D Q R Report

DQRID : D040304.10

Start Date	Start Time	End Date	End Time
02/09/2004	1215	02/09/2004	1430
02/02/2004	0945	02/02/2004	1820

Subject:	SGP/EBBR/E12 - Wind Speed Frozen Stopped By Ice
DataStreams:	sgp5ebbrE12.b1, sgp30ebbrE12.b1, sgp15ebbrE12.b1
Description:	An ice storm froze the wind speed sensor to a stopped condition. The wind speed and residual wind speed measurements are incorrect. This sensor failure does not affect the sensible and latent heat fluxes.
Suggestions:
Measurements:	sgp15ebbrE12.b1: Wind speed arithmetic mean(wspd_arith_mean) more sgp5ebbrE12.b1: Wind speed arithmetic mean(wspd_arith_mean) Wind speed vector mean(wspd_vec_mean) more sgp30ebbrE12.b1: Wind speed vector mean(wspd_vec_mean) Wind speed arithmetic mean(wspd_arith_mean) more