DQRs for Session: 129202 User:dholdridgeCompleted: 07-27-2010

Data Quality Reports for Session: 129202 User: dholdridge Completed: 07/27/2010

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D020418.16	SGP/SMOS/E15 - E15 SMOS WIND SPEED DATA INCORRECT	sgp1smosE15.a1, sgp1smosE15.b1, sgp30smosE15.a1, sgp30smosE15.b1
D020418.7	SGP/SMOS/E15 - E15 SMOS DATA VALUES INCORRECT	sgp1smosE15.a1, sgp1smosE15.b1
D020705.29	SGP/SMOS/E20 - E20 SMOS DATA VALUES INCORRECT	sgp1smosE20.a1, sgp1smosE20.b1
D020705.5	SGP/SMOS/E20 - E20 WIND DIRECTION VALUES SUSPECT	sgp1smosE20.a1, sgp1smosE20.b1, sgp30smosE20.a1, sgp30smosE20.b1
D020910.27	SGP/SMOS/E15 - 1 minute Data Values Incorrect	sgp1smosE15.a1, sgp1smosE15.b1
D021112.3	SGP/SMOS/E20 - E20 SMOS RH% VALUES INCORRECT	sgp1440smosE20.a1, sgp1smosE20.a1, sgp1smosE20.b1, sgp30smosE20.a1, sgp30smosE20.b1
D030131.3	SGP/SMOS/E15 - Precip Data Questionable	sgp1smosE15.a1, sgp1smosE15.b1, sgp30smosE15.a1, sgp30smosE15.b1
D030206.6	SGP/SMOS/E15 - RH% VALUES INCORRECT	sgp1smosE15.a1, sgp1smosE15.b1, sgp30smosE15.a1, sgp30smosE15.b1
D030508.10	SGP/SMOS/E20 - E20 WIND DIRECTION DATA INCORRECT	sgp1smosE20.a1, sgp1smosE20.b1, sgp30smosE20.a1, sgp30smosE20.b1
D030508.7	SGP/SMOS/E15 - E15 SMOS RH% VALUES INCORRECT	sgp1smosE15.a1, sgp1smosE15.b1
D030521.22	SGP/SMOS/E15 - E15 SMOS RH% VALUES SUSPECT	sgp1440smosE15.a1, sgp1smosE15.a1, sgp1smosE15.b1, sgp30smosE15.a1, sgp30smosE15.b1
D031114.3	SGP/SMOS/E15 - RH and calculated values incorrect	sgp1440smosE15.a1, sgp1smosE15.a1, sgp1smosE15.b1, sgp30smosE15.a1, sgp30smosE15.b1
D040318.15	SGP/SMOS/E15 - 6-month Calibration Checks	sgp1440smosE15.a1, sgp1smosE15.a1, sgp1smosE15.b1, sgp30smosE15.a1, sgp30smosE15.b1
D040318.16	SGP/SMOS/E15 - 6-month Calibration Checks	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
D040319.1	SGP/SMOS/E20 - 6-month Calibration Checks	sgp1440smosE20.a1, sgp1smosE20.a1, sgp1smosE20.b1, sgp30smosE20.a1, sgp30smosE20.b1
D040319.2	SGP/SMOS/E20 - 6-month Calibration Checks	sgp1440smosE20.b1, sgp1smosE20.b1, sgp30smosE20.b1
D041011.1	SGP/SMOS/E20 - Windspeed sensor failure	sgp1440smosE20.b1, sgp1smosE20.b1, sgp30smosE20.b1
D050116.4	SGP/SMOS/E20 - RH values suspect	sgp1440smosE20.b1, sgp1smosE20.b1, sgp30smosE20.b1
D050131.16	SGP/SMOS/E15 - Data missing due to ice storm	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
D050131.17	SGP/SMOS/E15 - Windspeed sensor frozen by ice storm	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
D050209.11	SGP/SMOS/E15 - Wind Data Suspect	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
D050817.1	SGP/SMOS/E20 - Sensor failure	sgp1smosE20.b1, sgp30smosE20.b1
D060110.1	SGP/SMOS/E15 - Barometer data missing or incorrect	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
D060320.1	SGP/SMOS/E15 - Wind Direction Values Intermittently Incorrect	sgp1smosE15.b1, sgp30smosE15.b1
D060321.1	SGP/SMOS/E15 - Reprocess: Barometer data a factor of 10 too high.	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
D070221.5	SGP/SMOS/E20 - Wind Speed Data Artificially Low	sgp1440smosE20.b1, sgp1smosE20.b1, sgp30smosE20.b1
D080116.14	SGP/SMOS/E15 - Wind Data Incorrect Due to Icing	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
D080116.15	SGP/SMOS/E20 - Wind Data Incorrect Due to Icing	sgp1440smosE20.b1, sgp1smosE20.b1, sgp30smosE20.b1
D080222.4	SGP/SMOS - Snowfall caused delayed count of precip	sgp1smosE1.b1, sgp1smosE11.b1, sgp1smosE13.b1, sgp1smosE15.b1, sgp1smosE20.b1, sgp1smosE21.b1, sgp1smosE24.b1, sgp1smosE27.b1, sgp1smosE3.b1, sgp1smosE4.b1, sgp1smosE5.b1, sgp1smosE6.b1, sgp1smosE7.b1, sgp1smosE8.b1, sgp1smosE9.b1, sgp30smosE1.b1, sgp30smosE11.b1, sgp30smosE13.b1, sgp30smosE15.b1, sgp30smosE20.b1, sgp30smosE21.b1, sgp30smosE24.b1, sgp30smosE27.b1, sgp30smosE3.b1, sgp30smosE4.b1, sgp30smosE5.b1, sgp30smosE6.b1, sgp30smosE7.b1, sgp30smosE8.b1, sgp30smosE9.b1
D080820.11	SGP/SMOS/E20 - Missing Data	sgp1440smosE20.a1, sgp1smosE20.b1, sgp30smosE20.b1
D080820.12	SGP/SMOS/E20 - Missing Data	sgp1440smosE20.b1, sgp1smosE20.b1, sgp30smosE20.b1
D080820.13	SGP/SMOS/E15 - Missing Data	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
D080828.2	SGP/SMOS/E15 - Missing Data	sgp1440smosE15.a1, sgp1smosE15.b1, sgp30smosE15.b1

DQRID : D020418.16

Start Date	Start Time	End Date	End Time
01/30/2002	0800	01/30/2002	1800

Subject:	SGP/SMOS/E15 - E15 SMOS WIND SPEED DATA INCORRECT
DataStreams:	sgp1smosE15.a1, sgp1smosE15.b1, sgp30smosE15.a1, sgp30smosE15.b1
Description:	Wind speed data incorrect due to sensor being frozen. Ice accumulated on sensor during an ice storm.
Measurements:	sgp1smosE15.b1: Wind Speed (vector averaged)(wspd_va) Mean Wind Speed(wspd) sgp1smosE15.a1: Wind Speed (vector averaged)(wspd_va) Mean Wind Speed(wspd) sgp30smosE15.a1: Wind Speed (vector averaged)(wspd_va) Standard Deviation of Wind Speed(sd_wspd) Mean Wind Speed(wspd) sgp30smosE15.b1: Mean Wind Speed(wspd) Wind Speed (vector averaged)(wspd_va) Standard Deviation of Wind Speed(sd_wspd)

