| Type | Comment | count | priority | fname | location | serial | time | value | min | max |
| rl: | 2020 213 06 30 41 Reset Warm -> Tepid from 2020 213 06 30 35 until 2020 213 06 30 35 . Counts: 1,0 | 1 | 3 | B21420.239 | CHURC | #239 | 06:25:14 | | 1 | -1 |
| rl: | 2020 213 06 54 37 New value set for watermark LOOP.RUN.TIME: 700.000000 millisec. | 3 | 3 | B21420.239 | CHURC | #239 | 06:25:16 | | 1 | -1 |
| rl: | 2020 213 06 54 37 New value set for watermark LOOP.RUN.TIME: 700.000000 millisec. | 3 | 3 | B21420.239 | CHURC | #239 | 06:25:16 | | 1 | -1 |
| ds: | DS intensity too low ( 2/cy), skipping. | 2 | 99 | B21420.239 | CHURC | #239 | 10:09:36 | | 1 | -1 |
| zs: | ZS intensity too low ( 101/cy), skipping. | 3 | 99 | B21420.239 | CHURC | #239 | 10:09:48 | | 1 | -1 |
| fz: | Suppressed oscillation of filter wheel. | 2 | 5 | B21420.239 | CHURC | #239 | 11:28:49 | | 1 | -1 |
| ds: | DS intensity too high ( 283324/cy) quitting. | 3 | 99 | B21420.239 | CHURC | #239 | 12:44:26 | | 1 | -1 |