Data Quality Reports for Session: 112694 User: sbiraud Completed: 06/25/2008

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D010713.13SGP/SMOS/E5 - E5 SMOS Wind speed sensor frozensgp1smosE5.a0, sgp30smosE5.a1
D010725.7SGP/SMOS/E5 - E5 SMOS WIND DIRECTION AND SPEED DATA INCORRECTsgp1smosE5.a0, sgp30smosE5.a1
D010726.44SGP/SMOS/E5 - E5 SMOS 23:30Z DATA MISSINGsgp30smosE5.a1
D020403.8SGP/SMOS/E5 - E5 SMOS SNOW DATA INCORRECTsgp1440smosE5.a0, sgp30smosE5.a1
D040316.4SGP/SMOS/E5 - 6-month Calibration Checkssgp1440smosE5.a0, sgp1smosE5.a0, sgp30smosE5.a1


DQRID : D010713.13
Start DateStart TimeEnd DateEnd Time
01/28/2001153701/29/20010731
Subject:
SGP/SMOS/E5 - E5 SMOS Wind speed sensor frozen
DataStreams:sgp1smosE5.a0, sgp30smosE5.a1
Description:
Wind speed data incorrect due to ice accumulation on sensor.
Measurements:sgp30smosE5.a1:
  • Wind Speed (vector averaged)(wspd_va)
  • Standard Deviation of Wind Speed(sd_wspd)
  • Mean Wind Speed(wspd)
sgp1smosE5.a0:
  • Wind Speed (vector averaged)(wspd_va)
  • Mean Wind Speed(wspd)

Back To Table of Contents

DQRID : D010725.7
Start DateStart TimeEnd DateEnd Time
02/10/2001005002/12/20010433
Subject:
SGP/SMOS/E5 - E5 SMOS WIND DIRECTION AND SPEED DATA INCORRECT
DataStreams:sgp1smosE5.a0, sgp30smosE5.a1
Description:
Wind speed and direction data incorrect due to ice accumulation on the sensors.
Measurements:sgp30smosE5.a1:
  • Wind Speed (vector averaged)(wspd_va)
  • Standard Deviation of wind direction(sd_deg)
  • Standard Deviation of Wind Speed(sd_wspd)
  • Mean Wind Speed(wspd)
  • Unit Vector Wind Direction(wdir)
sgp1smosE5.a0:
  • Wind Speed (vector averaged)(wspd_va)
  • Mean Wind Speed(wspd)
  • Standard Deviation of wind direction(sd_deg)
  • Unit Vector Wind Direction(wdir)

Back To Table of Contents

DQRID : D010726.44
Start DateStart TimeEnd DateEnd Time
03/19/2001233003/19/20012331
Subject:
SGP/SMOS/E5 - E5 SMOS 23:30Z DATA MISSING
DataStreams:sgp30smosE5.a1
Description:
23:30Z data missing.
Measurements:sgp30smosE5.a1:
  • Vapor Pressure (kiloPascals)(vap_pres)
  • Wind Speed (vector averaged)(wspd_va)
  • Beam 0 Temperature(temp)
  • Standard Deviation of Relative Humidity(sd_rh)
  • Standard Deviation of wind direction(sd_deg)
  • Mean Wind Speed(wspd)
  • Unit Vector Wind Direction(wdir)
  • Relative humidity inside the instrument enclosure(rh)
  • Standard Deviation of Vapor Pressure(sd_vap_pres)
  • Standard Deviation of Barometric Pressure(sd_bar_pres)
  • Standard Deviation of Wind Speed(sd_wspd)
  • Standard Deviation of Air Temperature(sd_temp)
  • barometric pressure(bar_pres)
  • Snow Depth Sensor(snow_sen)
  • Snow Depth(snow)
  • Hourly precipitation(precip)

