Exposure
- ID
- PIONI.2025-03-02T09:14:35.231_1
- Header ID
- PIONI.2025-03-02T09:14:35.231
- Date updated
- 2025-03-02 09:20:54 UTC+0000
- Release date
- 2025-03-02 09:14:35 UTC+0000
- UTC Start
- 2025-03-02 09:14:35.231
- UTC End
- 2025-03-02 09:15:13.631
- MJD Start
- 60736.3851299896
- MJD End
- 60736.38557443404
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0044275
- Ambient temperature (°C)
- 14.11
- Seeing (arcsec)
- 0.8
Observation
- ID
- 64935
- Category
- calibrator
- Program ID
- 114.27FM.001
- Program Title
- CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- MAHY / SANA / FROST / TOONEN / BORDIER / LE BOUQUIN / SHENAR
Target
- ID
- 48363
- Name
- HD_156782
- RA
- 260.236674
- DEC
- -32.82779
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 79.1100 | 79.2390 | 100.6000 | 100.7000 |
| A0-J2 | 115.1500 | 115.3190 | 74.4000 | 74.5000 |
| A0-K0 | 119.5530 | 119.6600 | 51.4310 | 51.5830 |
| G1-J2 | 56.3430 | 56.3680 | 36.0000 | 36.2000 |
| G1-K0 | 90.4680 | 90.4690 | 10.0050 | 10.1200 |
| J2-K0 | 46.8820 | 46.8960 | 338.1890 | 338.2560 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27FM.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60736.3851299896 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_156782 |
| RA | 260.236674 |
| DEC | -32.82779 |
| 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 | 79.11 |
| HIERARCH ESO ISS PBL12 END | 79.239 |
| HIERARCH ESO ISS PBLA12 START | 100.6 |
| HIERARCH ESO ISS PBLA12 END | 100.7 |
| HIERARCH ESO ISS PBL13 START | 115.15 |
| HIERARCH ESO ISS PBL13 END | 115.319 |
| HIERARCH ESO ISS PBLA13 START | 74.4 |
| HIERARCH ESO ISS PBLA13 END | 74.5 |
| HIERARCH ESO ISS PBL14 START | 119.553 |
| HIERARCH ESO ISS PBL14 END | 119.66 |
| HIERARCH ESO ISS PBLA14 START | 51.431 |
| HIERARCH ESO ISS PBLA14 END | 51.583 |
| HIERARCH ESO ISS PBL23 START | 56.343 |
| HIERARCH ESO ISS PBL23 END | 56.368 |
| HIERARCH ESO ISS PBLA23 START | 36.0 |
| HIERARCH ESO ISS PBLA23 END | 36.2 |
| HIERARCH ESO ISS PBL24 START | 90.468 |
| HIERARCH ESO ISS PBL24 END | 90.469 |
| HIERARCH ESO ISS PBLA24 START | 10.005 |
| HIERARCH ESO ISS PBLA24 END | 10.12 |
| HIERARCH ESO ISS PBL34 START | 46.882 |
| HIERARCH ESO ISS PBL34 END | 46.896 |
| HIERARCH ESO ISS PBLA34 START | 338.189 |
| HIERARCH ESO ISS PBLA34 END | 338.256 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004182 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004673 |
| HIERARCH ESO ISS AMBI TEMP | 14.11 |
| HIERARCH ESO ISS AMBI FWHM START | 0.82 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |