| Start Date | Start Time | End Date | End Time | Data Quality Metric |
|---|---|---|---|---|
| 03/25/2016 | 0000 | 04/19/2016 | 1744 | Suspect |
| Subject: | SGP/OZONE/S01 - Filter not changed |
| DataStreams: | sgpaoso3S01.00, sgpaoso3S01.a1 |
| Description: | Filter not changed. Pressure low and response to calibrations increased. The time before the filter change is considered suspect. |
| Suggestions: | Use data with caution |
| Measurements: | sgpaoso3S01.a1: more
sgpaoso3S01.00: more |