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DQRID : D020418.7

Start Date	Start Time	End Date	End Time
01/22/2002	1655	01/22/2002	1657

Subject:	SGP/SMOS/E15 - E15 SMOS DATA VALUES INCORRECT
DataStreams:	sgp1smosE15.a1, sgp1smosE15.b1
Description:	The 1-minute data values are all off-scale due to tower being lowered for routine maintenance.
Measurements:	sgp1smosE15.b1: Hourly precipitation(precip) Beam 0 Temperature(temp) Standard Deviation of wind direction(sd_deg) Vapor Pressure (kiloPascals)(vap_pres) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Mean Wind Speed(wspd) Relative humidity inside the instrument enclosure(rh) barometric pressure(bar_pres) sgp1smosE15.a1: Standard Deviation of wind direction(sd_deg) Vapor Pressure (kiloPascals)(vap_pres) Hourly precipitation(precip) barometric pressure(bar_pres) Unit Vector Wind Direction(wdir) Relative humidity inside the instrument enclosure(rh) Wind Speed (vector averaged)(wspd_va) Beam 0 Temperature(temp) Mean Wind Speed(wspd)

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DQRID : D020705.29

Start Date	Start Time	End Date	End Time
04/17/2002	2011	04/17/2002	2013
04/17/2002	2036	04/17/2002	2037

Subject:	SGP/SMOS/E20 - E20 SMOS DATA VALUES INCORRECT
DataStreams:	sgp1smosE20.a1, sgp1smosE20.b1
Description:	Data values incorrect due to all values being off-scale during wind monitor replacement.
Measurements:	sgp1smosE20.a1: Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Relative humidity inside the instrument enclosure(rh) Vapor Pressure (kiloPascals)(vap_pres) Standard Deviation of wind direction(sd_deg) Hourly precipitation(precip) barometric pressure(bar_pres) Beam 0 Temperature(temp) Mean Wind Speed(wspd) sgp1smosE20.b1: Relative humidity inside the instrument enclosure(rh) Beam 0 Temperature(temp) Wind Speed (vector averaged)(wspd_va) Mean Wind Speed(wspd) Hourly precipitation(precip) barometric pressure(bar_pres) Unit Vector Wind Direction(wdir) Standard Deviation of wind direction(sd_deg) Vapor Pressure (kiloPascals)(vap_pres)

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DQRID : D020705.5

Start Date	Start Time	End Date	End Time
12/23/2001	0000	04/17/2002	2045

Subject:	SGP/SMOS/E20 - E20 WIND DIRECTION VALUES SUSPECT
DataStreams:	sgp1smosE20.a1, sgp1smosE20.b1, sgp30smosE20.a1, sgp30smosE20.b1
Description:	Wind direction values were reported with an east to south bias when wind speed values were below 6 m/s. Values were out of agreement with nearby sites as much as 180 deg at times. When wind speeds were above 6 m/s wind direction values were in agreement with other nearby SMOS sites.
Measurements:	sgp30smosE20.a1: Standard Deviation of wind direction(sd_deg) Unit Vector Wind Direction(wdir) sgp30smosE20.b1: Standard Deviation of wind direction(sd_deg) Unit Vector Wind Direction(wdir) sgp1smosE20.a1: Unit Vector Wind Direction(wdir) Standard Deviation of wind direction(sd_deg) sgp1smosE20.b1: Unit Vector Wind Direction(wdir) Standard Deviation of wind direction(sd_deg)

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DQRID : D020910.27

Start Date	Start Time	End Date	End Time
06/11/2002	1712	06/11/2002	1721

Subject:	SGP/SMOS/E15 - 1 minute Data Values Incorrect
DataStreams:	sgp1smosE15.a1, sgp1smosE15.b1
Description:	Data values incorrect due to tower being lowered for wind monitor replacement.
Measurements:	sgp1smosE15.b1: Hourly precipitation(precip) Beam 0 Temperature(temp) Standard Deviation of wind direction(sd_deg) Vapor Pressure (kiloPascals)(vap_pres) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Mean Wind Speed(wspd) Relative humidity inside the instrument enclosure(rh) barometric pressure(bar_pres) sgp1smosE15.a1: Standard Deviation of wind direction(sd_deg) Vapor Pressure (kiloPascals)(vap_pres) Hourly precipitation(precip) barometric pressure(bar_pres) Unit Vector Wind Direction(wdir) Relative humidity inside the instrument enclosure(rh) Wind Speed (vector averaged)(wspd_va) Beam 0 Temperature(temp) Mean Wind Speed(wspd)

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DQRID : D021112.3

Start Date	Start Time	End Date	End Time
09/04/2002	1749	09/10/2002	0000

Subject:	SGP/SMOS/E20 - E20 SMOS RH% VALUES INCORRECT
DataStreams:	sgp1440smosE20.a1, sgp1smosE20.a1, sgp1smosE20.b1, sgp30smosE20.a1, sgp30smosE20.b1
Description:	RH% readings were excessively high during this period. Readings during saturated conditions ran as high as 106%. At times values at E20 were 20% above nearby sites. Probe was replaced.
Measurements:	sgp30smosE20.a1: Standard Deviation of Relative Humidity(sd_rh) Vapor Pressure (kiloPascals)(vap_pres) Standard Deviation of Vapor Pressure(sd_vap_pres) Relative humidity inside the instrument enclosure(rh) sgp30smosE20.b1: Relative humidity inside the instrument enclosure(rh) Standard Deviation of Vapor Pressure(sd_vap_pres) Vapor Pressure (kiloPascals)(vap_pres) Standard Deviation of Relative Humidity(sd_rh) sgp1smosE20.a1: Relative humidity inside the instrument enclosure(rh) Vapor Pressure (kiloPascals)(vap_pres) sgp1smosE20.b1: Relative humidity inside the instrument enclosure(rh) Vapor Pressure (kiloPascals)(vap_pres) sgp1440smosE20.a1: Maximum Vapor Pressure(max_vap_pres) Time of Minimum Vapor Pressure(time_min_vap_pres) Minimum Vapor Pressure(min_vap_pres) Time of Maximum Relative Humidity(time_max_rh) Maximum Relative Humidity(max_rh) Time of Maximum Vapor Pressure(time_max_vap_pres) Minimum Relative Humidity(min_rh) Time of Minimum Relative Humidity(time_min_rh)

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DQRID : D030131.3

Start Date	Start Time	End Date	End Time
10/02/2002	0000	10/15/2002	1005

Subject:	SGP/SMOS/E15 - Precip Data Questionable
DataStreams:	sgp1smosE15.a1, sgp1smosE15.b1, sgp30smosE15.a1, sgp30smosE15.b1
Description:	Precip values were questionable on 10/02/2002, 10/03/2002, & 10/05/2002. Reed switch was replaced.
Measurements:	sgp1smosE15.b1: Hourly precipitation(precip) sgp30smosE15.a1: Hourly precipitation(precip) sgp1smosE15.a1: Hourly precipitation(precip) sgp30smosE15.b1: Hourly precipitation(precip)

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DQRID : D030206.6

Start Date	Start Time	End Date	End Time
12/13/2002	0000	12/13/2002	1438

Subject:	SGP/SMOS/E15 - RH% VALUES INCORRECT
DataStreams:	sgp1smosE15.a1, sgp1smosE15.b1, sgp30smosE15.a1, sgp30smosE15.b1
Description:	RH% values were reported as greater than 104%. Possible moisture on the sensor as readings returned to normal after end time.
Measurements:	sgp1smosE15.b1: Relative humidity inside the instrument enclosure(rh) Vapor Pressure (kiloPascals)(vap_pres) sgp1smosE15.a1: Vapor Pressure (kiloPascals)(vap_pres) Relative humidity inside the instrument enclosure(rh) sgp30smosE15.a1: Relative humidity inside the instrument enclosure(rh) Standard Deviation of Vapor Pressure(sd_vap_pres) Vapor Pressure (kiloPascals)(vap_pres) Standard Deviation of Relative Humidity(sd_rh) sgp30smosE15.b1: Relative humidity inside the instrument enclosure(rh) Standard Deviation of Vapor Pressure(sd_vap_pres) Vapor Pressure (kiloPascals)(vap_pres) Standard Deviation of Relative Humidity(sd_rh)

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DQRID : D030508.10

Start Date	Start Time	End Date	End Time
01/16/2003	0000	01/22/2003	1801

Subject:	SGP/SMOS/E20 - E20 WIND DIRECTION DATA INCORRECT
DataStreams:	sgp1smosE20.a1, sgp1smosE20.b1, sgp30smosE20.a1, sgp30smosE20.b1
Description:	Wind direction data was approximately 100 degrees different from other sites and a co-located EBBR site. A faulty wiring panel was the cause.
Measurements:	sgp30smosE20.a1: Standard Deviation of wind direction(sd_deg) Unit Vector Wind Direction(wdir) sgp30smosE20.b1: Standard Deviation of wind direction(sd_deg) Unit Vector Wind Direction(wdir) sgp1smosE20.a1: Unit Vector Wind Direction(wdir) Standard Deviation of wind direction(sd_deg) sgp1smosE20.b1: Unit Vector Wind Direction(wdir) Standard Deviation of wind direction(sd_deg)

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DQRID : D030508.7

Start Date	Start Time	End Date	End Time
01/16/2003	0257	01/17/2003	1947

Subject:	SGP/SMOS/E15 - E15 SMOS RH% VALUES INCORRECT
DataStreams:	sgp1smosE15.a1, sgp1smosE15.b1
Description:	RH% values reported as -0.07% during indicated time period. It is possible that the sensor element had moisture contamination.
Measurements:	sgp1smosE15.b1: Relative humidity inside the instrument enclosure(rh) Vapor Pressure (kiloPascals)(vap_pres) sgp1smosE15.a1: Vapor Pressure (kiloPascals)(vap_pres) Relative humidity inside the instrument enclosure(rh)

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DQRID : D030521.22

Start Date	Start Time	End Date	End Time
02/19/2003	0324	03/04/2003	1710

Subject:	SGP/SMOS/E15 - E15 SMOS RH% VALUES SUSPECT
DataStreams:	sgp1440smosE15.a1, sgp1smosE15.a1, sgp1smosE15.b1, sgp30smosE15.a1, sgp30smosE15.b1
Description:	RH% readings intermittently reported as 0.14% during period. Sensor was replaced.
Measurements:	sgp1smosE15.b1: Vapor Pressure (kiloPascals)(vap_pres) Relative humidity inside the instrument enclosure(rh) sgp30smosE15.a1: Vapor Pressure (kiloPascals)(vap_pres) Relative humidity inside the instrument enclosure(rh) Standard Deviation of Vapor Pressure(sd_vap_pres) Standard Deviation of Relative Humidity(sd_rh) sgp1smosE15.a1: Vapor Pressure (kiloPascals)(vap_pres) Relative humidity inside the instrument enclosure(rh) sgp30smosE15.b1: Relative humidity inside the instrument enclosure(rh) Vapor Pressure (kiloPascals)(vap_pres) Standard Deviation of Vapor Pressure(sd_vap_pres) Standard Deviation of Relative Humidity(sd_rh) sgp1440smosE15.a1: Maximum Relative Humidity(max_rh) Minimum Vapor Pressure(min_vap_pres) Time of Maximum Vapor Pressure(time_max_vap_pres) Minimum Relative Humidity(min_rh) Maximum Vapor Pressure(max_vap_pres) Time of Minimum Relative Humidity(time_min_rh) Time of Maximum Relative Humidity(time_max_rh) Time of Minimum Vapor Pressure(time_min_vap_pres)

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DQRID : D031114.3

Start Date	Start Time	End Date	End Time
10/07/2003	1425	10/07/2003	1428
10/09/2003	1005	10/09/2003	1509

Subject:	SGP/SMOS/E15 - RH and calculated values incorrect
DataStreams:	sgp1440smosE15.a1, sgp1smosE15.a1, sgp1smosE15.b1, sgp30smosE15.a1, sgp30smosE15.b1
Description:	The sensor element for RH became wet due to heavy rainfall and winds. RH values were incorrect along with any calculated values from the RH data (vapor pressure). The 30 minute and daily data values should be considered suspect.
Measurements:	sgp1smosE15.b1: Vapor Pressure (kiloPascals)(vap_pres) Relative humidity inside the instrument enclosure(rh) sgp30smosE15.a1: Vapor Pressure (kiloPascals)(vap_pres) Relative humidity inside the instrument enclosure(rh) Standard Deviation of Vapor Pressure(sd_vap_pres) Standard Deviation of Relative Humidity(sd_rh) sgp1smosE15.a1: Vapor Pressure (kiloPascals)(vap_pres) Relative humidity inside the instrument enclosure(rh) sgp30smosE15.b1: Relative humidity inside the instrument enclosure(rh) Vapor Pressure (kiloPascals)(vap_pres) Standard Deviation of Vapor Pressure(sd_vap_pres) Standard Deviation of Relative Humidity(sd_rh) sgp1440smosE15.a1: Maximum Relative Humidity(max_rh) Minimum Vapor Pressure(min_vap_pres) Time of Maximum Vapor Pressure(time_max_vap_pres) Minimum Relative Humidity(min_rh) Maximum Vapor Pressure(max_vap_pres) Time of Minimum Relative Humidity(time_min_rh) Time of Maximum Relative Humidity(time_max_rh) Time of Minimum Vapor Pressure(time_min_vap_pres)

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DQRID : D040318.15

Start Date	Start Time	End Date	End Time
04/17/2001	1834	04/17/2001	2005
10/02/2001	1608	10/02/2001	1705
05/14/2002	1536	05/14/2002	1640
11/12/2002	1705	11/12/2002	1745
04/29/2003	1530	04/29/2003	1615

Subject:	SGP/SMOS/E15 - 6-month Calibration Checks
DataStreams:	sgp1440smosE15.a1, sgp1smosE15.a1, sgp1smosE15.b1, sgp30smosE15.a1, sgp30smosE15.b1
Description:	During the time periods specified, the SMOS.E15 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:	sgp1smosE15.b1: Beam 0 Temperature(temp) Standard Deviation of wind direction(sd_deg) barometric pressure(bar_pres) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Mean Wind Speed(wspd) Relative humidity inside the instrument enclosure(rh) Vapor Pressure (kiloPascals)(vap_pres) sgp1smosE15.a1: Beam 0 Temperature(temp) barometric pressure(bar_pres) Relative humidity inside the instrument enclosure(rh) Wind Speed (vector averaged)(wspd_va) Standard Deviation of wind direction(sd_deg) Vapor Pressure (kiloPascals)(vap_pres) Unit Vector Wind Direction(wdir) Mean Wind Speed(wspd) sgp30smosE15.a1: Standard Deviation of Barometric Pressure(sd_bar_pres) Standard Deviation of Wind Speed(sd_wspd) Vapor Pressure (kiloPascals)(vap_pres) Beam 0 Temperature(temp) Relative humidity inside the instrument enclosure(rh) Wind Speed (vector averaged)(wspd_va) Mean Wind Speed(wspd) Standard Deviation of wind direction(sd_deg) barometric pressure(bar_pres) Standard Deviation of Air Temperature(sd_temp) Unit Vector Wind Direction(wdir) Standard Deviation of Vapor Pressure(sd_vap_pres) Standard Deviation of Relative Humidity(sd_rh) sgp30smosE15.b1: barometric pressure(bar_pres) Relative humidity inside the instrument enclosure(rh) Mean Wind Speed(wspd) Standard Deviation of wind direction(sd_deg) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Standard Deviation of Relative Humidity(sd_rh) Beam 0 Temperature(temp) Standard Deviation of Air Temperature(sd_temp) Vapor Pressure (kiloPascals)(vap_pres) Standard Deviation of Vapor Pressure(sd_vap_pres) Standard Deviation of Barometric Pressure(sd_bar_pres) Standard Deviation of Wind Speed(sd_wspd) sgp1440smosE15.a1: Minimum Vapor Pressure(min_vap_pres) Maximum Temperature(max_temp) Minimum of Wind speed(min_wspd) Time of Maximum Relative Humidity(time_max_rh) Maximum Relative Humidity(max_rh) Time of Maximum Wind Speed(time_max_wspd) Time of Maximum Temperature(time_max_temp) Maximum Vapor Pressure(max_vap_pres) Time of Minimum Relative Humidity(time_min_rh) maximum wind speed (gusts)(max_wspd) Time of Minimum Vapor Pressure(time_min_vap_pres) Time of Maximum Barometric Pressure(time_max_bar_pres) Time of Maximum Vapor Pressure(time_max_vap_pres) Minimum Temperature(min_temp) Minimum Relative Humidity(min_rh) Time of Minimum Wind Speed(time_min_wspd) Minimum Barometric Pressure(min_bar_pres) Maximum Barometric Pressure(max_bar_pres) Time of Minimum Barometric Pressure(time_min_bar_pres) Time of Minimum Temperature(time_min_temp)

