Exposure
- ID
- PIONI.2025-10-29T00:57:16.078_1
- Header ID
- PIONI.2025-10-29T00:57:16.078
- Date updated
- 2025-10-29 01:06:04 UTC+0000
- Release date
- 2025-10-29 00:57:16 UTC+0000
- UTC Start
- 2025-10-29 00:57:16.077
- UTC End
- 2025-10-29 00:58:32.877
- MJD Start
- 60977.0397694153
- MJD End
- 60977.04065830419
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008353
- Ambient temperature (°C)
- 14.58
- Seeing (arcsec)
- 0.56
Observation
- ID
- 71022
- Category
- calibrator
- Program ID
- 116.292S.002
- Program Title
- CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- MAHY / SANA / LE BOUQUIN / FROST / BORDIER
Target
- ID
- 45428
- Name
- HD_192971
- RA
- 304.421985
- DEC
- 5.00818
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 63.0790 | 62.7190 | 118.9000 | 119.0000 |
| A0-J2 | 101.8050 | 101.3000 | 89.3000 | 89.3000 |
| A0-K0 | 115.5640 | 115.2390 | 68.2310 | 68.1340 |
| G1-J2 | 56.3420 | 56.2650 | 55.7000 | 55.6000 |
| G1-K0 | 89.9390 | 89.9750 | 35.3840 | 35.3840 |
| J2-K0 | 41.9620 | 41.9830 | 7.5580 | 7.7360 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.292S.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60977.0397694153 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_192971 |
| RA | 304.421985 |
| DEC | 5.00818 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| HIERARCH ESO DET DIT | 0.0015 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 63.079 |
| HIERARCH ESO ISS PBL12 END | 62.719 |
| HIERARCH ESO ISS PBLA12 START | 118.9 |
| HIERARCH ESO ISS PBLA12 END | 119.0 |
| HIERARCH ESO ISS PBL13 START | 101.805 |
| HIERARCH ESO ISS PBL13 END | 101.3 |
| HIERARCH ESO ISS PBLA13 START | 89.3 |
| HIERARCH ESO ISS PBLA13 END | 89.3 |
| HIERARCH ESO ISS PBL14 START | 115.564 |
| HIERARCH ESO ISS PBL14 END | 115.239 |
| HIERARCH ESO ISS PBLA14 START | 68.231 |
| HIERARCH ESO ISS PBLA14 END | 68.134 |
| HIERARCH ESO ISS PBL23 START | 56.342 |
| HIERARCH ESO ISS PBL23 END | 56.265 |
| HIERARCH ESO ISS PBLA23 START | 55.7 |
| HIERARCH ESO ISS PBLA23 END | 55.6 |
| HIERARCH ESO ISS PBL24 START | 89.939 |
| HIERARCH ESO ISS PBL24 END | 89.975 |
| HIERARCH ESO ISS PBLA24 START | 35.384 |
| HIERARCH ESO ISS PBLA24 END | 35.384 |
| HIERARCH ESO ISS PBL34 START | 41.962 |
| HIERARCH ESO ISS PBL34 END | 41.983 |
| HIERARCH ESO ISS PBLA34 START | 7.558 |
| HIERARCH ESO ISS PBLA34 END | 7.736 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00801 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008696 |
| HIERARCH ESO ISS AMBI TEMP | 14.58 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |