Data Quality Reports for Session: 134747 User: iacob Completed: 05/09/2011

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D980616.1SGP/SMOS/E15 - Incorrect SMOS temperatures at E15sgpsmosE15.01, sgp1smosE15.00, sgp1smosE15.a0, sgp30smosE15.a1, sgp1440smosE15.a0
D980629.1SGP/SMOS/E15 - Incorrect data during E15 SMOS repairsgp1smosE15.00, sgp1smosE15.a0, sgp30smosE15.a1


DQRID : D980616.1
Start DateStart TimeEnd DateEnd Time
06/01/1998130006/02/19981930
Subject:
SGP/SMOS/E15 - Incorrect SMOS temperatures at E15
DataStreams:sgpsmosE15.01, sgp1smosE15.00, sgp1smosE15.a0, sgp30smosE15.a1, sgp1440smosE15.a0
Description:
The temperatures reported by the SMOS at E15 started drifting high at about 
1300 GMT on 1 JUN 1998 until reporting 72.6 C, and then the sensor failed.  
It started reporting correctly again at about 1930 GMT on 2 JUN 1998.  The 
humidity data reported during this period is either questionable or missing.
The cause of the drift and subsequent failure as well as the cause of recovery
are unknown.  The techs reported no problems during the bi-weekly check on
2 JUN 1998 at 1850 GMT.
Measurements:sgp30smosE15.a1:
  • Temperature, air, 30-min intervals, standard deviation(sd_temp)
  • Pressure, vapor, 60-m height, 30-min intervals(vap_pres)
  • Temperature, air(temp)
  • Humidity, relative(rh)
  • sd_vap_pres
  • Humidity, relative, 30-min intervals, standard deviation(sd_rh)
sgpsmosE15.01:
  • Raw data stream - documentation not supported
sgp1440smosE15.a0:
  • Time of Maximum Temperature(time_max_temp)
  • Time of Maximum Relative Humidity(time_max_rh)
  • Time of Maximum Vapor Pressure(time_max_vap_pres)
  • Time of Relative Humidity(time_min_rh)
  • Pressure, vapor, at 60-m height, 24-hr minimum(min_vap_pres)
  • Pressure, vapor, at 60-m height, 24-hr maximum(max_vap_pres)
  • Temperature, air, at 60-m height, 24-hr minimum(min_temp)
  • Humidity, relative, at 60-m height, 24-hr maximum(max_rh)
  • Time of Minimum Temperature(time_min_temp)
  • Time of Minimum Vapor Pressure(time_min_vap_pres)
  • Temperature, air, at 60-m height, 24-hr maximum(max_temp)
  • Humidity, relative, at 60-m height, 24-hr minimum(min_rh)
sgp1smosE15.a0:
  • Humidity, relative(rh)
  • Temperature, air(temp)
  • Pressure, vapor, 60-m height, 30-min intervals(vap_pres)
sgp1smosE15.00:
  • Raw data stream - documentation not supported

Back To Table of Contents

DQRID : D980629.1
Start DateStart TimeEnd DateEnd Time
06/16/1998140006/16/19981430
Subject:
SGP/SMOS/E15 - Incorrect data during E15 SMOS repair
DataStreams:sgp1smosE15.00, sgp1smosE15.a0, sgp30smosE15.a1
Description:
Temperature and humidity data are incorrect or missing due to a repair on the
E15 SMOS on 16 JUN 98 between 1400 and 1430 GMT.
Measurements:sgp30smosE15.a1:
  • Humidity, relative(rh)
  • Temperature, air, 30-min intervals, standard deviation(sd_temp)
  • sd_vap_pres
  • Pressure, vapor, 60-m height, 30-min intervals(vap_pres)
  • Humidity, relative, 30-min intervals, standard deviation(sd_rh)
  • Temperature, air(temp)
sgp1smosE15.a0:
  • Humidity, relative(rh)
  • Pressure, vapor, 60-m height, 30-min intervals(vap_pres)
  • Temperature, air(temp)
sgp1smosE15.00:
  • Raw data stream - documentation not supported

Back To Table of Contents


END OF DATA