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DQRID : D040318.16

Start Date	Start Time	End Date	End Time
10/14/2003	1700	10/14/2003	1730
04/13/2004	1615	04/13/2004	1700
10/26/2004	1640	10/26/2004	1705
04/12/2005	1600	04/12/2005	1630
11/21/2005	1753	11/21/2005	1850
04/25/2006	1555	04/25/2006	1652
10/10/2006	1612	10/10/2006	1645
04/20/2007	1450	04/20/2007	1525
10/10/2007	1557	10/10/2007	1619
04/08/2008	1700	04/08/2008	1828
10/21/2008	1800	10/21/2008	1840

Subject:	SGP/SMOS/E15 - 6-month Calibration Checks
DataStreams:	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
Description:	During the time periods specified, the SMOS.E15 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:	sgp1smosE15.b1: Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Mean Wind Speed(wspd) Relative humidity inside the instrument enclosure(rh) Beam 0 Temperature(temp) Standard Deviation of wind direction(sd_deg) Vapor Pressure (kiloPascals)(vap_pres) barometric pressure(bar_pres) sgp30smosE15.b1: barometric pressure(bar_pres) Relative humidity inside the instrument enclosure(rh) Beam 0 Temperature(temp) Standard Deviation of Air Temperature(sd_temp) Mean Wind Speed(wspd) Standard Deviation of wind direction(sd_deg) Vapor Pressure (kiloPascals)(vap_pres) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Standard Deviation of Vapor Pressure(sd_vap_pres) Standard Deviation of Barometric Pressure(sd_bar_pres) Standard Deviation of Relative Humidity(sd_rh) Standard Deviation of Wind Speed(sd_wspd) sgp1440smosE15.b1: Time of Minimum Temperature(time_min_temp) Time of Minimum Relative Humidity(time_min_rh) Time of Maximum Temperature(time_max_temp) Maximum Barometric Pressure(max_bar_pres) maximum wind speed (gusts)(max_wspd) Time of Minimum Wind Speed(time_min_wspd) Maximum Relative Humidity(max_rh) Time of Maximum Barometric Pressure(time_max_bar_pres) Minimum Relative Humidity(min_rh) Minimum of Wind speed(min_wspd) Time of Minimum Barometric Pressure(time_min_bar_pres) Maximum Vapor Pressure(max_vap_pres) Time of Minimum Vapor Pressure(time_min_vap_pres) Maximum Temperature(max_temp) Minimum Vapor Pressure(min_vap_pres) Minimum Temperature(min_temp) Time of Maximum Wind Speed(time_max_wspd) Minimum Barometric Pressure(min_bar_pres) Time of Maximum Relative Humidity(time_max_rh) Time of Maximum Vapor Pressure(time_max_vap_pres)

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DQRID : D040319.1

Start Date	Start Time	End Date	End Time
04/04/2001	1913	04/04/2001	2000
10/17/2001	1545	10/17/2001	1631
05/01/2002	1825	05/01/2002	1915
11/26/2002	1911	11/26/2002	1950
04/16/2003	1943	04/16/2003	2020

Subject:	SGP/SMOS/E20 - 6-month Calibration Checks
DataStreams:	sgp1440smosE20.a1, sgp1smosE20.a1, sgp1smosE20.b1, sgp30smosE20.a1, sgp30smosE20.b1
Description:	During the time periods specified, the SMOS.E20 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:	sgp30smosE20.a1: Mean Wind Speed(wspd) Standard Deviation of Air Temperature(sd_temp) Standard Deviation of Vapor Pressure(sd_vap_pres) Standard Deviation of Wind Speed(sd_wspd) Relative humidity inside the instrument enclosure(rh) Wind Speed (vector averaged)(wspd_va) Standard Deviation of Barometric Pressure(sd_bar_pres) barometric pressure(bar_pres) Standard Deviation of wind direction(sd_deg) Standard Deviation of Relative Humidity(sd_rh) Vapor Pressure (kiloPascals)(vap_pres) Beam 0 Temperature(temp) Unit Vector Wind Direction(wdir) sgp30smosE20.b1: Standard Deviation of Barometric Pressure(sd_bar_pres) Standard Deviation of Wind Speed(sd_wspd) Standard Deviation of Vapor Pressure(sd_vap_pres) Vapor Pressure (kiloPascals)(vap_pres) Standard Deviation of Relative Humidity(sd_rh) Wind Speed (vector averaged)(wspd_va) Standard Deviation of wind direction(sd_deg) Standard Deviation of Air Temperature(sd_temp) Unit Vector Wind Direction(wdir) Relative humidity inside the instrument enclosure(rh) Beam 0 Temperature(temp) barometric pressure(bar_pres) Mean Wind Speed(wspd) sgp1smosE20.a1: Wind Speed (vector averaged)(wspd_va) Standard Deviation of wind direction(sd_deg) Mean Wind Speed(wspd) Beam 0 Temperature(temp) barometric pressure(bar_pres) Unit Vector Wind Direction(wdir) Relative humidity inside the instrument enclosure(rh) Vapor Pressure (kiloPascals)(vap_pres) sgp1smosE20.b1: barometric pressure(bar_pres) Standard Deviation of wind direction(sd_deg) Vapor Pressure (kiloPascals)(vap_pres) Mean Wind Speed(wspd) Relative humidity inside the instrument enclosure(rh) Beam 0 Temperature(temp) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) sgp1440smosE20.a1: Minimum Temperature(min_temp) Time of Minimum Vapor Pressure(time_min_vap_pres) Minimum Vapor Pressure(min_vap_pres) Time of Minimum Barometric Pressure(time_min_bar_pres) Time of Maximum Vapor Pressure(time_max_vap_pres) Maximum Barometric Pressure(max_bar_pres) Time of Maximum Temperature(time_max_temp) Minimum Barometric Pressure(min_bar_pres) Minimum of Wind speed(min_wspd) Time of Minimum Wind Speed(time_min_wspd) Maximum Vapor Pressure(max_vap_pres) Time of Maximum Relative Humidity(time_max_rh) Maximum Relative Humidity(max_rh) Time of Maximum Barometric Pressure(time_max_bar_pres) Time of Maximum Wind Speed(time_max_wspd) Maximum Temperature(max_temp) Time of Minimum Temperature(time_min_temp) Time of Minimum Relative Humidity(time_min_rh) maximum wind speed (gusts)(max_wspd) Minimum Relative Humidity(min_rh)

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DQRID : D040319.2

Start Date	Start Time	End Date	End Time
10/29/2003	2149	10/29/2003	2230
04/28/2004	2027	04/28/2004	2105
09/29/2004	1607	09/29/2004	1655
04/27/2005	1824	04/27/2005	1915
11/09/2005	2116	11/09/2005	2145
05/10/2006	1925	05/10/2006	2040
10/25/2006	1745	10/25/2006	1825
04/25/2007	1921	04/25/2007	1948
10/24/2007	1819	10/24/2007	1906
04/23/2008	1815	04/23/2008	1920
10/07/2008	2130	10/07/2008	2155

Subject:	SGP/SMOS/E20 - 6-month Calibration Checks
DataStreams:	sgp1440smosE20.b1, sgp1smosE20.b1, sgp30smosE20.b1
Description:	During the time periods specified, the SMOS.E20 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:	sgp1440smosE20.b1: Minimum Relative Humidity(min_rh) Time of Minimum Relative Humidity(time_min_rh) maximum wind speed (gusts)(max_wspd) Time of Minimum Vapor Pressure(time_min_vap_pres) Time of Maximum Temperature(time_max_temp) Time of Minimum Wind Speed(time_min_wspd) Minimum of Wind speed(min_wspd) Time of Minimum Barometric Pressure(time_min_bar_pres) Maximum Vapor Pressure(max_vap_pres) Time of Maximum Barometric Pressure(time_max_bar_pres) Time of Maximum Vapor Pressure(time_max_vap_pres) Time of Maximum Relative Humidity(time_max_rh) Minimum Barometric Pressure(min_bar_pres) Minimum Temperature(min_temp) Minimum Vapor Pressure(min_vap_pres) Time of Maximum Wind Speed(time_max_wspd) Maximum Barometric Pressure(max_bar_pres) Maximum Temperature(max_temp) Time of Minimum Temperature(time_min_temp) Maximum Relative Humidity(max_rh) sgp30smosE20.b1: Standard Deviation of Barometric Pressure(sd_bar_pres) Unit Vector Wind Direction(wdir) Relative humidity inside the instrument enclosure(rh) Standard Deviation of Wind Speed(sd_wspd) Standard Deviation of Vapor Pressure(sd_vap_pres) Vapor Pressure (kiloPascals)(vap_pres) Standard Deviation of Relative Humidity(sd_rh) Beam 0 Temperature(temp) Wind Speed (vector averaged)(wspd_va) barometric pressure(bar_pres) Standard Deviation of wind direction(sd_deg) Standard Deviation of Air Temperature(sd_temp) Mean Wind Speed(wspd) sgp1smosE20.b1: Mean Wind Speed(wspd) barometric pressure(bar_pres) Standard Deviation of wind direction(sd_deg) Relative humidity inside the instrument enclosure(rh) Beam 0 Temperature(temp) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Vapor Pressure (kiloPascals)(vap_pres)

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DQRID : D041011.1

Start Date	Start Time	End Date	End Time
09/30/2004	1900	10/13/2004	1737

Subject:	SGP/SMOS/E20 - Windspeed sensor failure
DataStreams:	sgp1440smosE20.b1, sgp1smosE20.b1, sgp30smosE20.b1
Description:	The wind speed sensor at this site reported values very close to zero almost constantly. A broken wire was repaired.
Measurements:	sgp1440smosE20.b1: Time of Minimum Wind Speed(time_min_wspd) Time of Maximum Wind Speed(time_max_wspd) Minimum of Wind speed(min_wspd) maximum wind speed (gusts)(max_wspd) sgp30smosE20.b1: Standard Deviation of Wind Speed(sd_wspd) Wind Speed (vector averaged)(wspd_va) Mean Wind Speed(wspd) sgp1smosE20.b1: Wind Speed (vector averaged)(wspd_va) Mean Wind Speed(wspd)

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DQRID : D050116.4

Start Date	Start Time	End Date	End Time
12/07/2004	0230	02/07/2005	1830

Subject:	SGP/SMOS/E20 - RH values suspect
DataStreams:	sgp1440smosE20.b1, sgp1smosE20.b1, sgp30smosE20.b1
Description:	Recently, the RH readings at this facility have been very high (sometimes approaching 110%) in saturated conditions. This is especially prevalent from 01/03/2005 through 02/07/2005.
Measurements:	sgp1440smosE20.b1: Minimum Relative Humidity(min_rh) Time of Minimum Relative Humidity(time_min_rh) Time of Maximum Vapor Pressure(time_max_vap_pres) Time of Maximum Relative Humidity(time_max_rh) Time of Minimum Vapor Pressure(time_min_vap_pres) Minimum Vapor Pressure(min_vap_pres) Maximum Vapor Pressure(max_vap_pres) Maximum Relative Humidity(max_rh) sgp30smosE20.b1: Relative humidity inside the instrument enclosure(rh) Standard Deviation of Vapor Pressure(sd_vap_pres) Vapor Pressure (kiloPascals)(vap_pres) Standard Deviation of Relative Humidity(sd_rh) sgp1smosE20.b1: Relative humidity inside the instrument enclosure(rh) Vapor Pressure (kiloPascals)(vap_pres)

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DQRID : D050131.16

Start Date	Start Time	End Date	End Time
01/05/2005	0202	01/07/2005	2359

Subject:	SGP/SMOS/E15 - Data missing due to ice storm
DataStreams:	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
Description:	Data are missing due to severe ice storm.
Measurements:	sgp1smosE15.b1: lat(lat) Hourly precipitation(precip) Beam 0 Temperature(temp) Standard Deviation of wind direction(sd_deg) Time offset of tweaks from base_time(time_offset) barometric pressure(bar_pres) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Dummy altitude for Zeb(alt) Mean Wind Speed(wspd) Relative humidity inside the instrument enclosure(rh) base time(base_time) lon(lon) Vapor Pressure (kiloPascals)(vap_pres) sgp30smosE15.b1: barometric pressure(bar_pres) Snow Depth(snow) Relative humidity inside the instrument enclosure(rh) base time(base_time) Snow Depth Sensor(snow_sen) Time offset of tweaks from base_time(time_offset) Mean Wind Speed(wspd) Dummy altitude for Zeb(alt) Standard Deviation of wind direction(sd_deg) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Standard Deviation of Relative Humidity(sd_rh) lon(lon) Batter Voltage(vbat) Beam 0 Temperature(temp) Standard Deviation of Air Temperature(sd_temp) lat(lat) Vapor Pressure (kiloPascals)(vap_pres) Hourly precipitation(precip) Standard Deviation of Vapor Pressure(sd_vap_pres) Standard Deviation of Barometric Pressure(sd_bar_pres) Standard Deviation of Wind Speed(sd_wspd) sgp1440smosE15.b1: Time of Minimum Relative Humidity(time_min_rh) Time of Minimum Snow Depth(time_min_snow) Time of Minimum Wind Speed(time_min_wspd) Time offset of tweaks from base_time(time_offset) Time of Maximum Barometric Pressure(time_max_bar_pres) Minimum Relative Humidity(min_rh) Minimum of Wind speed(min_wspd) Time of Maximum Snow Depth(time_max_snow) Time of Minimum Vapor Pressure(time_min_vap_pres) Maximum Snow Depth(max_snow) Maximum Temperature(max_temp) Minimum Vapor Pressure(min_vap_pres) Time of Maximum Wind Speed(time_max_wspd) Minimum Barometric Pressure(min_bar_pres) Time of Maximum Relative Humidity(time_max_rh) lon(lon) Time of Minimum Temperature(time_min_temp) Time of Maximum Temperature(time_max_temp) Maximum Barometric Pressure(max_bar_pres) maximum wind speed (gusts)(max_wspd) Maximum Relative Humidity(max_rh) Dummy altitude for Zeb(alt) time(time) Time of Minimum Barometric Pressure(time_min_bar_pres) Maximum Vapor Pressure(max_vap_pres) Minimum Snow Depth(min_snow_depth) base time(base_time) Minimum Temperature(min_temp) lat(lat) Time of Maximum Vapor Pressure(time_max_vap_pres)

