| Start Date | Start Time | End Date | End Time | Data Quality Metric |
|---|---|---|---|---|
| 01/19/1996 | 1926 | 04/22/1996 | 1630 | Suspect |
| Subject: | SGP/SIROS/E12 - downwelling pyranometer data incorrect |
| DataStreams: | sgpsirosE12.a1 |
| Description: | Because of a bad "preamp cable", the data from the downwelling pyranometer at site E12 would generally not fall below 400 W/m^2 even at night. We don't know exactly when this problem begins, so beware of all downwelling pyranometer data taken before 960422. |
| Suggestions: | The "preamp cable" was replaced and the problem was fixed on 960422 at about 1630. |
| Measurements: | sgpsirosE12.a1: more
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