DQRID : D120510.13
Start DateStart TimeEnd DateEnd Time
07/04/1997190008/07/19971800
more
Subject:
SGP/QCRAD/E2  - Tc/Td values are zero
DataStreams:sgpqcrad1longE2.c2, sgpqcrad1longE2.c1, sgpqcrad1longE2.s1, sgpqcrad1longE2.s2
Description:
Case and dome temperatures for Longwave fluxes are zero during this period meaning not all 
checks can be performed on the longwave fluxes.

No instrument DQRs exist documenting this problem.
Suggestions: 
Longwave fluxes have higher uncertainties during this time period, use with caution.
Measurements:sgpqcrad1longE2.c2:
  • Upwelling LW Dome Temperature(LWupTd)
  • 10 meter Upwelling Longwave Hemispheric Irradiance, Pyrgeometer(up_long_hemisp)
  • Downwelling longwave hemispheric irradiance, pyrgeometer(down_long_hemisp)
  • Upwelling LW Case Temperature(LWupTc)
  • Downwelling LW Case Temperature(LWdnTc)
  • Downwelling LW Dome Temperature(LWdnTd)
more
sgpqcrad1longE2.s2:
  • Upwelling LW Case Temperature(LWupTc)
  • Upwelling LW Dome Temperature(LWupTd)
  • Downwelling LW Dome Temperature(LWdnTd)
  • Downwelling LW Case Temperature(LWdnTc)
  • Downwelling longwave hemispheric irradiance, pyrgeometer(down_long_hemisp)
  • 10 meter Upwelling Longwave Hemispheric Irradiance, Pyrgeometer(up_long_hemisp)
more
sgpqcrad1longE2.c1:
  • Upwelling LW Case Temperature(LWupTc)
  • Upwelling LW Dome Temperature(LWupTd)
  • Downwelling LW Case Temperature(LWdnTc)
  • 10 meter Upwelling Longwave Hemispheric Irradiance, Pyrgeometer(up_long_hemisp)
  • Downwelling longwave hemispheric irradiance, pyrgeometer(down_long_hemisp)
  • Downwelling LW Dome Temperature(LWdnTd)
more
sgpqcrad1longE2.s1:
  • Downwelling LW Dome Temperature(LWdnTd)
  • 10 meter Upwelling Longwave Hemispheric Irradiance, Pyrgeometer(up_long_hemisp)
  • Downwelling longwave hemispheric irradiance, pyrgeometer(down_long_hemisp)
  • Upwelling LW Dome Temperature(LWupTd)
  • Upwelling LW Case Temperature(LWupTc)
  • Downwelling LW Case Temperature(LWdnTc)
more

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