DQR ID | Subject | Data Streams Affected |
---|---|---|
D081027.4 | SGP/SWATS/E16 - Incorrect soil moisture | sgpswatsE16.b1 |
D081209.1 | SGP/SWATS/E16 - Reprocess: Sensor failure, 60cm E | sgpswatsE16.b1 |
D081209.2 | SGP/SWATS/E16 - Sensor failure, 85cm E | sgpswatsE16.b1 |
D081210.1 | SGP/SWATS/E16 - Sensor failure, 175cm W | sgpswatsE16.b1 |
D081222.5 | SGP/SWATS/E16 - Sensor failure, 125cm E | sgpswatsE16.b1 |
D090121.2 | SGP/SWATS/E16 - Sensor failure, 5cm W | sgpswatsE16.b1 |
D090121.3 | SGP/SWATS/E16 - Sensor failure, 125cm E | sgpswatsE16.b1 |
D100715.1 | SGP/SWATS/E16 - Sensor failure | sgpswatsE16.b1 |
D100915.2 | SGP/SWATS/E16 - Sensor failure, 35-cm E | sgpswatsE16.b1 |
D110727.1 | SGP/SWATS/E16 - Sensor failure, 25cm E | sgpswatsE16.b1 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/22/2008 | 0800 | 11/05/2008 | 2200 |
Subject: | SGP/SWATS/E16 - Incorrect soil moisture |
DataStreams: | sgpswatsE16.b1 |
Description: | Sensors for all levels in both profiles were reporting values of temperature rise at or near 0 C. The incorrect values of temperature rise result in incorrect soil moisture data. |
Measurements: | sgpswatsE16.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/04/2008 | 1700 | 11/15/2011 | 1407 |
Subject: | SGP/SWATS/E16 - Reprocess: Sensor failure, 60cm E |
DataStreams: | sgpswatsE16.b1 |
Description: | The 60cm East sensor failed. Soil temperature data are unaffected. |
Measurements: | sgpswatsE16.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/03/1998 | 1600 | 11/15/2011 | 2359 |
Subject: | SGP/SWATS/E16 - Sensor failure, 85cm E |
DataStreams: | sgpswatsE16.b1 |
Description: | The 85cm East sensor failed. Soil temperature data were not affected. |
Measurements: | sgpswatsE16.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/12/2002 | 1400 | 11/15/2011 | 2359 |
Subject: | SGP/SWATS/E16 - Sensor failure, 175cm W |
DataStreams: | sgpswatsE16.b1 |
Description: | The 175 cm West sensor failed. Soil temperature data are not affected. |
Measurements: | sgpswatsE16.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/14/2008 | 0400 | 04/24/2009 | 1500 |
Subject: | SGP/SWATS/E16 - Sensor failure, 125cm E |
DataStreams: | sgpswatsE16.b1 |
Description: | Temperature rise values from the 125 cm E sensor began to intermittently drop out to values near 0 C starting at 4:00 GMT on 12/14 before permanently reporting values near 0 C at 20:00 GMT on 12/15. The incorrect values of temperature rise result in incorrect matric potential and water content data for these sensors. Soil temperature for this sensor is not affected. Sensor resumed working 20090425. |
Measurements: | sgpswatsE16.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/04/2005 | 0200 | 11/15/2011 | 2359 |
Subject: | SGP/SWATS/E16 - Sensor failure, 5cm W |
DataStreams: | sgpswatsE16.b1 |
Description: | Both temperature rise and soil temperature failed for the 5cm West sensor. |
Measurements: | sgpswatsE16.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/26/2001 | 2300 | 06/13/2006 | 2300 |
Subject: | SGP/SWATS/E16 - Sensor failure, 125cm E |
DataStreams: | sgpswatsE16.b1 |
Description: | The 125cm East sensor reported temperature rise values at or about 0 for the duration of the specified period. Soil temperature data were not affected. |
Measurements: | sgpswatsE16.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/06/2010 | 0000 | 11/15/2011 | 1815 |
Subject: | SGP/SWATS/E16 - Sensor failure |
DataStreams: | sgpswatsE16.b1 |
Description: | The East 15 cm sensor began producing intermittent missing values between 5/6 and 5/11, and then consistently on 5/12 and after. This sensor has failed. |
Measurements: | sgpswatsE16.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/12/2010 | 0300 | 11/15/2011 | 1815 |
Subject: | SGP/SWATS/E16 - Sensor failure, 35-cm E |
DataStreams: | sgpswatsE16.b1 |
Description: | All variables from the 35-cm depth on the east profile are reporting as -9999. Sensor has failed. |
Measurements: | sgpswatsE16.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/16/2011 | 0100 | 11/15/2011 | 1815 |
Subject: | SGP/SWATS/E16 - Sensor failure, 25cm E |
DataStreams: | sgpswatsE16.b1 |
Description: | The East 25 cm sensor trise dropped to zero. Connections were checked. Sensor has failed. |
Measurements: | sgpswatsE16.b1:
|