Exposure
- ID
- PIONI.2025-10-29T00:51:21.220_1
- Header ID
- PIONI.2025-10-29T00:51:21.220
- Date updated
- 2025-10-29 00:56:19 UTC+0000
- Release date
- 2025-10-29 00:51:21 UTC+0000
- UTC Start
- 2025-10-29 00:51:21.220
- UTC End
- 2025-10-29 00:52:38.020
- MJD Start
- 60977.0356622706
- MJD End
- 60977.036551159494
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008549999999999999
- Ambient temperature (°C)
- 14.62
- Seeing (arcsec)
- 0.54
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 | 64.5320 | 64.1780 | 118.3000 | 118.4000 |
| A0-J2 | 103.8230 | 103.3350 | 89.4000 | 89.4000 |
| A0-K0 | 116.8490 | 116.5400 | 68.6120 | 68.5210 |
| G1-J2 | 56.6430 | 56.5720 | 56.1000 | 56.0000 |
| G1-K0 | 89.7810 | 89.8220 | 35.3740 | 35.3780 |
| J2-K0 | 41.8820 | 41.9010 | 6.8260 | 7.0060 |
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 | 60977.0356622706 |
| 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 | 64.532 |
| HIERARCH ESO ISS PBL12 END | 64.178 |
| HIERARCH ESO ISS PBLA12 START | 118.3 |
| HIERARCH ESO ISS PBLA12 END | 118.4 |
| HIERARCH ESO ISS PBL13 START | 103.823 |
| HIERARCH ESO ISS PBL13 END | 103.335 |
| HIERARCH ESO ISS PBLA13 START | 89.4 |
| HIERARCH ESO ISS PBLA13 END | 89.4 |
| HIERARCH ESO ISS PBL14 START | 116.849 |
| HIERARCH ESO ISS PBL14 END | 116.54 |
| HIERARCH ESO ISS PBLA14 START | 68.612 |
| HIERARCH ESO ISS PBLA14 END | 68.521 |
| HIERARCH ESO ISS PBL23 START | 56.643 |
| HIERARCH ESO ISS PBL23 END | 56.572 |
| HIERARCH ESO ISS PBLA23 START | 56.1 |
| HIERARCH ESO ISS PBLA23 END | 56.0 |
| HIERARCH ESO ISS PBL24 START | 89.781 |
| HIERARCH ESO ISS PBL24 END | 89.822 |
| HIERARCH ESO ISS PBLA24 START | 35.374 |
| HIERARCH ESO ISS PBLA24 END | 35.378 |
| HIERARCH ESO ISS PBL34 START | 41.882 |
| HIERARCH ESO ISS PBL34 END | 41.901 |
| HIERARCH ESO ISS PBLA34 START | 6.826 |
| HIERARCH ESO ISS PBLA34 END | 7.006 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00883 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00827 |
| HIERARCH ESO ISS AMBI TEMP | 14.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |