DQR ID | Subject | Data Streams Affected | Data Quality Metric |
---|---|---|---|
D030317.2 | TWP/MFRSR/C3 - Shadowband misaligned | twpmfrsrC3.a0 | Suspect |
D050106.2 | TWP/MFRSR/C3 - Shadowband misalignment | twpmfrsrC3.a0 | Incorrect |
D050418.1 | TWP/MFRSR/C3 - Lightning strike | twpmfrsrC3.a0 | Incorrect |
D080530.1 | TWP/MFRSR/C3 - Missing data | twpmfrsrC3.a0 | Missing |
D100520.2 | TWP/MFRSR/C3 - Installation Issue | twpmfrsrC3.a0 | Suspect |
D121026.1 | TWP/MFRSR/C3 - Head temp not being measured | twpmfrsrC3.a0 | Does not affect quality |
D130314.2 | TWP/MFRSR/C3 - Shadowband failure | twpmfrsrC3.a0 | Incorrect |
D130904.1 | TWP/MFRSR/C3 - Incorrect data, all channels | twpmfrsrC3.a0 | Incorrect |
D140731.20 | TWP/MFRSR/C3 - Reprocess: New ingest software for nighttime offset correction | twpmfrsrC3.a0 | Suspect |
D141112.1 | TWP/MFRSR/C3 - Instrument not functioning | twpmfrsrC3.a0 | Incorrect |
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
01/28/2003 | 0000 | 02/12/2003 | 2359 | Suspect |
Subject: | TWP/MFRSR/C3 - Shadowband misaligned |
DataStreams: | twpmfrsrC3.a0 |
Description: | The Shadowband was misaligned. The banding was adjusted and the misalignment fixed. |
Measurements: | twpmfrsrC3.a0:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
06/11/2004 | 0100 | 06/11/2004 | 0400 | Incorrect |
06/08/2004 | 0100 | 06/08/2004 | 0700 | Incorrect |
06/03/2004 | 0100 | 06/03/2004 | 0700 | Incorrect |
06/05/2004 | 0100 | 06/05/2004 | 0700 | Incorrect |
06/04/2004 | 0100 | 06/04/2004 | 0700 | Incorrect |
06/09/2004 | 0100 | 06/09/2004 | 0700 | Incorrect |
06/07/2004 | 0100 | 06/07/2004 | 0700 | Incorrect |
06/10/2004 | 0100 | 06/10/2004 | 0700 | Incorrect |
06/06/2004 | 0100 | 06/06/2004 | 0700 | Incorrect |
Subject: | TWP/MFRSR/C3 - Shadowband misalignment |
DataStreams: | twpmfrsrC3.a0 |
Description: | During the time period specified, the shadowband was misaligned. |
Measurements: | twpmfrsrC3.a0:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
04/11/2005 | 0700 | 04/19/2005 | 0300 | Incorrect |
Subject: | TWP/MFRSR/C3 - Lightning strike |
DataStreams: | twpmfrsrC3.a0 |
Description: | The site experienced a lightning strike and apparently destroyed the MFRSR logger board. After lightning strike there was a short data gap followed by non-physical (roughly constant) values in all channels until the logger board was replaced. |
Measurements: | twpmfrsrC3.a0:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
05/25/2004 | 0213 | 05/28/2004 | 0502 | Missing |
05/21/2004 | 0617 | 05/25/2004 | 0002 | Missing |
11/22/2011 | 2303 | 12/02/2011 | 1400 | Missing |
11/28/2007 | 1602 | 12/08/2007 | 0502 | Missing |
04/23/2006 | 2302 | 04/26/2006 | 0002 | Missing |
03/19/2002 | 0202 | 03/22/2002 | 0215 | Missing |
01/23/2012 | 0200 | 04/01/2012 | 2359 | Missing |
Subject: | TWP/MFRSR/C3 - Missing data |
DataStreams: | twpmfrsrC3.a0 |
Description: | Data are missing and unrecoverable. |
Measurements: | twpmfrsrC3.a0:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
01/14/2010 | 0200 | 03/11/2010 | 0100 | Suspect |
Subject: | TWP/MFRSR/C3 - Installation Issue |
DataStreams: | twpmfrsrC3.a0 |
Description: | A refurbished system with a new logger was installed on 20100114. This was our first install in the southern hemisphere. We had an unknown software bug, and initially the instrument was set up 180 deg off in an effort to get it to shade properly. This didn't work, and I suspect is related to the weird neg dir normal values that started this DQPR. A software fix was made, and the instrument was set up correctly on March 11. From that point forward, data look OK. |
Measurements: | twpmfrsrC3.a0:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
04/22/2012 | 0000 | 09/12/2012 | 2216 | Does not affect quality |
Subject: | TWP/MFRSR/C3 - Head temp not being measured |
DataStreams: | twpmfrsrC3.a0 |
Description: | The signal cable was replaced as a preventative measure due to observed corrosion on 20120124. That coincided (was not related) to a loss of communication. When comms were restored, it was discovered the head temperature was not being read. It was confirmed with another thermistor that the head temp was being maintained properly, so there is no adverse impact on the data. Ultimately it was discovered the signal cable that was put in as a preventative measure did not have the head temp wire connected at the data logger. A trivial problem that had us scratching heads for months. |
Measurements: | twpmfrsrC3.a0:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
12/14/2011 | 2051 | 01/23/2012 | 0159 | Incorrect |
Subject: | TWP/MFRSR/C3 - Shadowband failure |
DataStreams: | twpmfrsrC3.a0 |
Description: | The shadowband motor was either not functioning, or the shadowband slipped on the motor shaft. Regardless, the instrument was not being shaded properly, and data covered by this DQR should not be used. |
Measurements: | twpmfrsrC3.a0:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
08/19/2013 | 0415 | 08/25/2013 | 2128 | Incorrect |
Subject: | TWP/MFRSR/C3 - Incorrect data, all channels |
DataStreams: | twpmfrsrC3.a0 |
Description: | All irradiance channels were not functioning during the period covered by this DQR. Maintenance was performed on 20130823, but it wasn't until a couple days later the problem cleared. |
Measurements: | twpmfrsrC3.a0:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
09/28/2006 | 1502 | 04/29/2014 | 2359 | Suspect |
Subject: | TWP/MFRSR/C3 - Reprocess: New ingest software for nighttime offset correction |
DataStreams: | twpmfrsrC3.a0 |
Description: | Improved code is now available to better deal with nighttime offset information. |
Measurements: | twpmfrsrC3.a0:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
08/15/2014 | 0239 | 09/04/2014 | 1844 | Incorrect |
Subject: | TWP/MFRSR/C3 - Instrument not functioning |
DataStreams: | twpmfrsrC3.a0 |
Description: | The instrument was not functioning during this period. All irradiance data are bad. |
Measurements: | twpmfrsrC3.a0:
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