Exposure
- ID
- PIONI.2025-10-28T00:47:53.082_1
- Header ID
- PIONI.2025-10-28T00:47:53.082
- Date updated
- 2025-10-28 00:55:50 UTC+0000
- Release date
- 2025-10-28 00:47:53 UTC+0000
- UTC Start
- 2025-10-28 00:47:53.081
- UTC End
- 2025-10-28 00:49:09.881
- MJD Start
- 60976.0332532576
- MJD End
- 60976.03414214649
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005411
- Ambient temperature (°C)
- 12.39
- Seeing (arcsec)
- 0.65
Observation
- ID
- 71020
- 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
- 52704
- Name
- HD_192807
- RA
- 304.169236
- DEC
- 5.04891
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 66.0490 | 65.7020 | 117.7000 | 117.8000 |
| A0-J2 | 105.9210 | 105.4510 | 89.6000 | 89.5000 |
| A0-K0 | 118.1740 | 117.8820 | 68.9880 | 68.9010 |
| G1-J2 | 56.9440 | 56.8800 | 56.4000 | 56.3000 |
| G1-K0 | 89.5810 | 89.6270 | 35.3470 | 35.3560 |
| J2-K0 | 41.7880 | 41.8040 | 6.0340 | 6.2160 |
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 | 60976.0332532576 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_192807 |
| RA | 304.169236 |
| DEC | 5.04891 |
| 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 | 66.049 |
| HIERARCH ESO ISS PBL12 END | 65.702 |
| HIERARCH ESO ISS PBLA12 START | 117.7 |
| HIERARCH ESO ISS PBLA12 END | 117.8 |
| HIERARCH ESO ISS PBL13 START | 105.921 |
| HIERARCH ESO ISS PBL13 END | 105.451 |
| HIERARCH ESO ISS PBLA13 START | 89.6 |
| HIERARCH ESO ISS PBLA13 END | 89.5 |
| HIERARCH ESO ISS PBL14 START | 118.174 |
| HIERARCH ESO ISS PBL14 END | 117.882 |
| HIERARCH ESO ISS PBLA14 START | 68.988 |
| HIERARCH ESO ISS PBLA14 END | 68.901 |
| HIERARCH ESO ISS PBL23 START | 56.944 |
| HIERARCH ESO ISS PBL23 END | 56.88 |
| HIERARCH ESO ISS PBLA23 START | 56.4 |
| HIERARCH ESO ISS PBLA23 END | 56.3 |
| HIERARCH ESO ISS PBL24 START | 89.581 |
| HIERARCH ESO ISS PBL24 END | 89.627 |
| HIERARCH ESO ISS PBLA24 START | 35.347 |
| HIERARCH ESO ISS PBLA24 END | 35.356 |
| HIERARCH ESO ISS PBL34 START | 41.788 |
| HIERARCH ESO ISS PBL34 END | 41.804 |
| HIERARCH ESO ISS PBLA34 START | 6.034 |
| HIERARCH ESO ISS PBLA34 END | 6.216 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00545 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005372 |
| HIERARCH ESO ISS AMBI TEMP | 12.39 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |