Exposure
- ID
- PIONI.2024-12-03T05:38:47.135_1
- Header ID
- PIONI.2024-12-03T05:38:47.135
- Date updated
- 2024-12-03 05:45:42 UTC+0000
- Release date
- 2025-12-03 05:45:42 UTC+0000
- UTC Start
- 2024-12-03 05:38:47.136
- UTC End
- 2024-12-03 05:39:12.736
- MJD Start
- 60647.2352677733
- MJD End
- 60647.2355640696
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004467
- Ambient temperature (°C)
- 13.47
- Seeing (arcsec)
- 0.44
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 | 24.5890 | 24.5990 | 135.4000 | 135.5000 |
| A0-D0 | 31.0340 | 31.0500 | 61.4000 | 61.5000 |
| A0-C1 | 21.6490 | 21.6640 | 108.1080 | 108.1660 |
| B2-D0 | 33.8830 | 33.8840 | 17.1000 | 17.2000 |
| B2-C1 | 11.2870 | 11.2870 | 17.1010 | 17.1790 |
| D0-C1 | 22.5960 | 22.5970 | 197.1620 | 197.2400 |
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 | 60647.2352677733 |
| 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 | 24.589 |
| HIERARCH ESO ISS PBL12 END | 24.599 |
| HIERARCH ESO ISS PBLA12 START | 135.4 |
| HIERARCH ESO ISS PBLA12 END | 135.5 |
| HIERARCH ESO ISS PBL13 START | 31.034 |
| HIERARCH ESO ISS PBL13 END | 31.05 |
| HIERARCH ESO ISS PBLA13 START | 61.4 |
| HIERARCH ESO ISS PBLA13 END | 61.5 |
| HIERARCH ESO ISS PBL14 START | 21.649 |
| HIERARCH ESO ISS PBL14 END | 21.664 |
| HIERARCH ESO ISS PBLA14 START | 108.108 |
| HIERARCH ESO ISS PBLA14 END | 108.166 |
| HIERARCH ESO ISS PBL23 START | 33.883 |
| HIERARCH ESO ISS PBL23 END | 33.884 |
| HIERARCH ESO ISS PBLA23 START | 17.1 |
| HIERARCH ESO ISS PBLA23 END | 17.2 |
| HIERARCH ESO ISS PBL24 START | 11.287 |
| HIERARCH ESO ISS PBL24 END | 11.287 |
| HIERARCH ESO ISS PBLA24 START | 17.101 |
| HIERARCH ESO ISS PBLA24 END | 17.179 |
| HIERARCH ESO ISS PBL34 START | 22.596 |
| HIERARCH ESO ISS PBL34 END | 22.597 |
| HIERARCH ESO ISS PBLA34 START | 197.162 |
| HIERARCH ESO ISS PBLA34 END | 197.24 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004467 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004467 |
| HIERARCH ESO ISS AMBI TEMP | 13.47 |
| HIERARCH ESO ISS AMBI FWHM START | 0.44 |
| HIERARCH ESO ISS AMBI FWHM END | 0.44 |