Exposure
- ID
- PIONI.2025-10-09T01:49:27.585_1
- Header ID
- PIONI.2025-10-09T01:49:27.585
- Date updated
- 2025-10-09 01:55:39 UTC+0000
- Release date
- 2025-10-09 01:49:27 UTC+0000
- UTC Start
- 2025-10-09 01:49:27.584
- UTC End
- 2025-10-09 01:50:05.984
- MJD Start
- 60957.0760137085
- MJD End
- 60957.076458152944
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004007500000000001
- Ambient temperature (°C)
- 13.45
- Seeing (arcsec)
- 0.71
Observation
- ID
- 70867
- Category
- calibrator
- Program ID
- 116.292S.001
- 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
- 52579
- Name
- HD 184832
- RA
- 294.048058
- DEC
- 4.11953
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 59.8660 | 59.6590 | 121.4000 | 121.6000 |
| A0-J2 | 96.3930 | 96.0850 | 89.7000 | 89.7000 |
| A0-K0 | 111.6620 | 111.4560 | 67.6390 | 67.5830 |
| G1-J2 | 55.3110 | 55.2570 | 55.0000 | 55.0000 |
| G1-K0 | 90.3260 | 90.3370 | 35.2940 | 35.2920 |
| J2-K0 | 42.5710 | 42.5850 | 9.2840 | 9.3830 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.292S.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60957.0760137085 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 184832 |
| RA | 294.048058 |
| DEC | 4.11953 |
| 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 | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 59.866 |
| HIERARCH ESO ISS PBL12 END | 59.659 |
| HIERARCH ESO ISS PBLA12 START | 121.4 |
| HIERARCH ESO ISS PBLA12 END | 121.6 |
| HIERARCH ESO ISS PBL13 START | 96.393 |
| HIERARCH ESO ISS PBL13 END | 96.085 |
| HIERARCH ESO ISS PBLA13 START | 89.7 |
| HIERARCH ESO ISS PBLA13 END | 89.7 |
| HIERARCH ESO ISS PBL14 START | 111.662 |
| HIERARCH ESO ISS PBL14 END | 111.456 |
| HIERARCH ESO ISS PBLA14 START | 67.639 |
| HIERARCH ESO ISS PBLA14 END | 67.583 |
| HIERARCH ESO ISS PBL23 START | 55.311 |
| HIERARCH ESO ISS PBL23 END | 55.257 |
| HIERARCH ESO ISS PBLA23 START | 55.0 |
| HIERARCH ESO ISS PBLA23 END | 55.0 |
| HIERARCH ESO ISS PBL24 START | 90.326 |
| HIERARCH ESO ISS PBL24 END | 90.337 |
| HIERARCH ESO ISS PBLA24 START | 35.294 |
| HIERARCH ESO ISS PBLA24 END | 35.292 |
| HIERARCH ESO ISS PBL34 START | 42.571 |
| HIERARCH ESO ISS PBL34 END | 42.585 |
| HIERARCH ESO ISS PBLA34 START | 9.284 |
| HIERARCH ESO ISS PBLA34 END | 9.383 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003975 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00404 |
| HIERARCH ESO ISS AMBI TEMP | 13.45 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |