Data Quality Reports for Session: 118137 User: dmfoper Completed: 03/12/2009

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D070406.4FKB/SKYRAD/M1 - Instrument setup incorrect datafkbskyrad20sM1.a0, fkbskyrad60sM1.b1, fkbskyradM1.00
D070406.5FKB/GNDRAD/M1 - Instrument setup incorrect datafkbgndrad20sM1.a0, fkbgndrad60sM1.b1, fkbgndradM1.00
D070416.1FKB/MFRSR/M1 - Reprocessed: Calibration errorfkbmfrsrM1.a0, fkbmfrsrM1.b1
D070514.5FKB/AERI/M1 - Hatch controller failurefkbaerich1M1.b1, fkbaerich2M1.b1, fkbaeriengineerM1.b1, fkbaerisummaryM1.b1
D070529.3FKB/SKYRAD/M1 - IRT biasfkbskyrad60sM1.b1
D070531.2FKB/MFRSR/M1 - Heater not functioningfkbmfrsrM1.00, fkbmfrsrM1.a0, fkbmfrsrM1.b1
D071106.1FKB/GNDRAD/M1 - Reprocessed: Incorrect calibrationsfkbgndrad20sM1.a0, fkbgndrad60sM1.b1
D080703.9FKB/MFRSR/M1 - Incorrect alltime unitsfkbmfrsrM1.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 : D070406.5
Start DateStart TimeEnd DateEnd Time
03/15/2007000003/29/20071727
Subject:
FKB/GNDRAD/M1 - Instrument setup incorrect data
DataStreams:fkbgndrad20sM1.a0, fkbgndrad60sM1.b1, fkbgndradM1.00
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:fkbgndrad60sM1.b1:
  • Instantaneous Upwelling Pyrgeometer Case Thermistor Temperature(inst_up_long_hemisp_case_temp)
  • Upwelling (10 meter) Longwave Hemispheric Irradiance, Pyrgeometer, Minima(up_long_hemisp_min)
  • Upwelling (10 meter) Longwave Hemispheric Irradiance, Pyrgeometer(up_long_hemisp)
  • Upwelling (10 meter) Longwave Hemispheric Irradiance, Pyrgeometer, Maxima(up_long_hemisp_max)
  • Dummy altitude for Zeb(alt)
  • Logger panel temperature(logger_temp)
  • Battery Voltage(vBatt)
  • Surface Infra-Red Temperature Minima(sfc_ir_temp_min)
  • Upwelling (10 meter) Shortwave Hemispheric Irradiance, Pyranometer(up_short_hemisp)
  • time(time)
  • Effective Surface (Skin) Temperature(sfc_ir_temp)
  • Upwelling (10 meter) Shortwave Hemispheric Irradiance, Pyranometer, Maxima(up_short_hemisp_max)
  • Time offset of tweaks from base_time(time_offset)
  • Upwelling (10 meter) Longwave Hemispheric Irradiance, Pyrgeometer, Standard
    Deviation(up_long_hemisp_std)
  • Instantaneous Upwelling Pyrgeometer Thermopile(inst_up_long_hemisp_tp)
  • Surface Infra-Red Temperature, Standard Deviation(sfc_ir_temp_std)
  • base time(base_time)
  • Instantaneous Upwelling Pyrgeometer Dome Thermistor Temperature(inst_up_long_hemisp_dome_temp)
  • Upwelling (10 meter) Shortwave Hemispheric Irradiance, Pyranometer, Minima(up_short_hemisp_min)
  • Surface Infra-Red Temperature Maxima(sfc_ir_temp_max)
  • Upwelling (10 meter) Shortwave Hemispheric Irradiance, Pyranometer, Standard
    Deviation(up_short_hemisp_std)
  • lon(lon)
  • lat(lat)
fkbgndrad20sM1.a0:
  • base time(base_time)
  • Instantaneous Surface Infra-Red Signal(inst_sfc_ir_signal)
  • Instantaneous Upwelling Pyrgeometer Dome Thermistor Resistance, Pyrgeometer(inst_up_long_hemisp_dome_resist)
  • time(time)
  • lat(lat)
  • Time offset of tweaks from base_time(time_offset)
  • Instantaneous Upwelling Shortwave Hemispheric Irradiance, Pyranometer(inst_up_short_hemisp)
  • lon(lon)
  • Instantaneous Upwelling Pyrgeometer Case Thermistor Resistance, Pyrgeometer(inst_up_long_hemisp_case_resist)
  • Instantaneous Upwelling Pyrgeometer Thermopile(inst_up_long_hemisp_tp)
  • Dummy altitude for Zeb(alt)
fkbgndradM1.00:
  • null(Raw data stream - documentation not supported)

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DQRID : D070416.1
Start DateStart TimeEnd DateEnd Time
03/21/2007133004/18/20070700
Subject:
FKB/MFRSR/M1 - Reprocessed: Calibration error
DataStreams:fkbmfrsrM1.a0, fkbmfrsrM1.b1
Description:
Incorrect calibrations were originally applied to these data.  The data were reprocessed 
and archived in December 2007.

There is a problem with channel 673.  Numerous drop outs occur throughout the period 
covered by this DQR.
Measurements:fkbmfrsrM1.b1:
  • Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4)
  • Narrowband Direct Horizontal Irradiance, Filter 4(direct_horizontal_narrowband_filter4)
  • Narrowband Hemispheric Irradiance, Filter 4(hemisp_narrowband_filter4)
  • Cosine correction applied to direct_horizontal_narrowband_filter4(computed_cosine_correction_filter4)
  • Ratio of direct_normal_narrowband_filter4 to diffuse_hemisp_narrowband_filter4(direct_diffuse_ratio_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4)
  • Alltime Narrowband Hemispheric Irradiance, Filter 4(alltime_hemisp_narrowband_filter4)
fkbmfrsrM1.a0:
  • Alltime Narrowband Hemispheric Irradiance, Filter 4(alltime_hemisp_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4)
  • Narrowband Direct Horizontal Irradiance, Filter 4(direct_horizontal_narrowband_filter4)
  • Narrowband Hemispheric Irradiance, Filter 4(hemisp_narrowband_filter4)
  • Diffuse Narrowband Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4_raw)
  • Narrowband Hemispheric Irradiance, Filter 4(hemisp_narrowband_filter4_raw)

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DQRID : D070514.5
Start DateStart TimeEnd DateEnd Time
04/01/2007000012/31/20072359
Subject:
FKB/AERI/M1 - Hatch controller failure
DataStreams:fkbaerich1M1.b1, fkbaerich2M1.b1, fkbaeriengineerM1.b1, fkbaerisummaryM1.b1
Description:
Hatch controller did not report correctly during entire deployment, likely due to a failed 
monitoring switch in unit.  Please review monthly mentor reports for information on when the 
hatch was open or closed.
Measurements:fkbaerich1M1.b1:
  • Logical flag indicating whether hatch is open (true) or not open (false)(hatchOpen)
fkbaerisummaryM1.b1:
  • Logical flag indicating whether hatch is open (true) or not open (false)(hatchOpen)
fkbaerich2M1.b1:
  • Logical flag indicating whether hatch is open (true) or not open (false)(hatchOpen)
fkbaeriengineerM1.b1:
  • Logical flag indicating whether hatch is open (true) or not open (false)(hatchOpen)

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DQRID : D070529.3
Start DateStart TimeEnd DateEnd Time
03/15/2007000012/31/20072359
Subject:
FKB/SKYRAD/M1 - IRT bias
DataStreams:fkbskyrad60sM1.b1
Description:
On several days (especially in April, September, and December), the sky temperature 
measurement from the IRT exhibited a positive bias from the AERI measurement from about 20:00 
to 07:00. This diurnal variation is highly correlated with the measurement of relative 
humidity so was most-likely due to the contribution of the temperature of water vapor, fog, 
and/or condensation on the lens and/or mirror.
Measurements:fkbskyrad60sM1.b1:
  • Sky Infra Red Temperature Minima(sky_ir_temp_min)
  • Sky Infra Red Temperature Maxima(sky_ir_temp_max)
  • Sky Infra-Red Temperature(sky_ir_temp)

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DQRID : D070531.2
Start DateStart TimeEnd DateEnd Time
04/18/2007070004/19/20070700
Subject:
FKB/MFRSR/M1 - Heater not functioning
DataStreams:fkbmfrsrM1.00, fkbmfrsrM1.a0, fkbmfrsrM1.b1
Description:
Flagging as suspect since the heater isn't working.  Head should be at 40 deg C but heater 
was not functioning due to a bad connection.  Maintenance resolved the issue.
Measurements:fkbmfrsrM1.00:
  • null(Raw data stream - documentation not supported)
fkbmfrsrM1.b1:
  • Cosine correction applied to direct_horizontal_narrowband_filter6(computed_cosine_correction_filter6)
  • Time offset of tweaks from base_time(time_offset)
  • Normalized filter function data, filter 5, measured transmittance value obtained
    during bench calibrations(normalized_transmittance_filter5)
  • Nominal calibration factor, applied to filter1 data(nominal_calibration_factor_filter1)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3)
  • cosine correction, south to north, filter5(cosine_correction_sn_filter5)
  • Alltime Narrowband Hemispheric Irradiance, Filter 1(alltime_hemisp_narrowband_filter1)
  • Narrowband Hemispheric Irradiance, Filter 2(hemisp_narrowband_filter2)
  • Narrowband Hemispheric Irradiance, Filter 1(hemisp_narrowband_filter1)
  • cosine correction, west to east, filter4(cosine_correction_we_filter4)
  • Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3)
  • cosine correction, south to north, filter3(cosine_correction_sn_filter3)
  • cosine correction, south to north, filter2(cosine_correction_sn_filter2)
  • cosine correction, west to east, filter1(cosine_correction_we_filter1)
  • base time(base_time)
  • Cosine correction of broadband diffuse, assuming Rayleigh sky at 45 deg zenith
    angle(diffuse_correction_broadband)
  • lon(lon)
  • Dummy altitude for Zeb(alt)
  • cosine correction, west to east, filter3(cosine_correction_we_filter3)
  • cosine correction, west to east, broadband channel(cosine_correction_we_broadband)
  • Hemispheric Irradiance, MFRSR(hemisp_broadband)
  • Cosine correction of filter1 diffuse, assuming Rayleigh sky at 45 deg zenith
    angle(diffuse_correction_filter1)
  • cosine correction, south to north, broadband channel(cosine_correction_sn_broadband)
  • Normalized filter function data, filter 6, wavelength value obtained during
    bench calibrations(wavelength_filter6)
  • Nominal calibration factor, applied to filter4 data(nominal_calibration_factor_filter4)
  • Ratio of direct_normal_narrowband_filter5 to diffuse_hemisp_narrowband_filter5(direct_diffuse_ratio_filter5)
  • Ratio of direct_normal_narrowband_filter4 to diffuse_hemisp_narrowband_filter4(direct_diffuse_ratio_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5)
  • Normalized filter function data, filter 3, wavelength value obtained during
    bench calibrations(wavelength_filter3)
  • cosine correction, south to north, filter1(cosine_correction_sn_filter1)
  • cosine correction, west to east, filter6(cosine_correction_we_filter6)
  • Normalized filter function data, filter 4, wavelength value obtained during
    bench calibrations(wavelength_filter4)
  • Nominal calibration factor, applied to broadband data(nominal_calibration_factor_broadband)
  • Alltime Narrowband Hemispheric Irradiance, Filter 4(alltime_hemisp_narrowband_filter4)
  • Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5)
  • Alltime Hemispheric Broadband Irradiance(alltime_hemisp_broadband)
  • Narrowband Direct Horizontal Irradiance, Filter 1(direct_horizontal_narrowband_filter1)
  • Logger panel temperature(logger_temp)
  • Cosine correction of filter2 diffuse, assuming Rayleigh sky at 45 deg zenith
    angle(diffuse_correction_filter2)
  • Narrowband Direct Horizontal Irradiance, Filter 2(direct_horizontal_narrowband_filter2)
  • Normalized filter function data, filter 5, wavelength value obtained during
    bench calibrations(wavelength_filter5)
  • Offset subtracted from upwelling hemispheric filter3 data(offset_filter3)
  • Alltime Narrowband Hemispheric Irradiance, Filter 5(alltime_hemisp_narrowband_filter5)
  • Nominal calibration factor, applied to filter2 data(nominal_calibration_factor_filter2)
  • cosine correction, south to north, filter4(cosine_correction_sn_filter4)
  • Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2)
  • Air mass(airmass)
  • Nominal calibration factor, applied to filter5 data(nominal_calibration_factor_filter5)
  • Cosine correction applied to direct_horizontal_narrowband_filter2(computed_cosine_correction_filter2)
  • Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6)
  • Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2)
  • Nominal calibration factor, applied to filter6 data(nominal_calibration_factor_filter6)
  • Offset subtracted from upwelling hemispheric filter2 data(offset_filter2)
  • Ratio of direct_normal_narrowband_filter6 to diffuse_hemisp_narrowband_filter6(direct_diffuse_ratio_filter6)
  • Cosine correction applied to direct_horizontal_narrowband_filter3(computed_cosine_correction_filter3)
  • Solar zenith angle(solar_zenith_angle)
  • Narrowband Direct Horizontal Irradiance, Filter 3(direct_horizontal_narrowband_filter3)
  • Cosine correction applied to direct_horizontal_narrowband_filter1(computed_cosine_correction_filter1)
  • Offset subtracted from upwelling hemispheric broadband data(offset_broadband)
  • Cosine correction of filter3 diffuse, assuming Rayleigh sky at 45 deg zenith
    angle(diffuse_correction_filter3)
  • Cosine correction of filter4 diffuse, assuming Rayleigh sky at 45 deg zenith
    angle(diffuse_correction_filter4)
  • lat(lat)
  • Cosine correction applied to direct_horizontal_broadband(computed_cosine_correction_broadband)
  • angle of incidence during cosine bench measurements(bench_angle)
  • Ratio of direct_normal_narrowband_filter3 to diffuse_hemisp_narrowband_filter3(direct_diffuse_ratio_filter3)
  • cosine correction, south to north, filter6(cosine_correction_sn_filter6)
  • time(time)
  • Narrowband Direct Horizontal Irradiance, Filter 4(direct_horizontal_narrowband_filter4)
  • Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4)
  • Nominal calibration factor, applied to filter3 data(nominal_calibration_factor_filter3)
  • Alltime Narrowband Hemispheric Irradiance, Filter 3(alltime_hemisp_narrowband_filter3)
  • Cosine correction of filter5 diffuse, assuming Rayleigh sky at 45 deg zenith
    angle(diffuse_correction_filter5)
  • Normalized filter function data, filter 1, measured transmittance value obtained
    during bench calibrations(normalized_transmittance_filter1)
  • Alltime Narrowband Hemispheric Irradiance, Filter 2(alltime_hemisp_narrowband_filter2)
  • Second Detector Temperature(head_temp2)
  • Narrowband Direct Horizontal Irradiance, Filter 6(direct_horizontal_narrowband_filter6)
  • Detector Temperature(head_temp)
  • Cosine correction of filter6 diffuse, assuming Rayleigh sky at 45 deg zenith
    angle(diffuse_correction_filter6)
  • Ratio of direct_normal_narrowband_filter2 to diffuse_hemisp_narrowband_filter2(direct_diffuse_ratio_filter2)
  • Normalized filter function data, filter 2, measured transmittance value obtained
    during bench calibrations(normalized_transmittance_filter2)
  • Narrowband Direct Horizontal Irradiance, Filter 5(direct_horizontal_narrowband_filter5)
  • Narrowband Hemispheric Irradiance, Filter 4(hemisp_narrowband_filter4)
  • cosine correction, west to east, filter5(cosine_correction_we_filter5)
  • Elevation Angle(elevation_angle)
  • Data Logger Supply Voltage(logger_volt)
  • Alltime Narrowband Hemispheric Irradiance, Filter 6(alltime_hemisp_narrowband_filter6)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1)
  • Offset subtracted from upwelling hemispheric filter5 data(offset_filter5)
  • cosine correction, west to east, filter2(cosine_correction_we_filter2)
  • Direct Horizontal Broadband Irradiance, broadband scale applied(direct_horizontal_broadband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6)
  • Offset subtracted from upwelling hemispheric filter4 data(offset_filter4)
  • Cosine correction applied to direct_horizontal_narrowband_filter5(computed_cosine_correction_filter5)
  • Cosine correction applied to direct_horizontal_narrowband_filter4(computed_cosine_correction_filter4)
  • Direct Normal Broadband Irradiance broadband scale applied(direct_normal_broadband)
  • Diffuse Hemispheric Broadband Irradiance (Approximate), MFRSR(diffuse_hemisp_broadband)
  • Normalized filter function data, filter 6, measured transmittance value obtained
    during bench calibrations(normalized_transmittance_filter6)
  • Narrowband Hemispheric Irradiance, Filter 6(hemisp_narrowband_filter6)
  • Normalized filter function data, filter 2, wavelength value obtained during
    bench calibrations(wavelength_filter2)
  • Cosine of Solar Zenith Angle(cosine_solar_zenith_angle)
  • Narrowband Hemispheric Irradiance, Filter 3(hemisp_narrowband_filter3)
  • Offset subtracted from upwelling hemispheric filter6 data(offset_filter6)
  • Normalized filter function data, filter 1, wavelength value obtained during
    bench calibrations(wavelength_filter1)
  • Narrowband Hemispheric Irradiance, Filter 5(hemisp_narrowband_filter5)
  • Azimuth angle(azimuth_angle)
