| Start Date | Start Time | End Date | End Time | Data Quality Metric |
|---|---|---|---|---|
| 12/09/1998 | 0330 | 06/17/1999 | 2327 | Suspect |
| Subject: | NSA/SKYRAD/C1 - IRT signal bias |
| DataStreams: | nsaskyrad60sC1.a1 |
| Description: | Additional heat tape that was installed around the IRT appears to have produced a negative bias of about 10 deg (at a sky temperature of -30C). This was corrected when the heat tape was replaced with thermostatically-controlled 75W heaters (that were still insufficient in maintaining the IRT above freezing - D990924.2). |
| Suggestions: | |
| Measurements: | nsaskyrad60sC1.a1: more
|