DQR ID | Subject | Data Streams Affected | Data Quality Metric |
---|---|---|---|
D160408.1 | SGP/STAMP/E33 - West 10 cm Loam Soil Water Content Incorrect | sgpstampE33.b1 | Incorrect |
D160410.1 | SGP/STAMP/E36 - West profile measurements incorrect | sgpstampE36.b1 | Incorrect |
D160523.1 | SGP/STAMP/E12 - 10 cm South Soil Moisture Incorrect | sgpstampE12.b1 | Incorrect |
D160603.4 | SGP/STAMP/E12 - East Soil Measurements Missing | sgpstampE12.b1 | Missing |
D160610.8 | SGP/STAMP/E36 - Data Missing | sgpstampE36.b1 | Missing |
D160615.5 | SGP/STAMP/E39 - 50 cm Soil Specific Soil Water Content Too High | sgpstampE39.b1 | Incorrect |
D160615.6 | SGP/STAMP/E36 - Data incorrect | sgpstampE36.b1 | Incorrect |
D160701.1 | SGP/STAMP/E15 - 5 cm west measurements too low. | sgpstampE15.b1 | Suspect |
D160802.2 | SGP/STAMP/E34 - 100 cm Soil Moisture Incorrect | sgpstampE34.b1 | Incorrect |
D160826.6 | SGP/STAMP/E33 - 50 cm East Probe Soil Measurements Incorrect | sgpstampE33.b1 | Incorrect |
D160923.12 | SGP/STAMP/E32 - East and West 100 cm Soil Measurements Incorrect | sgpstampE32.b1 | Incorrect |
D161128.9 | SGP/STAMP/E15 - 5 cm West Probe Buried Too Shallow | sgpstampE15.b1 | Suspect |
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
03/08/2016 | 1600 | 04/06/2016 | 1730 | Incorrect |
Subject: | SGP/STAMP/E33 - West 10 cm Loam Soil Water Content Incorrect |
DataStreams: | sgpstampE33.b1 |
Description: | The west 10 cm loam soil water content measurement was incorrect. This was a failure of the probe internal programming, as the calculated soil specific water content was good. |
Measurements: | sgpstampE33.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
03/23/2016 | 1700 | 03/29/2016 | 1559 | Incorrect |
Subject: | SGP/STAMP/E36 - West profile measurements incorrect |
DataStreams: | sgpstampE36.b1 |
Description: | A loose connector on the data logger caused the west profile measurements to be incorrect at all depths except at 100cm. |
Measurements: | sgpstampE36.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
03/09/2016 | 1900 | 05/18/2016 | 1600 | Incorrect |
Subject: | SGP/STAMP/E12 - 10 cm South Soil Moisture Incorrect |
DataStreams: | sgpstampE12.b1 |
Description: | 10 cm south soil moisture was much too low in comparison with 10 cm east and west measurements. |
Measurements: | sgpstampE12.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
05/18/2016 | 1600 | 05/31/2016 | 1500 | Missing |
Subject: | SGP/STAMP/E12 - East Soil Measurements Missing |
DataStreams: | sgpstampE12.b1 |
Description: | Some east profile soil moisture measurements were missing during the period. |
Measurements: | sgpstampE12.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
04/12/2016 | 1504 | 04/21/2016 | 1600 | Missing |
Subject: | SGP/STAMP/E36 - Data Missing |
DataStreams: | sgpstampE36.b1 |
Description: | The data is missing or offscale. |
Measurements: | sgpstampE36.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
05/25/2016 | 0330 | 06/13/2016 | 1700 | Incorrect |
Subject: | SGP/STAMP/E39 - 50 cm Soil Specific Soil Water Content Too High |
DataStreams: | sgpstampE39.b1 |
Description: | 50 cm Soil Specific Soil Water Content too high. Therefore, plant water availability slightly too large as well. |
Measurements: | sgpstampE39.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
04/21/2016 | 1630 | 04/26/2016 | 1400 | Incorrect |
Subject: | SGP/STAMP/E36 - Data incorrect |
DataStreams: | sgpstampE36.b1 |
Description: | 5, 10, 20, 50 cm Soil Specific Soil Water Content, Loam Soil Water Content, Soil Temperature, and Plant Water Availability incorrect. |
Measurements: | sgpstampE36.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
03/01/2016 | 2100 | 06/29/2016 | 1600 | Suspect |
Subject: | SGP/STAMP/E15 - 5 cm west measurements too low. |
DataStreams: | sgpstampE15.b1 |
Description: | 5 cm west soil measurements were generally too low due to a faulty factory calibration, and sometimes went offscale low. |
Measurements: | sgpstampE15.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
05/25/2016 | 1030 | 07/26/2016 | 1600 | Incorrect |
Subject: | SGP/STAMP/E34 - 100 cm Soil Moisture Incorrect |
DataStreams: | sgpstampE34.b1 |
Description: | All three 100 cm probes were damaged, presumably by lightning energy. This affected the soil moisture and plant water availability, but not the soil temperature measurements. |
Measurements: | sgpstampE34.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
08/06/2016 | 1000 | 08/24/2016 | 1600 | Incorrect |
Subject: | SGP/STAMP/E33 - 50 cm East Probe Soil Measurements Incorrect |
DataStreams: | sgpstampE33.b1 |
Description: | Soil measurements from the 50 cm east probe were incorrect during this period, after lightning damaged the probe and then while a replacement probe was being tested in surface soil. |
Measurements: | sgpstampE33.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
08/08/2016 | 0430 | 09/22/2016 | 2030 | Incorrect |
Subject: | SGP/STAMP/E32 - East and West 100 cm Soil Measurements Incorrect |
DataStreams: | sgpstampE32.b1 |
Description: | East and west 100 cm soil measurements were incorrect, a result of lightning damage to the sensors. |
Measurements: | sgpstampE32.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
10/26/2016 | 0000 | 11/21/2016 | 1630 | Suspect |
Subject: | SGP/STAMP/E15 - 5 cm West Probe Buried Too Shallow |
DataStreams: | sgpstampE15.b1 |
Description: | The 5 cm west probe was buried too shallow and thus the soil temperature was too large and soil water content was too low (below 0% at times). |
Measurements: | sgpstampE15.b1:
|