Exposure
- ID
- PIONI.2024-12-04T08:02:29.810_1
- Header ID
- PIONI.2024-12-04T08:02:29.810
- Date updated
- 2024-12-04 08:10:38 UTC+0000
- Release date
- 2025-12-04 08:10:38 UTC+0000
- UTC Start
- 2024-12-04 08:02:29.811
- UTC End
- 2024-12-04 08:02:55.411
- MJD Start
- 60648.3350672536
- MJD End
- 60648.3353635499
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004181000000000001
- Ambient temperature (°C)
- 12.86
- Seeing (arcsec)
- 0.385
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 | 25.1540 | 25.1510 | 151.5000 | 151.6000 |
| A0-D0 | 30.6730 | 30.6520 | 79.0000 | 79.0000 |
| A0-C1 | 22.1000 | 22.0910 | 125.3470 | 125.4340 |
| B2-D0 | 33.3180 | 33.3100 | 32.9000 | 33.0000 |
| B2-C1 | 11.0990 | 11.0960 | 32.8790 | 32.9280 |
| D0-C1 | 22.2190 | 22.2140 | 212.9420 | 212.9910 |
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 | 60648.3350672536 |
| 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 | 25.154 |
| HIERARCH ESO ISS PBL12 END | 25.151 |
| HIERARCH ESO ISS PBLA12 START | 151.5 |
| HIERARCH ESO ISS PBLA12 END | 151.6 |
| HIERARCH ESO ISS PBL13 START | 30.673 |
| HIERARCH ESO ISS PBL13 END | 30.652 |
| HIERARCH ESO ISS PBLA13 START | 79.0 |
| HIERARCH ESO ISS PBLA13 END | 79.0 |
| HIERARCH ESO ISS PBL14 START | 22.1 |
| HIERARCH ESO ISS PBL14 END | 22.091 |
| HIERARCH ESO ISS PBLA14 START | 125.347 |
| HIERARCH ESO ISS PBLA14 END | 125.434 |
| HIERARCH ESO ISS PBL23 START | 33.318 |
| HIERARCH ESO ISS PBL23 END | 33.31 |
| HIERARCH ESO ISS PBLA23 START | 32.9 |
| HIERARCH ESO ISS PBLA23 END | 33.0 |
| HIERARCH ESO ISS PBL24 START | 11.099 |
| HIERARCH ESO ISS PBL24 END | 11.096 |
| HIERARCH ESO ISS PBLA24 START | 32.879 |
| HIERARCH ESO ISS PBLA24 END | 32.928 |
| HIERARCH ESO ISS PBL34 START | 22.219 |
| HIERARCH ESO ISS PBL34 END | 22.214 |
| HIERARCH ESO ISS PBLA34 START | 212.942 |
| HIERARCH ESO ISS PBLA34 END | 212.991 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004799 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003563 |
| HIERARCH ESO ISS AMBI TEMP | 12.86 |
| HIERARCH ESO ISS AMBI FWHM START | 0.36 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |