D Q R Report

DQRID : D030117.16

Start Date	Start Time	End Date	End Time
09/04/2002	1715	09/04/2002	1730
10/13/2002	1300	10/15/2002	1930
10/15/2002	2145	10/16/2002	1630
10/13/2002	1230	10/13/2002	1234

Subject:	SGP/EBBR/E22 - AEM Hung between home positions
DataStreams:	sgp30ebbrE22.b1, sgp5ebbrE22.b1, sgp15ebbrE22.b1
Description:	When the AEM (Automatic Exchange Mechanism) is hung inbetween home positions, the gradients of temperature and relative humidity, and thus sensible and latent heat fluxes, are incorrect. There is no work-around to this problem.
Suggestions:	Do not use data
Measurements:	sgp15ebbrE22.b1: Right air temperature(temp_air_right) Left air temperature(temp_air_left) more sgp5ebbrE22.b1: Bottom T/RH sensor temperature(temp_trh_bottom) Bottom relative humidity (fractional)(rh_bottom_fraction) Top vapor pressure(vapor_pressure_top) 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) Top T/RH sensor temperature(temp_trh_top) more sgp30ebbrE22.b1: Bottom T/RH sensor temperature(temp_trh_bottom) Top relative humidity (fractional)(rh_top_fraction) Top air temperature(temp_air_top) Bottom relative humidity (fractional)(rh_bottom_fraction) Surface latent heat flux(latent_heat_flux) Top vapor pressure(vapor_pressure_top) Top T/RH sensor temperature(temp_trh_top) Bottom air temperature(temp_air_bottom) Bowen ratio(bowen_ratio) Surface sensible heat flux(sensible_heat_flux) Bottom vapor pressure(vapor_pressure_bottom) more