DQRID : D020129.7
Start DateStart TimeEnd DateEnd Time Data Quality Metric
01/25/2001053003/01/20012356Suspect
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Subject:
SGP EBBR E13 - E13 EBBR Left Air Temperature Incorrect
DataStreams:sgp5ebbrE13.b1, sgp30ebbrE13.b1, sgp15ebbrE13.b1
Description:
This condition occurred most of the time during the 
indicated period (hence color yellow).

The left air temperature was incorrect only when the AEM
was in the home 30 position.  This only affected the bottom
air temperature calculation.  However, it made the latent
heat flux, sensible heat flux, and Bowen ratio incorrect.

The sensor was improperly inserted into the aspirator shield
and was pinched between the shield and the T/RH probe. When
the AEM was in the home30 position, the aspirator hose
position may have caused the sensor to short to ground.
Suggestions: 
Measurements:sgp15ebbrE13.b1:
  • temp_air_left
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sgp5ebbrE13.b1:
  • temp_air_bottom
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sgp30ebbrE13.b1:
  • bowen_ratio
  • sensible_heat_flux
  • latent_heat_flux
  • temp_air_bottom
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