D Q R Report

DQRID : D030117.16

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

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: temp_air_right temp_air_left more sgp5ebbrE22.b1: temp_trh_bottom rh_bottom_fraction vapor_pressure_top temp_air_top temp_air_bottom rh_top_fraction vapor_pressure_bottom temp_trh_top more sgp30ebbrE22.b1: temp_trh_bottom rh_top_fraction temp_air_top rh_bottom_fraction latent_heat_flux vapor_pressure_top temp_trh_top temp_air_bottom bowen_ratio sensible_heat_flux vapor_pressure_bottom more