Exposure
- ID
- PIONI.2024-12-07T08:21:48.816_1
- Header ID
- PIONI.2024-12-07T08:21:48.816
- Date updated
- 2024-12-07 08:30:40 UTC+0000
- Release date
- 2025-12-07 08:30:40 UTC+0000
- UTC Start
- 2024-12-07 08:21:48.816
- UTC End
- 2024-12-07 08:22:14.416
- MJD Start
- 60651.3484816654
- MJD End
- 60651.3487779617
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003146
- Ambient temperature (°C)
- 9.84
- Seeing (arcsec)
- 0.82
Observation
- ID
- 62262
- 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
- 46106
- Name
- sig CMa
- RA
- 105.429119
- DEC
- -27.9348
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-B2 | 113.0710 | 112.9690 | 250.0000 | 250.0000 |
| K0-D0 | 88.1040 | 88.0160 | 262.2000 | 262.3000 |
| K0-J3 | 56.3280 | 56.3250 | 345.6350 | 345.7180 |
| B2-D0 | 32.8090 | 32.7970 | 35.3000 | 35.3000 |
| B2-J3 | 131.1930 | 131.1250 | 44.6950 | 44.7360 |
| D0-J3 | 98.9720 | 98.9150 | 47.8040 | 47.8450 |
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 | 60651.3484816654 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.429119 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 113.071 |
| HIERARCH ESO ISS PBL12 END | 112.969 |
| HIERARCH ESO ISS PBLA12 START | 250.0 |
| HIERARCH ESO ISS PBLA12 END | 250.0 |
| HIERARCH ESO ISS PBL13 START | 88.104 |
| HIERARCH ESO ISS PBL13 END | 88.016 |
| HIERARCH ESO ISS PBLA13 START | 262.2 |
| HIERARCH ESO ISS PBLA13 END | 262.3 |
| HIERARCH ESO ISS PBL14 START | 56.328 |
| HIERARCH ESO ISS PBL14 END | 56.325 |
| HIERARCH ESO ISS PBLA14 START | 345.635 |
| HIERARCH ESO ISS PBLA14 END | 345.718 |
| HIERARCH ESO ISS PBL23 START | 32.809 |
| HIERARCH ESO ISS PBL23 END | 32.797 |
| HIERARCH ESO ISS PBLA23 START | 35.3 |
| HIERARCH ESO ISS PBLA23 END | 35.3 |
| HIERARCH ESO ISS PBL24 START | 131.193 |
| HIERARCH ESO ISS PBL24 END | 131.125 |
| HIERARCH ESO ISS PBLA24 START | 44.695 |
| HIERARCH ESO ISS PBLA24 END | 44.736 |
| HIERARCH ESO ISS PBL34 START | 98.972 |
| HIERARCH ESO ISS PBL34 END | 98.915 |
| HIERARCH ESO ISS PBLA34 START | 47.804 |
| HIERARCH ESO ISS PBLA34 END | 47.845 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003146 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003146 |
| HIERARCH ESO ISS AMBI TEMP | 9.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.82 |
| HIERARCH ESO ISS AMBI FWHM END | 0.82 |