Exposure
- ID
- PIONI.2025-02-09T03:36:30.338_1
- Header ID
- PIONI.2025-02-09T03:36:30.338
- Date updated
- 2025-02-09 03:45:37 UTC+0000
- Release date
- 2026-02-09 03:45:37 UTC+0000
- UTC Start
- 2025-02-09 03:36:30.337
- UTC End
- 2025-02-09 03:36:55.937
- MJD Start
- 60715.1503511267
- MJD End
- 60715.150647423
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008671
- Ambient temperature (°C)
- 17.28
- Seeing (arcsec)
- 0.74
Observation
- ID
- 63087
- 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 |
|---|---|---|---|---|
| A0-B5 | 48.5690 | 48.5660 | 159.8000 | 159.9000 |
| A0-J2 | 124.7250 | 124.6480 | 101.3000 | 101.4000 |
| A0-J6 | 166.7810 | 166.7410 | 32.7160 | 32.7660 |
| B5-J2 | 107.6400 | 107.5690 | 78.7000 | 78.8000 |
| B5-J6 | 199.8850 | 199.8610 | 21.5460 | 21.5990 |
| J2-J6 | 167.9510 | 167.9500 | 348.9620 | 349.0350 |
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 | 60715.1503511267 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 48.569 |
| HIERARCH ESO ISS PBL12 END | 48.566 |
| HIERARCH ESO ISS PBLA12 START | 159.8 |
| HIERARCH ESO ISS PBLA12 END | 159.9 |
| HIERARCH ESO ISS PBL13 START | 124.725 |
| HIERARCH ESO ISS PBL13 END | 124.648 |
| HIERARCH ESO ISS PBLA13 START | 101.3 |
| HIERARCH ESO ISS PBLA13 END | 101.4 |
| HIERARCH ESO ISS PBL14 START | 166.781 |
| HIERARCH ESO ISS PBL14 END | 166.741 |
| HIERARCH ESO ISS PBLA14 START | 32.716 |
| HIERARCH ESO ISS PBLA14 END | 32.766 |
| HIERARCH ESO ISS PBL23 START | 107.64 |
| HIERARCH ESO ISS PBL23 END | 107.569 |
| HIERARCH ESO ISS PBLA23 START | 78.7 |
| HIERARCH ESO ISS PBLA23 END | 78.8 |
| HIERARCH ESO ISS PBL24 START | 199.885 |
| HIERARCH ESO ISS PBL24 END | 199.861 |
| HIERARCH ESO ISS PBLA24 START | 21.546 |
| HIERARCH ESO ISS PBLA24 END | 21.599 |
| HIERARCH ESO ISS PBL34 START | 167.951 |
| HIERARCH ESO ISS PBL34 END | 167.95 |
| HIERARCH ESO ISS PBLA34 START | 348.962 |
| HIERARCH ESO ISS PBLA34 END | 349.035 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008671 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008671 |
| HIERARCH ESO ISS AMBI TEMP | 17.28 |
| HIERARCH ESO ISS AMBI FWHM START | 0.74 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |