DQR ID | Subject | Data Streams Affected | Data Quality Metric |
---|---|---|---|
D070514.3 | NIM/RWP/M1 - Reprocessing Notice (RID 389) | nim915rwpwindconM1.a1 | Does not affect quality |
D070807.1 | FKB/RWP/M1 - Amplifier failure | fkb1290rwpwindconM1.a1 | Incorrect |
D070809.3 | FKB/RWP/M1 - Chaff released in Murg Valley | fkb1290rwpwindconM1.a1 | Suspect |
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
07/01/2006 | 0000 | 01/07/2007 | 2359 | Does not affect quality |
Subject: | NIM/RWP/M1 - Reprocessing Notice (RID 389) |
DataStreams: | nim915rwpwindconM1.a1 |
Description: | See below for details of reprocessing that was completed on 20150109. Original DQR category: 3 (Yellow, Suspect). ----------------------------------------------------------- A strong wind storm on June 17, 2006 toppled the RWP antenna. After repair and reinstallation, the wind direction reported by the instrument was rotated counterclockwise 90 degrees, possibly because the antenna was installed rotated by 90 deg. This condition continued through the remainder of deployment. All wind direction values need to be increased by 90 degrees. |
Measurements: | nim915rwpwindconM1.a1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
07/26/2007 | 0912 | 08/03/2007 | 1539 | Incorrect |
Subject: | FKB/RWP/M1 - Amplifier failure |
DataStreams: | fkb1290rwpwindconM1.a1 |
Description: | The RWP stopped getting signals, presumably due to failure of the final amplifier. System was turned off on Aug 3, 2007 and no further data were collected. |
Measurements: | fkb1290rwpwindconM1.a1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
07/26/2007 | 1307 | 07/26/2007 | 1400 | Suspect |
07/30/2007 | 1307 | 07/30/2007 | 1400 | Suspect |
Subject: | FKB/RWP/M1 - Chaff released in Murg Valley |
DataStreams: | fkb1290rwpwindconM1.a1 |
Description: | As part of the research activities associated with the COPS field campaign, the research center at Karlsruhe released aluminum chaff (2.5 cm in length) in the Murg Valley in order to study atmospheric diffusion. It is possible that some of this chaff drifted over the AMF site and thus may have influenced the radar observations (as spurious echos). |
Measurements: | fkb1290rwpwindconM1.a1:
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