp)
  • down_long_hemisp1_std
  • down_long_hemisp1_min
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer(down_short_diffuse_hemisp)
  • Irradiance, shortwave, direct normal, pyrheliometer, mifkba(short_direct_normal_min)
  • sky_ir_temp_min
  • short_direct_normal_std
  • Downwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima(down_short_hemisp_max)
  • logger_temp

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DQRID : D160115.4
Start DateStart TimeEnd DateEnd Time Data Quality Metric
11/17/2015022111/18/20150016Incorrect
Subject:
AWR/SKYRAD/M1 - Short Direct Normal Flatlined
DataStreams:awrskyrad60sM1.b1
Description:
During the setup period, the SDN was flatlined for a short period of time.
Measurements:awrskyrad60sM1.b1:
  • Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)
  • Irradiance, shortwave, direct normal, pyrheliometer, mifkba(short_direct_normal_min)
  • short_direct_normal_std
  • Shortwave Direct Normal Irradiance(short_direct_normal)

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DQRID : D160617.16
Start DateStart TimeEnd DateEnd Time Data Quality Metric
04/04/2016180005/12/20160429Suspect
Subject:
AWR/SKYRAD/M1 - Heater not operating
DataStreams:awrskyrad60sM1.b1
Description:
The IRT did not measure sky temperature correctly when the ambient
the temperature was below approximately -25C, because the IRT heater was not operating, 
and due to frost depositing on the mirror and subsequent cleaning with warm ethanol.
Measurements:awrskyrad60sM1.b1:
  • sky_ir_temp_max
  • Temperature, Sky Infra-Red(sky_ir_temp)
  • sky_ir_temp_std
  • sky_ir_temp_min

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DQRID : D160621.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
05/10/2016200005/13/20160030Suspect
Subject:
AWR/SKYRAD/M1 - Instrument
DataStreams:awrskyrad60sM1.b1
Description:
REQUIRED
Measurements:awrskyrad60sM1.b1:
  • qc_short_direct_normal
  • qc_down_long_hemisp1_min
  • qc_down_long_hemisp1_max
  • qc_down_long_hemisp2
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer2(down_long_hemisp2)
  • qc_down_long_hemisp1
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer1(down_long_hemisp1)
  • Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)
  • inst_down_long_hemisp1_dome_temp
  • qc_down_short_hemisp
  • Irradiance, shortwave, downwelling, hemispheric, pyranometer, mifkba(down_short_hemisp_min)
  • sky_ir_temp_max
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, minima(down_short_diffuse_hemisp_min)
  • vBatt
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, maxima(down_short_diffuse_hemisp_max)
  • down_short_diffuse_hemisp_std
  • inst_down_long_hemisp2_tp
  • Altitude above mean sea level(alt)
  • time_offset
  • time
  • qc_sky_ir_temp_max
  • down_long_hemisp2_std
  • down_long_hemisp2_max
  • Temperature, Sky Infra-Red(sky_ir_temp)
  • down_long_hemisp1_min
  • qc_down_short_hemisp_min
  • qc_down_short_hemisp_max
  • Downwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima(down_short_hemisp_max)
  • logger_temp
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)
  • inst_down_long_hemisp1_case_temp
  • qc_down_short_diffuse_hemisp
  • down_long_hemisp1_max
  • North latitude(lat)
  • down_short_hemisp_std
  • sky_ir_temp_std
  • inst_down_long_hemisp2_dome_temp
  • inst_down_long_hemisp1_tp
  • Shortwave Direct Normal Irradiance(short_direct_normal)
  • down_long_hemisp2_min
  • base_time
  • East longitude(lon)
  • qc_sky_ir_temp
  • qc_down_short_diffuse_hemisp_min
  • qc_down_short_diffuse_hemisp_max
  • inst_down_long_hemisp2_case_temp
  • qc_down_long_hemisp2_max
  • qc_down_long_hemisp2_min
  • qc_sky_ir_temp_min
  • down_long_hemisp1_std
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer(down_short_diffuse_hemisp)
  • Irradiance, shortwave, direct normal, pyrheliometer, mifkba(short_direct_normal_min)
  • qc_short_direct_normal_min
  • sky_ir_temp_min
  • qc_short_direct_normal_max
  • short_direct_normal_std

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DQRID : D160909.4
Start DateStart TimeEnd DateEnd Time Data Quality Metric
08/31/2016023009/01/20160500Incorrect
Subject:
AWR/SKYRAD/M1 -Radiometer replacement
DataStreams:awrskyrad60sM1.b1
Description:
Data incorrect during radiometer replacements.
Measurements:awrskyrad60sM1.b1:
  • Downwelling shortwave hemispheric irradiance, pyranometer(down_short_hemisp)
  • inst_down_long_hemisp1_case_temp
  • down_long_hemisp1_max
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer2(down_long_hemisp2)
  • Downwelling Longwave Hemispheric Irradiance, Shaded Pyrgeometer1(down_long_hemisp1)
  • Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)
  • inst_down_long_hemisp1_dome_temp
  • down_short_hemisp_std
  • inst_down_long_hemisp2_dome_temp
  • sky_ir_temp_std
  • Shortwave Direct Normal Irradiance(short_direct_normal)
  • Irradiance, shortwave, downwelling, hemispheric, pyranometer, mifkba(down_short_hemisp_min)
  • inst_down_long_hemisp1_tp
  • down_long_hemisp2_min
  • sky_ir_temp_max
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, minima(down_short_diffuse_hemisp_min)
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer, maxima(down_short_diffuse_hemisp_max)
  • vBatt
  • down_short_diffuse_hemisp_std
  • inst_down_long_hemisp2_tp
  • inst_down_long_hemisp2_case_temp
  • down_long_hemisp2_max
  • down_long_hemisp2_std
  • Temperature, Sky Infra-Red(sky_ir_temp)
  • down_long_hemisp1_std
  • down_long_hemisp1_min
  • Irradiance, shortwave, downwelling, diffuse, hemispheric, pyranometer(down_short_diffuse_hemisp)
  • Irradiance, shortwave, direct normal, pyrheliometer, mifkba(short_direct_normal_min)
  • sky_ir_temp_min
  • short_direct_normal_std
  • Downwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima(down_short_hemisp_max)
  • logger_temp

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