Back To Table of Contents

DQRID : D020403.8
Start DateStart TimeEnd DateEnd Time
06/16/1996000003/31/20012359
Subject:
SGP/SMOS/E5 - E5 SMOS SNOW DATA INCORRECT
DataStreams:sgp1440smosE5.a0, sgp30smosE5.a1
Description:
Due to a programming error all snow depth data were reported as 0.  In effect, no snow 
depth data were collected.
Measurements:sgp1440smosE5.a0:
  • Time of Minimum Snow Depth(time_min_snow)
  • Maximum Snow Depth(max_snow)
  • Minimum Snow Depth(min_snow_depth)
  • Time of Maximum Snow Depth(time_max_snow)
sgp30smosE5.a1:
  • Snow Depth Sensor(snow_sen)
  • Snow Depth(snow)

Back To Table of Contents

DQRID : D040316.4
Start DateStart TimeEnd DateEnd Time
10/31/1996210510/31/19962155
05/01/1997153005/01/19971730
10/30/1997144510/30/19971530
04/30/1998142604/30/19981524
11/25/1998164511/25/19981725
04/14/1999182304/14/19991930
09/30/1999165309/30/19991822
04/26/2000172504/26/20001800
11/08/2000194011/08/20002000
Subject:
SGP/SMOS/E5 - 6-month Calibration Checks
DataStreams:sgp1440smosE5.a0, sgp1smosE5.a0, sgp30smosE5.a1
Description:
During the time periods specified, the SMOS.E5 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:sgp1440smosE5.a0:
  • Time of Maximum Relative Humidity(time_max_rh)
  • Maximum Vapor Pressure(max_vap_pres)
  • Minimum of Wind speed(min_wspd)
  • Time of Maximum Temperature(time_max_temp)
  • Minimum Temperature(min_temp)
  • maximum wind speed (gusts)(max_wspd)
  • Time of Minimum Barometric Pressure(time_min_bar_pres)
  • Maximum Relative Humidity(max_rh)
  • Time of Minimum Wind Speed(time_min_wspd)
  • Maximum Barometric Pressure(max_bar_pres)
  • Minimum Vapor Pressure(min_vap_pres)
  • Time of Minimum Temperature(time_min_temp)
  • Minimum Barometric Pressure(min_bar_pres)
  • Minimum Relative Humidity(min_rh)
  • Time of Maximum Barometric Pressure(time_max_bar_pres)
  • Time of Maximum Wind Speed(time_max_wspd)
  • Time of Minimum Relative Humidity(time_min_rh)
  • Time of Maximum Vapor Pressure(time_max_vap_pres)
  • Maximum Temperature(max_temp)
  • Time of Minimum Vapor Pressure(time_min_vap_pres)
sgp30smosE5.a1:
  • Wind Speed (vector averaged)(wspd_va)
  • Standard Deviation of Relative Humidity(sd_rh)
  • Standard Deviation of wind direction(sd_deg)
  • Relative humidity inside the instrument enclosure(rh)
  • Standard Deviation of Vapor Pressure(sd_vap_pres)
  • Standard Deviation of Barometric Pressure(sd_bar_pres)
  • Standard Deviation of Air Temperature(sd_temp)
  • Vapor Pressure (kiloPascals)(vap_pres)
  • Beam 0 Temperature(temp)
  • Mean Wind Speed(wspd)
  • Unit Vector Wind Direction(wdir)
  • Standard Deviation of Wind Speed(sd_wspd)
  • barometric pressure(bar_pres)
sgp1smosE5.a0:
  • Beam 0 Temperature(temp)
  • Mean Wind Speed(wspd)
  • Unit Vector Wind Direction(wdir)
  • Wind Speed (vector averaged)(wspd_va)
  • Relative humidity inside the instrument enclosure(rh)
  • barometric pressure(bar_pres)
  • Standard Deviation of wind direction(sd_deg)
  • Vapor Pressure (kiloPascals)(vap_pres)

Back To Table of Contents


END OF DATA