  • Ratio of direct_normal_broadband to diffuse_hemisp_broadband(direct_diffuse_ratio_broadband)
  • Offset subtracted from upwelling hemispheric filter1 data(offset_filter1)
  • Normalized filter function data, filter 4, measured transmittance value obtained
    during bench calibrations(normalized_transmittance_filter4)
  • Ratio of direct_normal_narrowband_filter1 to diffuse_hemisp_narrowband_filter1(direct_diffuse_ratio_filter1)
  • Normalized filter function data, filter 3, measured transmittance value obtained
    during bench calibrations(normalized_transmittance_filter3)
fkbmfrsrM1.a0:
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5)
  • Narrowband Hemispheric Irradiance, Filter 3(hemisp_narrowband_filter3_raw)
  • Offset subtracted from upwelling hemispheric filter4 data(offset_filter4)
  • Narrowband Hemispheric Irradiance, Filter 1(hemisp_narrowband_filter1_raw)
  • Alltime Narrowband Hemispheric Irradiance, Filter 4(alltime_hemisp_narrowband_filter4)
  • Diffuse Narrowband Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5_raw)
  • Data Logger Supply Voltage(logger_volt)
  • Narrowband Direct Horizontal Irradiance, Filter 6(direct_horizontal_narrowband_filter6)
  • Alltime Narrowband Hemispheric Irradiance, Filter 3(alltime_hemisp_narrowband_filter3)
  • Narrowband Hemispheric Irradiance, Filter 6(hemisp_narrowband_filter6)
  • Time offset of tweaks from base_time(time_offset)
  • Narrowband Hemispheric Irradiance, Filter 2(hemisp_narrowband_filter2_raw)
  • Narrowband Direct Horizontal Irradiance, Filter 5(direct_horizontal_narrowband_filter5)
  • Narrowband Hemispheric Irradiance, Filter 4(hemisp_narrowband_filter4_raw)
  • lat(lat)
  • Dummy altitude for Zeb(alt)
  • base time(base_time)
  • Hemispheric Irradiance, MFRSR(hemisp_broadband)
  • Narrowband Hemispheric Irradiance, Filter 5(hemisp_narrowband_filter5_raw)
  • Diffuse Narrowband Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4_raw)
  • Offset subtracted from upwelling hemispheric broadband data(offset_broadband)
  • Alltime Narrowband Hemispheric Irradiance, Filter 1(alltime_hemisp_narrowband_filter1)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6)
  • Offset subtracted from upwelling hemispheric filter6 data(offset_filter6)
  • Hemispheric Broadband Irradiance(hemisp_broadband_raw)
  • Detector Temperature(head_temp)
  • Diffuse Narrowband Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1_raw)
  • Diffuse Narrowband Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6_raw)
  • Alltime Hemispheric Broadband Irradiance(alltime_hemisp_broadband)
  • Offset subtracted from upwelling hemispheric filter2 data(offset_filter2)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1)
  • Diffuse Narrowband Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2_raw)
  • Alltime Narrowband Hemispheric Irradiance, Filter 2(alltime_hemisp_narrowband_filter2)
  • Diffuse Hemispheric Broadband Irradiance (Approximate), MFRSR(diffuse_hemisp_broadband)
  • Narrowband Direct Horizontal Irradiance, Filter 3(direct_horizontal_narrowband_filter3)
  • time(time)
  • Narrowband Hemispheric Irradiance, Filter 5(hemisp_narrowband_filter5)
  • Narrowband Direct Horizontal Irradiance, Filter 1(direct_horizontal_narrowband_filter1)
  • Offset subtracted from upwelling hemispheric filter5 data(offset_filter5)
  • Narrowband Hemispheric Irradiance, Filter 2(hemisp_narrowband_filter2)
  • lon(lon)
  • Narrowband Direct Horizontal Irradiance, Filter 4(direct_horizontal_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3)
  • Alltime Narrowband Hemispheric Irradiance, Filter 5(alltime_hemisp_narrowband_filter5)
  • Offset subtracted from upwelling hemispheric filter1 data(offset_filter1)
  • Logger panel temperature(logger_temp)
  • Narrowband Hemispheric Irradiance, Filter 1(hemisp_narrowband_filter1)
  • Diffuse Hemispheric Broadband Irradiance(diffuse_hemisp_broadband_raw)
  • Alltime Narrowband Hemispheric Irradiance, Filter 6(alltime_hemisp_narrowband_filter6)
  • Narrowband Hemispheric Irradiance, Filter 6(hemisp_narrowband_filter6_raw)
  • Direct Horizontal Broadband Irradiance, broadband scale applied(direct_horizontal_broadband)
  • Narrowband Hemispheric Irradiance, Filter 3(hemisp_narrowband_filter3)
  • Offset subtracted from upwelling hemispheric filter3 data(offset_filter3)
  • Narrowband Hemispheric Irradiance, Filter 4(hemisp_narrowband_filter4)
  • Diffuse Narrowband Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3_raw)
  • Narrowband Direct Horizontal Irradiance, Filter 2(direct_horizontal_narrowband_filter2)
  • Second Detector Temperature(head_temp2)

