DQR ID | Subject | Data Streams Affected |
---|---|---|
D011211.4 | TWP/SKYRAD/C2 - reprocess: PIR identified as unshaded is really shaded | twpskyrad20sC2.a1 |
D030417.1 | TWP/SKYRAD/C2 - UVB Data questionable/incorrect due to uncontrolled sensor temperature | twpskyrad60sC2.b1, twpskyrad20sC2.a1, twpskyrad60sC2.a1 |
D031007.3 | TWP/SKYRAD/C2 - Incorrect Calibration Coefficients Applied | twpskyrad20sC2.a1, twpskyrad60sC2.a1 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/17/2001 | 0300 | 03/03/2003 | 2102 |
Subject: | TWP/SKYRAD/C2 - reprocess: PIR identified as unshaded is really shaded |
DataStreams: | twpskyrad20sC2.a1 |
Description: | On 17Sep01 the Global PIR was moved from the unshaded position on the Skyrad stand to the new 'shaded' spot on the new K&Z tracker. It is still using the same Logger channel as it did as an unshaded PIR even though it is now shaded. This problem has been documented in P011109.2. This DQR should be linked to that PIF and an end date added when the problem is resolved. |
Measurements: | twpskyrad20sC2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/20/1998 | 0000 | 03/03/2003 | 2359 |
Subject: | TWP/SKYRAD/C2 - UVB Data questionable/incorrect due to uncontrolled sensor temperature |
DataStreams: | twpskyrad60sC2.b1, twpskyrad20sC2.a1, twpskyrad60sC2.a1 |
Description: | The UVB was not temperature controlled to 25C as required to ensure accurate data. UVB data should ONLY be used after checking both the bit_data and twpskyrad20sC1.a1 uvb_temp or inst_down_uvb_temp. UVB data where the UVB temperature was outside the range of 24-26C should not be used. |
Measurements: | twpskyrad60sC2.a1:
twpskyrad60sC2.b1:
twpskyrad20sC2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/20/2002 | 2347 | 09/20/2003 | 2333 |
Subject: | TWP/SKYRAD/C2 - Incorrect Calibration Coefficients Applied |
DataStreams: | twpskyrad20sC2.a1, twpskyrad60sC2.a1 |
Description: | Incorrect calibration coefficients were entered for three instruments (PSPG, PIRD and PIRG) at the RESET last Sept. |
Measurements: | twpskyrad60sC2.a1:
twpskyrad20sC2.a1:
|