DQRID : D120416.13
Start DateStart TimeEnd DateEnd Time
04/14/1998150004/15/19980200
05/11/1998140005/11/19982300
06/01/1998130006/02/19981930
more
Subject:
SGP/QCRAD/E15 - Temp and RH measurements incorrect
DataStreams:sgpqcrad1longE15.c1, sgpqcrad1longE15.c2
Description:
Surface meteorological data were missing during these time periods. Met data is used in a 
variety of quality control checks described below.

Air temperature data is needed for tests on LW up and LW down pyrgeometer case and dome 
temperatures, and tests on the irradiances from upwelling LW/SW and downwelling LW.

Most periods with missing data described in instrument DQRs: D980521.1, D980616.1
Suggestions: 
null
Measurements:sgpqcrad1longE15.c2:
  • Upwelling LW Case Temperature(LWupTc)
  • Relative Humidity (hybrid-b grid)(rh)
  • Downwelling LW Case Temperature(LWdnTc)
  • Downwelling LW Dome Temperature(LWdnTd)
  • Upwelling LW Dome Temperature(LWupTd)
  • Downwelling Shortwave Diffuse Hemispheric Irradiance, Ventilated Pyranometer(down_short_diffuse_hemisp)
  • Air Temperature(Temp_Air)
  • Downwelling longwave hemispheric irradiance, pyrgeometer(down_long_hemisp)
  • 25 meter Upwelling Shortwave Hemispheric Irradiance, Pyranometer(up_short_hemisp)
  • 10 meter Upwelling Longwave Hemispheric Irradiance, Pyrgeometer(up_long_hemisp)
more
sgpqcrad1longE15.c1:
  • 10 meter Upwelling Longwave Hemispheric Irradiance, Pyrgeometer(up_long_hemisp)
  • Downwelling longwave hemispheric irradiance, pyrgeometer(down_long_hemisp)
  • Downwelling LW Dome Temperature(LWdnTd)
  • 25 meter Upwelling Shortwave Hemispheric Irradiance, Pyranometer(up_short_hemisp)
  • Relative Humidity (hybrid-b grid)(rh)
  • Air Temperature(Temp_Air)
  • Upwelling LW Dome Temperature(LWupTd)
  • Upwelling LW Case Temperature(LWupTc)
  • Downwelling LW Case Temperature(LWdnTc)
  • Downwelling Shortwave Diffuse Hemispheric Irradiance, Ventilated Pyranometer(down_short_diffuse_hemisp)
more

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