DQRID : D120510.27
Start DateStart TimeEnd DateEnd Time Data Quality Metric
05/19/1999130006/08/19992000Suspect
more
Subject:
SGP/QCRAD/E7  - Tc/Td bad/missing/noisy
DataStreams:sgpqcrad1longE7.c2, sgpqcrad1longE7.s2, sgpqcrad1longE7.c1, sgpqcrad1longE7.s1
Description:
Case and dome temperatures for longwave fluxes are missing, bad, or noisy during this 
period corresponding to additional noise in the longwave fluxes. Some checks to the longwave 
fluxes cannot be performed when Tc/Td are missing.

No instrument DQRs exist documenting this problem.
Suggestions: 
Longwave fluxes have higher uncertainties during this time period, use with caution.
Measurements:sgpqcrad1longE7.c2:
  • Downwelling LW Case Temperature(LWdnTc)
  • Downwelling LW Dome Temperature(LWdnTd)
  • Upwelling LW Dome Temperature(LWupTd)
  • 10 meter Upwelling Longwave Hemispheric Irradiance, Pyrgeometer(up_long_hemisp)
  • Upwelling LW Case Temperature(LWupTc)
  • Downwelling longwave hemispheric irradiance, pyrgeometer(down_long_hemisp)
more
sgpqcrad1longE7.s2:
  • Downwelling LW Case Temperature(LWdnTc)
  • Downwelling longwave hemispheric irradiance, pyrgeometer(down_long_hemisp)
  • Downwelling LW Dome Temperature(LWdnTd)
  • Upwelling LW Case Temperature(LWupTc)
  • Upwelling LW Dome Temperature(LWupTd)
  • 10 meter Upwelling Longwave Hemispheric Irradiance, Pyrgeometer(up_long_hemisp)
more
sgpqcrad1longE7.c1:
  • Downwelling longwave hemispheric irradiance, pyrgeometer(down_long_hemisp)
  • Downwelling LW Case Temperature(LWdnTc)
  • Downwelling LW Dome Temperature(LWdnTd)
  • Upwelling LW Dome Temperature(LWupTd)
  • Upwelling LW Case Temperature(LWupTc)
  • 10 meter Upwelling Longwave Hemispheric Irradiance, Pyrgeometer(up_long_hemisp)
more
sgpqcrad1longE7.s1:
  • Downwelling LW Dome Temperature(LWdnTd)
  • Downwelling LW Case Temperature(LWdnTc)
  • 10 meter Upwelling Longwave Hemispheric Irradiance, Pyrgeometer(up_long_hemisp)
  • Upwelling LW Case Temperature(LWupTc)
  • Upwelling LW Dome Temperature(LWupTd)
  • Downwelling longwave hemispheric irradiance, pyrgeometer(down_long_hemisp)
more

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