Data Quality Reports for Session: 105124 User: chaomei Completed: 04/10/2007


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D040318.8SGP/SMOS/E13 - 6-month Calibration Checkssgp1smosE13.a0, sgp30smosE13.a1, sgp1440smosE13.a0


DQRID : D040318.8
Start DateStart TimeEnd DateEnd Time
06/17/1994141506/17/19941615
11/18/1994200011/18/19942100
05/05/1995194205/05/19952030
10/06/1995180010/06/19951858
05/03/1996185005/03/19962100
11/18/1996213011/19/19960030
04/20/1997000004/20/19972359
10/10/1997151510/10/19971845
05/07/1998203005/07/19982115
12/04/1998160012/04/19981621
04/09/1999173004/09/19992100
10/07/1999190010/07/19991945
04/20/2000172704/20/20001927
05/04/2000184405/04/20001910
10/19/2000191510/19/20002020
Subject:
SGP/SMOS/E13 - 6-month Calibration Checks
DataStreams:sgp1smosE13.a0, sgp30smosE13.a1, sgp1440smosE13.a0
Description:
During the time periods specified, the SMOS.E13 tower was
lowered for 6-month Calibration Checks.  During these times 
wind data are incorrect and temperature and humidity data 
may be incorrect.

Note, exact times when tower was down or maintenance was
being performed is sometimes unknown.  Users should use
the remaining data from these days with caution.
Measurements:sgp1440smosE13.a0:
  • Minimum Temperature(min_temp)
  • Time of Minimum Wind Speed(time_min_wspd)
  • Maximum Barometric Pressure(max_bar_pres)
  • Time of Maximum Relative Humidity(time_max_rh)
  • Time of Minimum Barometric Pressure(time_min_bar_pres)
  • Time of Maximum Temperature(time_max_temp)
  • Minimum Vapor Pressure(min_vap_pres)
  • Maximum Temperature(max_temp)
  • Maximum Relative Humidity(max_rh)
  • Time of Maximum Barometric Pressure(time_max_bar_pres)
  • Minimum Relative Humidity(min_rh)
  • Time of Minimum Vapor Pressure(time_min_vap_pres)
  • Time of Maximum Vapor Pressure(time_max_vap_pres)
  • Maximum Vapor Pressure(max_vap_pres)
  • Time of Minimum Temperature(time_min_temp)
  • Time of Minimum Relative Humidity(time_min_rh)
  • Minimum of Wind speed(min_wspd)
  • Time of Maximum Wind Speed(time_max_wspd)
  • Minimum Barometric Pressure(min_bar_pres)
  • maximum wind speed (gusts)(max_wspd)

sgp30smosE13.a1:
  • Standard deviation of Relative Humidity(sd_rh)
  • Relative humidity scaled, by total column amount from MWR(rh)
  • Vapor Pressure (kiloPascals)(vap_pres)
  • Environmental Temperature (hybrid-b grid)(temp)
  • surface wind speed(wspd)
  • Standard deviation of Barometric Pressure(sd_bar_pres)
  • barometric pressure(bar_pres)
  • Standard Deviation of wind direction(sd_deg)
  • Standard deviation of Vapor Pressure(sd_vap_pres)
  • Standard Deviation of Air Temperature(sd_temp)
  • Standard Deviation of Wind Speed(sd_wspd)
  • Wind Speed (vector averaged)(wspd_va)
  • Unit Vector Wind Direction(wdir)

sgp1smosE13.a0:
  • Environmental Temperature (hybrid-b grid)(temp)
  • Relative humidity scaled, by total column amount from MWR(rh)
  • Unit Vector Wind Direction(wdir)
  • Standard Deviation of wind direction(sd_deg)
  • Vapor Pressure (kiloPascals)(vap_pres)
  • surface wind speed(wspd)
  • Wind Speed (vector averaged)(wspd_va)
  • barometric pressure(bar_pres)


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