Exposure
- ID
- PIONI.2024-12-03T05:20:16.679_1
- Header ID
- PIONI.2024-12-03T05:20:16.679
- Date updated
- 2024-12-03 05:25:38 UTC+0000
- Release date
- 2025-12-03 05:25:37 UTC+0000
- UTC Start
- 2024-12-03 05:20:16.679
- UTC End
- 2024-12-03 05:20:42.279
- MJD Start
- 60647.2224152694
- MJD End
- 60647.2227115657
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0041595
- Ambient temperature (°C)
- 13.64
- Seeing (arcsec)
- 0.45
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 | 24.2560 | 24.2680 | 134.0000 | 134.1000 |
| A0-D0 | 30.4910 | 30.5100 | 58.6000 | 58.7000 |
| A0-C1 | 21.1510 | 21.1680 | 106.3470 | 106.4040 |
| B2-D0 | 33.8390 | 33.8410 | 14.7000 | 14.8000 |
| B2-C1 | 11.2720 | 11.2730 | 14.6710 | 14.7510 |
| D0-C1 | 22.5670 | 22.5680 | 194.7300 | 194.8100 |
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 | 60647.2224152694 |
| 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 | 24.256 |
| HIERARCH ESO ISS PBL12 END | 24.268 |
| HIERARCH ESO ISS PBLA12 START | 134.0 |
| HIERARCH ESO ISS PBLA12 END | 134.1 |
| HIERARCH ESO ISS PBL13 START | 30.491 |
| HIERARCH ESO ISS PBL13 END | 30.51 |
| HIERARCH ESO ISS PBLA13 START | 58.6 |
| HIERARCH ESO ISS PBLA13 END | 58.7 |
| HIERARCH ESO ISS PBL14 START | 21.151 |
| HIERARCH ESO ISS PBL14 END | 21.168 |
| HIERARCH ESO ISS PBLA14 START | 106.347 |
| HIERARCH ESO ISS PBLA14 END | 106.404 |
| HIERARCH ESO ISS PBL23 START | 33.839 |
| HIERARCH ESO ISS PBL23 END | 33.841 |
| HIERARCH ESO ISS PBLA23 START | 14.7 |
| HIERARCH ESO ISS PBLA23 END | 14.8 |
| HIERARCH ESO ISS PBL24 START | 11.272 |
| HIERARCH ESO ISS PBL24 END | 11.273 |
| HIERARCH ESO ISS PBLA24 START | 14.671 |
| HIERARCH ESO ISS PBLA24 END | 14.751 |
| HIERARCH ESO ISS PBL34 START | 22.567 |
| HIERARCH ESO ISS PBL34 END | 22.568 |
| HIERARCH ESO ISS PBLA34 START | 194.73 |
| HIERARCH ESO ISS PBLA34 END | 194.81 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003512 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004807 |
| HIERARCH ESO ISS AMBI TEMP | 13.64 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |