Exposure
- ID
- PIONI.2024-12-07T08:23:41.218_1
- Header ID
- PIONI.2024-12-07T08:23:41.218
- 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 08:23:41.218
- UTC End
- 2024-12-07 08:24:06.818
- MJD Start
- 60651.3497826159
- MJD End
- 60651.3500789122
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003241
- Ambient temperature (°C)
- 9.79
- Seeing (arcsec)
- 0.77
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 | 112.7510 | 112.6470 | 250.1000 | 250.2000 |
| K0-D0 | 87.8300 | 87.7400 | 262.4000 | 262.5000 |
| K0-J3 | 56.3190 | 56.3160 | 345.8920 | 345.9740 |
| B2-D0 | 32.7720 | 32.7610 | 35.4000 | 35.4000 |
| B2-J3 | 130.9800 | 130.9110 | 44.8210 | 44.8610 |
| D0-J3 | 98.7940 | 98.7360 | 47.9310 | 47.9710 |
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 | 60651.3497826159 |
| 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 | 112.751 |
| HIERARCH ESO ISS PBL12 END | 112.647 |
| HIERARCH ESO ISS PBLA12 START | 250.1 |
| HIERARCH ESO ISS PBLA12 END | 250.2 |
| HIERARCH ESO ISS PBL13 START | 87.83 |
| HIERARCH ESO ISS PBL13 END | 87.74 |
| HIERARCH ESO ISS PBLA13 START | 262.4 |
| HIERARCH ESO ISS PBLA13 END | 262.5 |
| HIERARCH ESO ISS PBL14 START | 56.319 |
| HIERARCH ESO ISS PBL14 END | 56.316 |
| HIERARCH ESO ISS PBLA14 START | 345.892 |
| HIERARCH ESO ISS PBLA14 END | 345.974 |
| HIERARCH ESO ISS PBL23 START | 32.772 |
| HIERARCH ESO ISS PBL23 END | 32.761 |
| HIERARCH ESO ISS PBLA23 START | 35.4 |
| HIERARCH ESO ISS PBLA23 END | 35.4 |
| HIERARCH ESO ISS PBL24 START | 130.98 |
| HIERARCH ESO ISS PBL24 END | 130.911 |
| HIERARCH ESO ISS PBLA24 START | 44.821 |
| HIERARCH ESO ISS PBLA24 END | 44.861 |
| HIERARCH ESO ISS PBL34 START | 98.794 |
| HIERARCH ESO ISS PBL34 END | 98.736 |
| HIERARCH ESO ISS PBLA34 START | 47.931 |
| HIERARCH ESO ISS PBLA34 END | 47.971 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003241 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003241 |
| HIERARCH ESO ISS AMBI TEMP | 9.79 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |