| Start Date | Start Time | End Date | End Time | Data Quality Metric |
|---|---|---|---|---|
| 03/24/1999 | 0600 | 04/03/1999 | 2100 | Incorrect |
| 08/24/1999 | 2200 | 09/13/1999 | 1900 | Incorrect |
| Subject: | SGP/QCRAD/E24 - Tracker appears to be off |
| DataStreams: | sgpqcrad1longE24.s1, sgpqcrad1longE24.s2, sgpqcrad1longE24.c1, sgpqcrad1longE24.c2 |
| Description: | Tracker appears to be out of alignment or inoperative during these times. The short_direct_normal (NIP) and down_short_diffuse_hemisp (8-48) data appear to be bad and not recoverable. There were no instrument DQRs on this problem at the time this report was submitted. |
| Suggestions: | Don't use SW direct or diffuse data during these time periods. If "source_BestEstimate_down_short_hemisp" is 0, don't use Best Estimate GSW data. Note that fewer quality checks can be applied accurately to the BestEstimate data. |
| Measurements: | sgpqcrad1longE24.s1: more
sgpqcrad1longE24.c1: more sgpqcrad1longE24.s2: more sgpqcrad1longE24.c2: more |