Data Quality Reports for Session: 122161 User: dmfoper Completed: 08/31/2009

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D070406.4FKB/SKYRAD/M1 - Instrument setup incorrect datafkbskyrad20sM1.a0, fkbskyrad60sM1.b1, fkbskyradM1.00
D071012.3FKB/NFOV/M1 - Intermittent problem with channel 870fkbnfov2chM1.b1


DQRID : D070406.4
Start DateStart TimeEnd DateEnd Time
03/15/2007000003/29/20071741
Subject:
FKB/SKYRAD/M1 - Instrument setup incorrect data
DataStreams:fkbskyrad20sM1.a0, fkbskyrad60sM1.b1, fkbskyradM1.00
Description:
FKB station initial setup and configuration - all radiometer data before the end date of 
this time range is suspect. If this data is needed refer to DQ flags and manual assessment 
to determine if data is usable.
Measurements:fkbskyrad60sM1.b1:
  • Down-welling unshaded pyranometer voltage(down_short_hemisp)
  • Instantaneous Downwelling Pyrgeometer Case Thermistor Temperature, Pyrgeometer1(inst_down_long_hemisp1_case_temp)
  • time(time)
  • Instantaneous Downwelling Pyrgeometer Case Thermistor Temperature, Pyrgeometer2(inst_down_long_hemisp2_case_temp)
  • Downwelling Longwave Hemispheric Irradiance, Pyrgeometer1, Standard Deviation(down_long_hemisp1_std)
  • Downwelling Shortwave Hemispheric Irradiance, Ventilated Pyranometer, Minima(down_short_hemisp_min)
  • Logger panel temperature(logger_temp)
  • Shortwave Direct Normal Irradiance, Pyrgeometer, Standard Deviation(short_direct_normal_std)
  • lat(lat)
  • Instantaneous Downwelling Pyrgeometer Thermopile, Pyrgeometer2(inst_down_long_hemisp2_tp)
  • lon(lon)
  • Time offset of tweaks from base_time(time_offset)
  • Battery Voltage(vBatt)
  • Instantaneous Downwelling Pyrgeometer Thermopile, Pyrgeometer1(inst_down_long_hemisp1_tp)
  • Dummy altitude for Zeb(alt)
  • Sky Infra Red Temperature Maxima(sky_ir_temp_max)
  • Downwelling Longwave Hemispheric Irradiance, Pyrgeometer1(down_long_hemisp1)
  • Downwelling Longwave Hemispheric Irradiance, Pyrgeometer2, Minima(down_long_hemisp2_min)
  • Shortwave Direct Normal Irradiance, Pyrgeometer, Minima(short_direct_normal_min)
  • Sky Infra Red Temperature Minima(sky_ir_temp_min)
  • Downwelling Longwave Hemispheric Irradiance, Pyrgeometer1, Minima(down_long_hemisp1_min)
  • Downwelling Shortwave Hemispheric Irradiance, Ventilated Pyranometer, Standard
    Deviation(down_short_hemisp_std)
  • Shortwave Direct Normal Irradiance, Pyrgeometer, Maxima(short_direct_normal_max)
  • Instantaneous Downwelling Pyrgeometer Dome Thermistor Temperature, Pyrgeometer2(inst_down_long_hemisp2_dome_temp)
  • Shortwave Direct Normal Irradiance, Pyrgeometer(short_direct_normal)
  • Standard Deviation of Sky Infra Red Temperature(sky_ir_temp_std)
  • Downwelling Shortwave Diffuse Hemispheric Irradiance, Ventilated Pyranometer,
    Minima(down_short_diffuse_hemisp_min)
  • Downwelling Longwave Hemispheric Irradiance, Pyrgeometer1, Maxima(down_long_hemisp1_max)
  • Downwelling Shortwave Hemispheric Irradiance, Ventilated Pyranometer, Maxima(down_short_hemisp_max)
  • base time(base_time)
  • Downwelling Shortwave Diffuse Hemispheric Irradiance, Ventilated Pyranometer,
    Maxima(down_short_diffuse_hemisp_max)
  • Sky Infra-Red Temperature(sky_ir_temp)
  • Downwelling Longwave Hemispheric Irradiance, Pyrgeometer2, Maxima(down_long_hemisp2_max)
  • Downwelling Longwave Hemispheric Irradiance, Pyrgeometer2, Standard Deviation(down_long_hemisp2_std)
  • Downwelling Longwave Hemispheric Irradiance, Pyrgeometer2(down_long_hemisp2)
  • Downwelling Shortwave Hemispheric Irradiance, Pyranometer, Standard Deviation(down_short_diffuse_hemisp_std)
  • Instantaneous Downwelling Pyrgeometer Dome Thermistor Temperature, Pyrgeometer1(inst_down_long_hemisp1_dome_temp)
  • Downwelling Shortwave Diffuse Hemispheric Irradiance, Ventilated Pyranometer(down_short_diffuse_hemisp)
fkbskyradM1.00:
  • null(Raw data stream - documentation not supported)
fkbskyrad20sM1.a0:
  • lon(lon)
  • lat(lat)
  • Time offset of tweaks from base_time(time_offset)
  • Instantaneous Uncorrected Downwelling Shortwave Diffuse, Shaded Pyranometer
    Thermopile Voltage(inst_diffuse)
  • Instantaneous Downwelling Hemispheric Shortwave, Unshaded Pyranometer Thermopile
    Voltage(inst_global)
  • Instantaneous Downwelling Pyrgeometer Case Thermistor Resistance, Pyrgeometer1(inst_down_long_hemisp1_case_resist)
  • time(time)
  • Instantaneous Downwelling Pyrgeometer Dome Thermistor Resistance, Pyrgeometer1(inst_down_long_hemisp1_dome_resist)
  • Instantaneous Sky/Cloud Infrared(inst_sky_ir_signal)
  • Instantaneous Downwelling Pyrgeometer Case Thermistor Resistance, Pyrgeometer2(inst_down_long_hemisp2_case_resist)
  • Instantaneous Downwelling Pyrgeometer Thermopile, Pyrgeometer1(inst_down_long_hemisp1_tp)
  • Instantaneous Downwelling Pyrgeometer Dome Thermistor Resistance, Pyrgeometer2(inst_down_long_hemisp2_dome_resist)
  • Dummy altitude for Zeb(alt)
  • base time(base_time)
  • Instantaneous Downwelling Pyrgeometer Thermopile, Pyrgeometer2(inst_down_long_hemisp2_tp)
  • Instantaneous Direct Normal Shortwave Irradiance, Pyheliometer Thermopile
    Voltage(inst_direct_normal)

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DQRID : D071012.3
Start DateStart TimeEnd DateEnd Time
04/23/2007010011/20/20070800
Subject:
FKB/NFOV/M1 - Intermittent problem with channel 870
DataStreams:fkbnfov2chM1.b1
Description:
At times channel 870 is erratic.  Fortunately, it is mostly at night when it is not 
functioning properly.  The erratic behavior is infrequent until Sept when it becomes a bit more 
frequent.  Even then, however, very little daytime data are affected.
Measurements:fkbnfov2chM1.b1:
  • Calibrated Zenith Radiance, 870 nm(radiance_870nm)
  • Raw counts from instrument before calibration, 870 nm(raw_counts_870nm)

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