Table A.1
Observation log.
| Date | Time (UT) | Object | ND | Filter 1 | Filter 2 | Seeing (arcsec) |
|---|---|---|---|---|---|---|
| 2019-06-07 | 09:01 | SV Aqr | ND_1.0 | VBB | VBB | 0.60 |
| 09:54 | HD 220340 | OPEN | VBB | VBB | 0.69 | |
| 2019-07-08 | 02:19 | U Her | ND_1.0 | VBB | VBB | 0.83 |
| 03:12 | HD 153898 | ND_1.0 | VBB | VBB | 0.75 | |
| 03:31 | AH Sco | OPEN | N_R | N_R | 0.78 | |
| 03:44 | HD 152473 | OPEN | N_R | N_R | 0.94 | |
| 04:01 | AH Sco | OPEN | Cnt820 | Cnt748 | 0.98 | |
| 04:33 | HD 152473 | OPEN | Cnt820 | Cnt748 | 0.70 | |
| 04:56 | KW Sgr | ND_1.0 | VBB | VBB | 0.48 | |
| 05:46 | HD 163105 | ND_1.0 | VBB | VBB | 0.83 | |
| 06:09 | VX Sgr | OPEN | VBB | VBB | 1.10 | |
| 07:00 | HD 166031 | OPEN | VBB | VBB | 0.62 | |
| 07:20 | T Mic | OPEN | N_R | N_R | 0.60 | |
| 07:47 | HD 193244 | OPEN | N_R | N_R | 0.49 | |
| 08:07 | T Mic | ND_1.0 | Cnt820 | Cnt748 | 0.37 | |
| 08:32 | HD 193244 | OPEN | Cnt820 | Cnt748 | 0.43 | |
| 08:47 | π1 Gru | OPEN | CntHa | CntHa | 0.37 | |
| 09:03 | HD 214987 | OPEN | CntHa | CntHa | 0.43 | |
| 09:20 | π1 Gru | ND_1.0 | Cnt820 | Cnt748 | 0.49 | |
| 09:59 | HD 214987 | ND_1.0 | Cnt820 | Cnt748 | 0.43 | |
| 2019-07-09 | 04:53 | W Aql | OPEN | VBB | VBB | 0.67 |
| 05:44 | HD 180459 | OPEN | VBB | VBB | 0.47 | |
| 06:08 | S Pav | OPEN | N_R | N_R | 0.40 | |
| 06:35 | HD 187807 | OPEN | N_R | N_R | 0.47 | |
| 06:55 | S Pav | ND_1.0 | Cnt820 | Cnt748 | 0.54 | |
| 07:36 | HD 187807 | ND_1.0 | Cnt820 | Cnt748 | 0.37 | |
| 07:57 | V PsA | ND_1.0 | N_I | N_I | 0.39 | |
| 08:35 | HD 216556 | ND_1.0 | N_I | N_I | 0.37 | |
| 08:51 | V PsA | OPEN | N_R | N_R | 0.35 | |
| 09:48 | HD 216556 | OPEN | N_R | N_R | 0.42 | |
| 2019-07-27 | 01:24 | R Hya | ND_1.0 | Cnt820 | Cnt748 | 0.41 |
| 01:35 | R Hya | OPEN | CntHa | CntHa | 0.36 | |
| 02:03 | HD 121758 | OPEN | Cnt820 | Cnt748 | 0.32 | |
| 02:13 | HD 121758 | OPEN | CntHa | CntHa | 0.35 | |
| 2019-07-30 | 00:53 | R Aql | OPEN | N_R | N_R | 0.73 |
| 01:35 | R Aql | ND_1.0 | Cnt820 | Cnt748 | 0.72 | |
| 01:57 | HD 174350 | ND_1.0 | Cnt820 | Cnt748 | 0.75 | |
| 02:08 | HD 174350 | OPEN | N_R | N_R | 0.64 | |
| 03:11 | GY Aql | ND_1.0 | VBB | VBB | 0.61 | |
| 04:05 | HD 184413 | OPEN | VBB | VBB | 1.22 | |
| 05:04 | U Del | OPEN | CntHa | CntHa | 0.62 | |
| 05:57 | HD 195835 | OPEN | CntHa | CntHa | 0.57 | |
| 2019-08-05 | 05:56 | U Del | ND_1.0 | Cnt820 | Cnt748 | 0.52 |
| 06:22 | HD 201298 | ND_1.0 | Cnt820 | Cnt748 | 0.56 |
Notes. The ATOMIUM sources are designated by their name while the PSF calibrators are designated through their HD number. A PSF reference star is always observed after its scientific source. We also indicate the neutral density (ND) filter that was used as well as the scientific filters in the two arms of ZIMPOL.
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