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DQRID : D071106.1
Start DateStart TimeEnd DateEnd Time
03/16/2007000011/05/20071344
Subject:
FKB/GNDRAD/M1 - Reprocessed: Incorrect calibrations
DataStreams:fkbgndrad20sM1.a0, fkbgndrad60sM1.b1
Description:
An incorrect calibration coefficient was applied to the up_short_hemispheric instrument 
(PSP) for the specified time period.  Changes in the ARM PSP calibration procedure now 
generates two different calibration coefficients for the same instrument, Cf(non "IR 
corrected")and Cfc("IR corrected").  CFc should have been applied to this instrument but CF was 
erroneously used.

The affected PSP is S/N 34292F3 Cf=117.61 (incorrect applied), Cfc(correct)=116.07W/m2/mV

These data were reprocessed and archived in March 2008.
Measurements:fkbgndrad60sM1.b1:
  • Upwelling (10 meter) Shortwave Hemispheric Irradiance, Pyranometer, Minima(up_short_hemisp_min)
  • Upwelling (10 meter) Shortwave Hemispheric Irradiance, Pyranometer, Standard
    Deviation(up_short_hemisp_std)
  • Upwelling (10 meter) Shortwave Hemispheric Irradiance, Pyranometer, Maxima(up_short_hemisp_max)
  • Upwelling (10 meter) Shortwave Hemispheric Irradiance, Pyranometer(up_short_hemisp)
fkbgndrad20sM1.a0:
  • Instantaneous Upwelling Shortwave Hemispheric Irradiance, Pyranometer(inst_up_short_hemisp)

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DQRID : D080703.9
Start DateStart TimeEnd DateEnd Time
03/21/2007000001/01/20082359
Subject:
FKB/MFRSR/M1 - Incorrect alltime units
DataStreams:fkbmfrsrM1.b1
Description:
Units of alltime_hemisp_broadband and alltime_hemisp_narrowband_filter(N) are incorrect.  
They should be counts.  A low priority reprocessing task has been submitted to correct 
this metadata error.
Measurements:fkbmfrsrM1.b1:
  • Alltime Narrowband Hemispheric Irradiance, Filter 6(alltime_hemisp_narrowband_filter6)
  • Alltime Narrowband Hemispheric Irradiance, Filter 1(alltime_hemisp_narrowband_filter1)
  • Alltime Narrowband Hemispheric Irradiance, Filter 3(alltime_hemisp_narrowband_filter3)
  • Alltime Narrowband Hemispheric Irradiance, Filter 5(alltime_hemisp_narrowband_filter5)
  • Alltime Narrowband Hemispheric Irradiance, Filter 4(alltime_hemisp_narrowband_filter4)
  • Alltime Hemispheric Broadband Irradiance(alltime_hemisp_broadband)
  • Alltime Narrowband Hemispheric Irradiance, Filter 2(alltime_hemisp_narrowband_filter2)

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