DQRID : D950719.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
07/03/1995060007/07/19951605Incorrect
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Subject:
SGP/EBBR/E12 - Wind Direction Malfunction
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
For the period indicated, a malfunction in the E12 EBBR wind direction
sensor caused the following data values to be incorrect:

5 minute: res_ws, wind_d, and sigma_wd
15 minute: mv_wind_d
30 minute: res_ws, wind_d, and sigma_wd.

Wind direction normally indicated small values (15 to 25 degrees) from 3 July
1995 at 0600 GMT through 6 July 1995 at 1500 GMT (at which time the sensor
was removed).  No sensor was in place between 6 July 1995 at 1500 GMT and 7
July 1995 at 1605 GMT (at which time a new sensor was installed).
 Old sensor S/N K3039, new S/N K3033.
Suggestions: 
Measurements:sgp15ebbrE12.b1:
  • wdir_vec_mean_mv
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sgp5ebbrE12.b1:
  • wspd_vec_mean
  • wdir_vec_mean
  • wdir_vec_std
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sgp30ebbrE12.b1:
  • wspd_vec_mean
  • wdir_vec_mean
  • wdir_vec_std
more

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