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DQRID : D050131.17

Start Date	Start Time	End Date	End Time
01/08/2005	0000	01/08/2005	1645

Subject:	SGP/SMOS/E15 - Windspeed sensor frozen by ice storm
DataStreams:	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
Description:	Windspeed sensor frozen by ice storm during the period specified.
Measurements:	sgp1smosE15.b1: Wind Speed (vector averaged)(wspd_va) Mean Wind Speed(wspd) sgp30smosE15.b1: Mean Wind Speed(wspd) Wind Speed (vector averaged)(wspd_va) sgp1440smosE15.b1: Time of Minimum Wind Speed(time_min_wspd) Time of Maximum Wind Speed(time_max_wspd) maximum wind speed (gusts)(max_wspd) Minimum of Wind speed(min_wspd)

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DQRID : D050209.11

Start Date	Start Time	End Date	End Time
01/04/2005	0000	02/03/2005	2359

Subject:	SGP/SMOS/E15 - Wind Data Suspect
DataStreams:	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
Description:	Wind speed and direction data suspect during time period due to icing.
Measurements:	sgp1smosE15.b1: Standard Deviation of wind direction(sd_deg) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Mean Wind Speed(wspd) sgp30smosE15.b1: Mean Wind Speed(wspd) Standard Deviation of wind direction(sd_deg) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Standard Deviation of Wind Speed(sd_wspd) sgp1440smosE15.b1: maximum wind speed (gusts)(max_wspd) Time of Minimum Wind Speed(time_min_wspd) Time of Maximum Wind Speed(time_max_wspd) Minimum of Wind speed(min_wspd)

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DQRID : D050817.1

Start Date	Start Time	End Date	End Time
08/12/2005	1651	08/17/2005	1921

Subject:	SGP/SMOS/E20 - Sensor failure
DataStreams:	sgp1smosE20.b1, sgp30smosE20.b1
Description:	Wind direction values were nearly constant around a value of 15 degrees. Problem was caused by a lightning strike which damaged the sensor.
Measurements:	sgp30smosE20.b1: Standard Deviation of wind direction(sd_deg) Unit Vector Wind Direction(wdir) sgp1smosE20.b1: Unit Vector Wind Direction(wdir) Standard Deviation of wind direction(sd_deg)

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DQRID : D060110.1

Start Date	Start Time	End Date	End Time
01/03/2006	1705	01/31/2006	1804

Subject:	SGP/SMOS/E15 - Barometer data missing or incorrect
DataStreams:	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
Description:	After the data logger operating system upgrade on 01/03 barometric pressure was missing or reporting very low values.
Measurements:	sgp1smosE15.b1: barometric pressure(bar_pres) sgp30smosE15.b1: barometric pressure(bar_pres) Standard Deviation of Barometric Pressure(sd_bar_pres) sgp1440smosE15.b1: Minimum Barometric Pressure(min_bar_pres) Time of Minimum Barometric Pressure(time_min_bar_pres) Time of Maximum Barometric Pressure(time_max_bar_pres) Maximum Barometric Pressure(max_bar_pres)

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DQRID : D060320.1

Start Date	Start Time	End Date	End Time
03/07/2006	0517	03/28/2006	1904

Subject:	SGP/SMOS/E15 - Wind Direction Values Intermittently Incorrect
DataStreams:	sgp1smosE15.b1, sgp30smosE15.b1
Description:	Intermittently the wind direction was reported at exactly 353 degrees for long time periods.
Measurements:	sgp1smosE15.b1: Unit Vector Wind Direction(wdir) Standard Deviation of wind direction(sd_deg) sgp30smosE15.b1: Unit Vector Wind Direction(wdir) Standard Deviation of wind direction(sd_deg)

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DQRID : D060321.1

Start Date	Start Time	End Date	End Time
02/28/2006	1825	03/13/2006	0754

Subject:	SGP/SMOS/E15 - Reprocess: Barometer data a factor of 10 too high.
DataStreams:	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
Description:	The program was modified and an incorrect multiplier was used so that the barometer data was reported in hPa instead of kPa.
Measurements:	sgp1smosE15.b1: barometric pressure(bar_pres) sgp30smosE15.b1: barometric pressure(bar_pres) Standard Deviation of Barometric Pressure(sd_bar_pres) sgp1440smosE15.b1: Minimum Barometric Pressure(min_bar_pres) Maximum Barometric Pressure(max_bar_pres)

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DQRID : D070221.5

Start Date	Start Time	End Date	End Time
01/12/2007	1613	01/15/2007	2117
01/20/2007	1927	01/21/2007	0405

Subject:	SGP/SMOS/E20 - Wind Speed Data Artificially Low
DataStreams:	sgp1440smosE20.b1, sgp1smosE20.b1, sgp30smosE20.b1
Description:	Wind speed data is artificially low during the listed time periods. Icing conditions caused the reduction in speed compared to nearby sites.
Measurements:	sgp1440smosE20.b1: Time of Minimum Wind Speed(time_min_wspd) Time of Maximum Wind Speed(time_max_wspd) Minimum of Wind speed(min_wspd) maximum wind speed (gusts)(max_wspd) sgp30smosE20.b1: Standard Deviation of Wind Speed(sd_wspd) Wind Speed (vector averaged)(wspd_va) Mean Wind Speed(wspd) sgp1smosE20.b1: Wind Speed (vector averaged)(wspd_va) Mean Wind Speed(wspd)

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DQRID : D080116.14

Start Date	Start Time	End Date	End Time
12/11/2007	0727	12/12/2007	0001

Subject:	SGP/SMOS/E15 - Wind Data Incorrect Due to Icing
DataStreams:	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
Description:	An ice storm caused the wind data from the RM Young wind sensor to be incorrect. In many instances it was frozen and unmoving, at times it measured values but those are extremely suspect.
Measurements:	sgp1smosE15.b1: Standard Deviation of wind direction(sd_deg) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Mean Wind Speed(wspd) sgp30smosE15.b1: Mean Wind Speed(wspd) Standard Deviation of wind direction(sd_deg) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Standard Deviation of Wind Speed(sd_wspd) sgp1440smosE15.b1: maximum wind speed (gusts)(max_wspd) Time of Minimum Wind Speed(time_min_wspd) Time of Maximum Wind Speed(time_max_wspd) Minimum of Wind speed(min_wspd)

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DQRID : D080116.15

Start Date	Start Time	End Date	End Time
12/10/2007	0150	12/10/2007	1704

Subject:	SGP/SMOS/E20 - Wind Data Incorrect Due to Icing
DataStreams:	sgp1440smosE20.b1, sgp1smosE20.b1, sgp30smosE20.b1
Description:	An ice storm caused the wind data from the RM Young wind sensor to be incorrect. In many instances it was frozen and unmoving, at times it measured values but those are extremely suspect.
Measurements:	sgp1440smosE20.b1: maximum wind speed (gusts)(max_wspd) Time of Minimum Wind Speed(time_min_wspd) Time of Maximum Wind Speed(time_max_wspd) Minimum of Wind speed(min_wspd) sgp30smosE20.b1: Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Standard Deviation of Wind Speed(sd_wspd) Standard Deviation of wind direction(sd_deg) Mean Wind Speed(wspd) sgp1smosE20.b1: Wind Speed (vector averaged)(wspd_va) Mean Wind Speed(wspd) Unit Vector Wind Direction(wdir) Standard Deviation of wind direction(sd_deg)

