DQR ID | Subject | Data Streams Affected | Data Quality Metric |
---|---|---|---|
D160120.3 | AWR/GNDRAD/M1 - Instrument | awrgndrad60sM1.b1 | Missing |
D160120.4 | AWR/GNDRAD/M1 - IRT installation | awrgndrad60sM1.b1 | Missing |
D160212.11 | AWR/GNDRAD/S1 - Data incorrect | awrgndrad60sS1.b1 | Incorrect |
D160214.1 | AWR/GNDRAD/S1 - Data incorrect | awrgndrad60sS1.b1 | Incorrect |
D160214.2 | AWR/GNDRAD/S1 - Periodic abrupt shifts | awrgndrad60sS1.b1 | Suspect |
D160316.4 | AWR/GNDRAD/S1 - IRT failure | awrgndrad60sS1.b1 | Incorrect |
D160617.15 | AWR/GNDRAD/M1 - IRT heater | awrgndrad60sM1.b1 | Suspect |
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
11/17/2015 | 0100 | 11/20/2015 | 0600 | Missing |
Subject: | AWR/GNDRAD/M1 - Instrument |
DataStreams: | awrgndrad60sM1.b1 |
Description: | GNDRAD up_short_hemisp and up_long_hemisp data missing during affected time period. |
Measurements: | awrgndrad60sM1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
11/17/2015 | 0100 | 11/22/2015 | 2120 | Missing |
Subject: | AWR/GNDRAD/M1 - IRT installation |
DataStreams: | awrgndrad60sM1.b1 |
Description: | The IRT was installed on the GNDRAD system on 11/22/2015. |
Measurements: | awrgndrad60sM1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
12/04/2015 | 0000 | 12/07/2015 | 0000 | Incorrect |
Subject: | AWR/GNDRAD/S1 - Data incorrect |
DataStreams: | awrgndrad60sS1.b1 |
Description: | up-welling long-wave hemispheric values incorrect |
Measurements: | awrgndrad60sS1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
12/04/2015 | 0000 | 12/04/2015 | 2359 | Incorrect |
Subject: | AWR/GNDRAD/S1 - Data incorrect |
DataStreams: | awrgndrad60sS1.b1 |
Description: | up_short_hemisp values incorrect. |
Measurements: | awrgndrad60sS1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
12/06/2015 | 0000 | 01/18/2016 | 1900 | Suspect |
Subject: | AWR/GNDRAD/S1 - Periodic abrupt shifts |
DataStreams: | awrgndrad60sS1.b1 |
Description: | Abrupt shifts occur periodically in the up_long_hemisp values; data suspect during the affected time range. |
Measurements: | awrgndrad60sS1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
12/04/2015 | 0625 | 01/19/2016 | 0159 | Incorrect |
Subject: | AWR/GNDRAD/S1 - IRT failure |
DataStreams: | awrgndrad60sS1.b1 |
Description: | A heater malfunctioned and overheated the IRT causing it to fail. [The datalogger was using the wrong multiplier and offset. The values used were 26 K/V and 173.2 K, respectively (same as SKYRAD), but the correct values are 25 K/V and 223.2 K, respectively.] |
Measurements: | awrgndrad60sS1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
03/21/2016 | 0600 | 05/12/2016 | 2159 | Suspect |
Subject: | AWR/GNDRAD/M1 - IRT heater |
DataStreams: | awrgndrad60sM1.b1 |
Description: | The IRT did not measure surface temperature correctly when the ambient temperature was below ~ -25C because the IRT heater was not operating. |
Measurements: | awrgndrad60sM1.b1:
|