| Start Date | Start Time | End Date | End Time | Data Quality Metric |
|---|---|---|---|---|
| 11/01/1998 | 0000 | 03/31/1999 | 2359 | Does not affect quality |
| Subject: | TWP/GNDRAD/C1 - PIR and IRT: surface temperature comparison |
| DataStreams: | twpgndrad60sC1.b1, twpgndrad60sC1.a1, twpgndrad20sC1.a1 |
| Description: | The GNDRAD continues to look nominally OK. The daily average irradiances are about what is expected. The comparison of the downward facing IRT and the calculated brightness temperature from the downward facing PIR show agreement within and average of about 0.5O C. About 19981206, the daily average agreement suddenly seems to have gotten better. We should note to monitor this in the next data package. |
| Suggestions: | |
| Measurements: | twpgndrad20sC1.a1: more
twpgndrad60sC1.b1: more twpgndrad60sC1.a1: more |