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DQRID : D080222.4

Start Date	Start Time	End Date	End Time
01/31/2008	0000	02/02/2008	2000

Subject:	SGP/SMOS - Snowfall caused delayed count of precip
DataStreams:	sgp1smosE1.b1, sgp1smosE11.b1, sgp1smosE13.b1, sgp1smosE15.b1, sgp1smosE20.b1, sgp1smosE21.b1, sgp1smosE24.b1, sgp1smosE27.b1, sgp1smosE3.b1, sgp1smosE4.b1, sgp1smosE5.b1, sgp1smosE6.b1, sgp1smosE7.b1, sgp1smosE8.b1, sgp1smosE9.b1, sgp30smosE1.b1, sgp30smosE11.b1, sgp30smosE13.b1, sgp30smosE15.b1, sgp30smosE20.b1, sgp30smosE21.b1, sgp30smosE24.b1, sgp30smosE27.b1, sgp30smosE3.b1, sgp30smosE4.b1, sgp30smosE5.b1, sgp30smosE6.b1, sgp30smosE7.b1, sgp30smosE8.b1, sgp30smosE9.b1
Description:	A snow/ice storm moved through the SGP region on 01/31/08 bringing below-freezing temperatures, affecting the precip field. Data is suspect during the date/time range specified due to melting ice after temperatures warmed above freezing.
Measurements:	sgp1smosE27.b1: Hourly precipitation(precip) sgp30smosE7.b1: Hourly precipitation(precip) sgp30smosE20.b1: Hourly precipitation(precip) sgp30smosE21.b1: Hourly precipitation(precip) sgp30smosE6.b1: Hourly precipitation(precip) sgp30smosE8.b1: Hourly precipitation(precip) sgp1smosE3.b1: Hourly precipitation(precip) sgp1smosE4.b1: Hourly precipitation(precip) sgp30smosE15.b1: Hourly precipitation(precip) sgp1smosE11.b1: Hourly precipitation(precip) sgp30smosE4.b1: Hourly precipitation(precip) sgp1smosE20.b1: Hourly precipitation(precip) sgp30smosE5.b1: Hourly precipitation(precip) sgp1smosE15.b1: Hourly precipitation(precip) sgp30smosE3.b1: Hourly precipitation(precip) sgp30smosE9.b1: Hourly precipitation(precip) sgp1smosE5.b1: Hourly precipitation(precip) sgp1smosE7.b1: Hourly precipitation(precip) sgp30smosE11.b1: Hourly precipitation(precip) sgp30smosE27.b1: Hourly precipitation(precip) sgp1smosE8.b1: Hourly precipitation(precip) sgp1smosE6.b1: Hourly precipitation(precip) sgp30smosE1.b1: Hourly precipitation(precip) sgp1smosE24.b1: Hourly precipitation(precip) sgp1smosE21.b1: Hourly precipitation(precip) sgp30smosE24.b1: Hourly precipitation(precip) sgp1smosE1.b1: Hourly precipitation(precip) sgp1smosE13.b1: Hourly precipitation(precip) sgp30smosE13.b1: Hourly precipitation(precip) sgp1smosE9.b1: Hourly precipitation(precip)

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DQRID : D080820.11

Start Date	Start Time	End Date	End Time
07/11/2003	0000	07/15/2003	1900

Subject:	SGP/SMOS/E20 - Missing Data
DataStreams:	sgp1440smosE20.a1, sgp1smosE20.b1, sgp30smosE20.b1
Description:	Data are missing and unrecoverable
Measurements:	sgp30smosE20.b1: Standard Deviation of Barometric Pressure(sd_bar_pres) Snow Depth(snow) Standard Deviation of Wind Speed(sd_wspd) lon(lon) Standard Deviation of Vapor Pressure(sd_vap_pres) Vapor Pressure (kiloPascals)(vap_pres) Standard Deviation of Relative Humidity(sd_rh) lat(lat) Dummy altitude for Zeb(alt) Wind Speed (vector averaged)(wspd_va) Standard Deviation of wind direction(sd_deg) Standard Deviation of Air Temperature(sd_temp) Unit Vector Wind Direction(wdir) Hourly precipitation(precip) Relative humidity inside the instrument enclosure(rh) base time(base_time) Snow Depth Sensor(snow_sen) Time offset of tweaks from base_time(time_offset) Batter Voltage(vbat) Beam 0 Temperature(temp) barometric pressure(bar_pres) Mean Wind Speed(wspd) sgp1smosE20.b1: barometric pressure(bar_pres) Standard Deviation of wind direction(sd_deg) lon(lon) lat(lat) Vapor Pressure (kiloPascals)(vap_pres) Mean Wind Speed(wspd) Hourly precipitation(precip) Time offset of tweaks from base_time(time_offset) Relative humidity inside the instrument enclosure(rh) Beam 0 Temperature(temp) Wind Speed (vector averaged)(wspd_va) Dummy altitude for Zeb(alt) Unit Vector Wind Direction(wdir) base time(base_time) sgp1440smosE20.a1: Minimum Temperature(min_temp) Time of Minimum Vapor Pressure(time_min_vap_pres) lon(lon) Minimum Vapor Pressure(min_vap_pres) Time of Minimum Barometric Pressure(time_min_bar_pres) Time of Maximum Vapor Pressure(time_max_vap_pres) Maximum Barometric Pressure(max_bar_pres) Dummy altitude for Zeb(alt) Time of Maximum Temperature(time_max_temp) Minimum Barometric Pressure(min_bar_pres) Minimum of Wind speed(min_wspd) Time of Minimum Wind Speed(time_min_wspd) Maximum Vapor Pressure(max_vap_pres) Maximum Snow Depth(max_snow) Time of Maximum Relative Humidity(time_max_rh) Maximum Relative Humidity(max_rh) Time of Maximum Barometric Pressure(time_max_bar_pres) Time of Maximum Wind Speed(time_max_wspd) Time offset of tweaks from base_time(time_offset) Maximum Temperature(max_temp) Time of Maximum Snow Depth(time_max_snow) base time(base_time) Time of Minimum Temperature(time_min_temp) lat(lat) Time of Minimum Relative Humidity(time_min_rh) maximum wind speed (gusts)(max_wspd) Time of Minimum Snow Depth(time_min_snow) Minimum Snow Depth(min_snow_depth) Minimum Relative Humidity(min_rh)

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DQRID : D080820.12

Start Date	Start Time	End Date	End Time
12/23/2004	0700	12/27/2004	1830
01/17/2005	0700	01/19/2005	1830
05/18/2005	2130	05/26/2005	1830
05/27/2005	0400	05/30/2005	0200
08/04/2005	1900	08/12/2005	1700
12/13/2007	1700	12/13/2007	1200
04/17/2008	2200	04/23/2008	1130
06/18/2008	1900	06/20/2008	1100

Subject:	SGP/SMOS/E20 - Missing Data
DataStreams:	sgp1440smosE20.b1, sgp1smosE20.b1, sgp30smosE20.b1
Description:	Data are missing and unrecoverable
Measurements:	sgp1440smosE20.b1: Time of Minimum Relative Humidity(time_min_rh) maximum wind speed (gusts)(max_wspd) Time offset of tweaks from base_time(time_offset) Time of Minimum Wind Speed(time_min_wspd) Maximum Vapor Pressure(max_vap_pres) Time of Maximum Barometric Pressure(time_max_bar_pres) Maximum Snow Depth(max_snow) Minimum Temperature(min_temp) Maximum Temperature(max_temp) Maximum Relative Humidity(max_rh) Time of Maximum Snow Depth(time_max_snow) Minimum Relative Humidity(min_rh) Minimum Snow Depth(min_snow_depth) Time of Minimum Snow Depth(time_min_snow) Time of Minimum Vapor Pressure(time_min_vap_pres) lat(lat) time(time) Time of Maximum Temperature(time_max_temp) Minimum of Wind speed(min_wspd) Time of Minimum Barometric Pressure(time_min_bar_pres) Time of Maximum Vapor Pressure(time_max_vap_pres) Time of Maximum Relative Humidity(time_max_rh) Minimum Barometric Pressure(min_bar_pres) Dummy altitude for Zeb(alt) Minimum Vapor Pressure(min_vap_pres) Time of Maximum Wind Speed(time_max_wspd) Maximum Barometric Pressure(max_bar_pres) Time of Minimum Temperature(time_min_temp) lon(lon) base time(base_time) sgp30smosE20.b1: Standard Deviation of Barometric Pressure(sd_bar_pres) Snow Depth(snow) Standard Deviation of Wind Speed(sd_wspd) lon(lon) Standard Deviation of Vapor Pressure(sd_vap_pres) Vapor Pressure (kiloPascals)(vap_pres) Standard Deviation of Relative Humidity(sd_rh) lat(lat) Dummy altitude for Zeb(alt) Wind Speed (vector averaged)(wspd_va) Standard Deviation of wind direction(sd_deg) Standard Deviation of Air Temperature(sd_temp) Unit Vector Wind Direction(wdir) Hourly precipitation(precip) Relative humidity inside the instrument enclosure(rh) base time(base_time) Snow Depth Sensor(snow_sen) Time offset of tweaks from base_time(time_offset) Batter Voltage(vbat) Beam 0 Temperature(temp) barometric pressure(bar_pres) Mean Wind Speed(wspd) sgp1smosE20.b1: barometric pressure(bar_pres) Standard Deviation of wind direction(sd_deg) lon(lon) lat(lat) Vapor Pressure (kiloPascals)(vap_pres) Mean Wind Speed(wspd) Hourly precipitation(precip) Time offset of tweaks from base_time(time_offset) Relative humidity inside the instrument enclosure(rh) Beam 0 Temperature(temp) Wind Speed (vector averaged)(wspd_va) Dummy altitude for Zeb(alt) Unit Vector Wind Direction(wdir) base time(base_time)

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DQRID : D080820.13

Start Date	Start Time	End Date	End Time
11/29/2006	1300	12/04/2006	2200
01/17/2007	1600	01/21/2007	1700

Subject:	SGP/SMOS/E15 - Missing Data
DataStreams:	sgp1440smosE15.b1, sgp1smosE15.b1, sgp30smosE15.b1
Description:	Data are missing and unrecoverable
Measurements:	sgp1smosE15.b1: lat(lat) Hourly precipitation(precip) Beam 0 Temperature(temp) Standard Deviation of wind direction(sd_deg) Time offset of tweaks from base_time(time_offset) barometric pressure(bar_pres) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Dummy altitude for Zeb(alt) Mean Wind Speed(wspd) Relative humidity inside the instrument enclosure(rh) base time(base_time) lon(lon) Vapor Pressure (kiloPascals)(vap_pres) sgp30smosE15.b1: barometric pressure(bar_pres) Snow Depth(snow) Relative humidity inside the instrument enclosure(rh) base time(base_time) Snow Depth Sensor(snow_sen) Time offset of tweaks from base_time(time_offset) Mean Wind Speed(wspd) Dummy altitude for Zeb(alt) Standard Deviation of wind direction(sd_deg) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Standard Deviation of Relative Humidity(sd_rh) lon(lon) Batter Voltage(vbat) Beam 0 Temperature(temp) Standard Deviation of Air Temperature(sd_temp) lat(lat) Vapor Pressure (kiloPascals)(vap_pres) Hourly precipitation(precip) Standard Deviation of Vapor Pressure(sd_vap_pres) Standard Deviation of Barometric Pressure(sd_bar_pres) Standard Deviation of Wind Speed(sd_wspd) sgp1440smosE15.b1: Time of Minimum Relative Humidity(time_min_rh) Time of Minimum Snow Depth(time_min_snow) Time of Minimum Wind Speed(time_min_wspd) Time offset of tweaks from base_time(time_offset) Time of Maximum Barometric Pressure(time_max_bar_pres) Minimum Relative Humidity(min_rh) Minimum of Wind speed(min_wspd) Time of Maximum Snow Depth(time_max_snow) Time of Minimum Vapor Pressure(time_min_vap_pres) Maximum Snow Depth(max_snow) Maximum Temperature(max_temp) Minimum Vapor Pressure(min_vap_pres) Time of Maximum Wind Speed(time_max_wspd) Minimum Barometric Pressure(min_bar_pres) Time of Maximum Relative Humidity(time_max_rh) lon(lon) Time of Minimum Temperature(time_min_temp) Time of Maximum Temperature(time_max_temp) Maximum Barometric Pressure(max_bar_pres) maximum wind speed (gusts)(max_wspd) Maximum Relative Humidity(max_rh) Dummy altitude for Zeb(alt) time(time) Time of Minimum Barometric Pressure(time_min_bar_pres) Maximum Vapor Pressure(max_vap_pres) Minimum Snow Depth(min_snow_depth) base time(base_time) Minimum Temperature(min_temp) lat(lat) Time of Maximum Vapor Pressure(time_max_vap_pres)

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DQRID : D080828.2

Start Date	Start Time	End Date	End Time
01/30/2002	1800	02/15/2002	1600
06/13/2002	0100	06/21/2002	0930
10/22/2002	0530	10/24/2002	1830
10/24/2002	2000	10/26/2002	0530
10/26/2002	1800	10/28/2002	0330
10/29/2002	0230	10/31/2002	2200

Subject:	SGP/SMOS/E15 - Missing Data
DataStreams:	sgp1440smosE15.a1, sgp1smosE15.b1, sgp30smosE15.b1
Description:	Data are missing and unrecoverable
Measurements:	sgp1smosE15.b1: lat(lat) Hourly precipitation(precip) Beam 0 Temperature(temp) Standard Deviation of wind direction(sd_deg) Time offset of tweaks from base_time(time_offset) barometric pressure(bar_pres) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Dummy altitude for Zeb(alt) Mean Wind Speed(wspd) Relative humidity inside the instrument enclosure(rh) base time(base_time) lon(lon) Vapor Pressure (kiloPascals)(vap_pres) sgp30smosE15.b1: barometric pressure(bar_pres) Snow Depth(snow) Relative humidity inside the instrument enclosure(rh) base time(base_time) Snow Depth Sensor(snow_sen) Time offset of tweaks from base_time(time_offset) Mean Wind Speed(wspd) Dummy altitude for Zeb(alt) Standard Deviation of wind direction(sd_deg) Wind Speed (vector averaged)(wspd_va) Unit Vector Wind Direction(wdir) Standard Deviation of Relative Humidity(sd_rh) lon(lon) Batter Voltage(vbat) Beam 0 Temperature(temp) Standard Deviation of Air Temperature(sd_temp) lat(lat) Vapor Pressure (kiloPascals)(vap_pres) Hourly precipitation(precip) Standard Deviation of Vapor Pressure(sd_vap_pres) Standard Deviation of Barometric Pressure(sd_bar_pres) Standard Deviation of Wind Speed(sd_wspd) sgp1440smosE15.a1: Minimum Vapor Pressure(min_vap_pres) Maximum Snow Depth(max_snow) Maximum Temperature(max_temp) lon(lon) lat(lat) Minimum of Wind speed(min_wspd) Time of Maximum Relative Humidity(time_max_rh) Maximum Relative Humidity(max_rh) Time of Maximum Wind Speed(time_max_wspd) Dummy altitude for Zeb(alt) Time of Maximum Temperature(time_max_temp) Time of Minimum Snow Depth(time_min_snow) Time of Maximum Snow Depth(time_max_snow) Maximum Vapor Pressure(max_vap_pres) Time of Minimum Relative Humidity(time_min_rh) maximum wind speed (gusts)(max_wspd) Time of Minimum Vapor Pressure(time_min_vap_pres) Minimum Snow Depth(min_snow_depth) Time offset of tweaks from base_time(time_offset) Time of Maximum Barometric Pressure(time_max_bar_pres) Time of Maximum Vapor Pressure(time_max_vap_pres) Minimum Temperature(min_temp) Minimum Relative Humidity(min_rh) Time of Minimum Wind Speed(time_min_wspd) base time(base_time) Minimum Barometric Pressure(min_bar_pres) Maximum Barometric Pressure(max_bar_pres) Time of Minimum Barometric Pressure(time_min_bar_pres) Time of Minimum Temperature(time_min_temp)

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END OF DATA