Data Quality Reports for Session: 118760 User: lindsay1m1 Completed: 04/07/2009

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D080410.2SGP/EBBR/E20 - Wind Direction 50 Degrees Highsgp15ebbrE20.b1, sgp30ebbrE20.b1, sgp5ebbrE20.b1
D080902.1SGP/EBBR/E20 - Wind Direction Incorrectsgp15ebbrE20.b1, sgp30ebbrE20.b1, sgp5ebbrE20.b1


DQRID : D080410.2
Start DateStart TimeEnd DateEnd Time
04/08/2008060005/07/20082000
Subject:
SGP/EBBR/E20 - Wind Direction 50 Degrees High
DataStreams:sgp15ebbrE20.b1, sgp30ebbrE20.b1, sgp5ebbrE20.b1
Description:
The wind direction was offset high about 50 degrees.
Measurements:sgp30ebbrE20.b1:
  • wind direction (relative to true north)(wind_d)
sgp15ebbrE20.b1:
  • Wind direction (relative to true north)(mv_wind_d)
sgp5ebbrE20.b1:
  • wind direction (relative to true north)(wind_d)

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DQRID : D080902.1
Start DateStart TimeEnd DateEnd Time
08/15/2008023009/10/20082230
Subject:
SGP/EBBR/E20 - Wind Direction Incorrect
DataStreams:sgp15ebbrE20.b1, sgp30ebbrE20.b1, sgp5ebbrE20.b1
Description:
The wind direction differed from the co-located SMOS by 50 deg during part of the stated 
period and the electronics had failed completely resulting in a constant 135 degrees for 
the following dates and times:
08/15 0230-0430, 0830-1530 and 09/03 0200-0300, 0500 - 09/10 2230.

Sensible and latent heat fluxes were not affected by this problem.
Measurements:sgp30ebbrE20.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • vector wind speed(res_ws)
sgp15ebbrE20.b1:
  • Wind direction (relative to true north)(mv_wind_d)
sgp5ebbrE20.b1:
  • wind direction (relative to true north)(wind_d)
  • vector wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)

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