Exposure
- ID
- PIONI.2024-10-31T06:33:33.614_1
- Header ID
- PIONI.2024-10-31T06:33:33.614
- Date updated
- 2024-10-31 06:40:33 UTC+0000
- Release date
- 2025-10-31 06:40:33 UTC+0000
- UTC Start
- 2024-10-31 06:33:33.614
- UTC End
- 2024-10-31 06:33:59.214
- MJD Start
- 60614.2733057183
- MJD End
- 60614.2736020146
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005843
- Ambient temperature (°C)
- 15.53
- Seeing (arcsec)
- 0.52
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 | 22.7840 | 22.8030 | 130.6000 | 130.7000 |
| A0-D0 | 28.3160 | 28.3420 | 48.9000 | 49.0000 |
| A0-C1 | 18.9900 | 19.0180 | 101.1990 | 101.2530 |
| B2-D0 | 33.7070 | 33.7080 | 6.9000 | 7.0000 |
| B2-C1 | 11.2290 | 11.2290 | 6.8360 | 6.9210 |
| D0-C1 | 22.4780 | 22.4790 | 186.8890 | 186.9750 |
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 | 60614.2733057183 |
| 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 | 22.784 |
| HIERARCH ESO ISS PBL12 END | 22.803 |
| HIERARCH ESO ISS PBLA12 START | 130.6 |
| HIERARCH ESO ISS PBLA12 END | 130.7 |
| HIERARCH ESO ISS PBL13 START | 28.316 |
| HIERARCH ESO ISS PBL13 END | 28.342 |
| HIERARCH ESO ISS PBLA13 START | 48.9 |
| HIERARCH ESO ISS PBLA13 END | 49.0 |
| HIERARCH ESO ISS PBL14 START | 18.99 |
| HIERARCH ESO ISS PBL14 END | 19.018 |
| HIERARCH ESO ISS PBLA14 START | 101.199 |
| HIERARCH ESO ISS PBLA14 END | 101.253 |
| HIERARCH ESO ISS PBL23 START | 33.707 |
| HIERARCH ESO ISS PBL23 END | 33.708 |
| HIERARCH ESO ISS PBLA23 START | 6.9 |
| HIERARCH ESO ISS PBLA23 END | 7.0 |
| HIERARCH ESO ISS PBL24 START | 11.229 |
| HIERARCH ESO ISS PBL24 END | 11.229 |
| HIERARCH ESO ISS PBLA24 START | 6.836 |
| HIERARCH ESO ISS PBLA24 END | 6.921 |
| HIERARCH ESO ISS PBL34 START | 22.478 |
| HIERARCH ESO ISS PBL34 END | 22.479 |
| HIERARCH ESO ISS PBLA34 START | 186.889 |
| HIERARCH ESO ISS PBLA34 END | 186.975 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005843 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005843 |
| HIERARCH ESO ISS AMBI TEMP | 15.53 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |