| DQR ID | Subject | Data Streams Affected |
|---|---|---|
| D040213.2 | SGP/SWATS/E8 - Sensor failure, 15cm E | sgpswatsE8.b1 |
| D970711.3 | SGP/SWATS/E8 - Sensor failure, 15cm W | sgpswatsE8.b1 |
| D970711.4 | SGP/SWATS/E8 - Incorrect soil moisture | sgpswatsE8.b1 |
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 02/13/2004 | 0700 | 02/14/2004 | 0700 |
| Subject: | SGP/SWATS/E8 - Sensor failure, 15cm E |
| DataStreams: | sgpswatsE8.b1 |
| Description: | The temperature rise readings from the 15-cm depth on the east profile are incorrect. This also causes the matric potential and water content data to be incorrect. |
| Measurements: | sgpswatsE8.b1:
|
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 05/21/1997 | 0107 | 06/18/1997 | 1950 |
| Subject: | SGP/SWATS/E8 - Sensor failure, 15cm W |
| DataStreams: | sgpswatsE8.b1 |
| Description: | The 15cm West profile sensor was not producing reasonable values of matric potential or water content. Site ops found and tighten a loose wire. |
| Measurements: | sgpswatsE8.b1:
|
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 05/19/1997 | 0507 | 06/18/1997 | 1950 |
| Subject: | SGP/SWATS/E8 - Incorrect soil moisture |
| DataStreams: | sgpswatsE8.b1 |
| Description: | Sensors in both profiles and at all depths were not being heated properly (temperature rise is too small). As a result, all matric potential and water content data are invalid also. |
| Measurements: | sgpswatsE8.b1:
|