DQRID : D030114.9
Start DateStart TimeEnd DateEnd Time
11/17/2002070011/19/20021730
11/16/2002133011/16/20021430
more
Subject:
SGP/EBBR/E9 - AEM Malfunction
DataStreams:sgp5ebbrE9.b1, sgp30ebbrE9.b1, sgp15ebbrE9.b1
Description:
When the AEM (Automatic Exchange Mechanism) is hung 
inbetween a home position, the gradients of temperature and 
relative humidity, and thus sensible and latent heat fluxes, 
are incorrect.
Suggestions: 
There is no work-around to this problem.
Measurements:sgp30ebbrE9.b1:
  • Top vapor pressure(vapor_pressure_top)
  • Bottom air temperature(temp_air_bottom)
  • Top T/RH sensor temperature(temp_trh_top)
  • Surface latent heat flux(latent_heat_flux)
  • Top air temperature(temp_air_top)
  • Top relative humidity (fractional)(rh_top_fraction)
  • Bowen ratio(bowen_ratio)
  • Bottom relative humidity (fractional)(rh_bottom_fraction)
  • Surface sensible heat flux(sensible_heat_flux)
  • Bottom vapor pressure(vapor_pressure_bottom)
  • Bottom T/RH sensor temperature(temp_trh_bottom)
more
sgp15ebbrE9.b1:
  • Right air temperature(temp_air_right)
  • Left air temperature(temp_air_left)
more
sgp5ebbrE9.b1:
  • Top vapor pressure(vapor_pressure_top)
  • Top T/RH sensor temperature(temp_trh_top)
  • Bottom relative humidity (fractional)(rh_bottom_fraction)
  • Top air temperature(temp_air_top)
  • Bottom air temperature(temp_air_bottom)
  • Top relative humidity (fractional)(rh_top_fraction)
  • Bottom vapor pressure(vapor_pressure_bottom)
  • Bottom T/RH sensor temperature(temp_trh_bottom)
more

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