| Start Date | Start Time | End Date | End Time | Data Quality Metric |
|---|---|---|---|---|
| 04/08/2005 | 0000 | 07/20/2005 | 1748 | Does not affect quality |
| Subject: | PYE/ECOR/M1 - Reprocessed: Wind direction offset corrected |
| DataStreams: | pye30ecorM1.b1 |
| Description: | The SMET wind direction was consistently 15 to 20 degrees larger than the wind direction determined by the ECOR. The ECOR was mistakenly aligned to magnetic north during this period. The magnetic declination is 14 deg. 58 min., which explains most of the difference. The ECOR data for this period were reprocessed in November 2006 to add 15 degrees to the wind direction. No other changes were made to the data. The reprocessed data were archived in January 2007. |
| Suggestions: | Retrieve the reprocessed data for use in data analysis. |
| Measurements: | pye30ecorM1.b1: more
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