Exposure
- ID
- PIONI.2024-12-03T05:51:46.085_1
- Header ID
- PIONI.2024-12-03T05:51:46.085
- Date updated
- 2024-12-03 05:55:42 UTC+0000
- Release date
- 2025-12-03 05:55:41 UTC+0000
- UTC Start
- 2024-12-03 05:51:46.085
- UTC End
- 2024-12-03 05:52:11.685
- MJD Start
- 60647.2442833902
- MJD End
- 60647.2445796865
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003823
- Ambient temperature (°C)
- 13.42
- Seeing (arcsec)
- 0.54
Observation
- ID
- 61238
- Category
- science
- Program ID
- 114.275E.001
- Program Title
- WINDS FROM K GIANTS: IMAGING THE K SUPERGIANT SIG CMA
- Program Type
- Normal
- PI / COI
- WITTKOWSKI / PALADINI / CHIAVASSA / JADLOVSKÝ
Target
- ID
- 45557
- Name
- sig CMa
- RA
- 105.428491
- DEC
- -27.9348
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.7820 | 24.7900 | 136.5000 | 136.5000 |
| A0-D0 | 31.3510 | 31.3640 | 63.2000 | 63.3000 |
| A0-C1 | 21.9370 | 21.9490 | 109.3780 | 109.4370 |
| B2-D0 | 33.9070 | 33.9080 | 18.8000 | 18.9000 |
| B2-C1 | 11.2950 | 11.2950 | 18.7570 | 18.8320 |
| D0-C1 | 22.6120 | 22.6130 | 198.8180 | 198.8940 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.275E.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60647.2442833902 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.428491 |
| DEC | -27.9348 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 24.782 |
| HIERARCH ESO ISS PBL12 END | 24.79 |
| HIERARCH ESO ISS PBLA12 START | 136.5 |
| HIERARCH ESO ISS PBLA12 END | 136.5 |
| HIERARCH ESO ISS PBL13 START | 31.351 |
| HIERARCH ESO ISS PBL13 END | 31.364 |
| HIERARCH ESO ISS PBLA13 START | 63.2 |
| HIERARCH ESO ISS PBLA13 END | 63.3 |
| HIERARCH ESO ISS PBL14 START | 21.937 |
| HIERARCH ESO ISS PBL14 END | 21.949 |
| HIERARCH ESO ISS PBLA14 START | 109.378 |
| HIERARCH ESO ISS PBLA14 END | 109.437 |
| HIERARCH ESO ISS PBL23 START | 33.907 |
| HIERARCH ESO ISS PBL23 END | 33.908 |
| HIERARCH ESO ISS PBLA23 START | 18.8 |
| HIERARCH ESO ISS PBLA23 END | 18.9 |
| HIERARCH ESO ISS PBL24 START | 11.295 |
| HIERARCH ESO ISS PBL24 END | 11.295 |
| HIERARCH ESO ISS PBLA24 START | 18.757 |
| HIERARCH ESO ISS PBLA24 END | 18.832 |
| HIERARCH ESO ISS PBL34 START | 22.612 |
| HIERARCH ESO ISS PBL34 END | 22.613 |
| HIERARCH ESO ISS PBLA34 START | 198.818 |
| HIERARCH ESO ISS PBLA34 END | 198.894 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003823 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003823 |
| HIERARCH ESO ISS AMBI TEMP | 13.42 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |