Exposure
- ID
- PIONI.2025-03-02T09:32:04.740_1
- Header ID
- PIONI.2025-03-02T09:32:04.740
- Date updated
- 2025-03-02 09:40:59 UTC+0000
- Release date
- 2025-03-02 09:32:04 UTC+0000
- UTC Start
- 2025-03-02 09:32:04.739
- UTC End
- 2025-03-02 09:32:43.139
- MJD Start
- 60736.3972770753
- MJD End
- 60736.397721519745
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004877
- Ambient temperature (°C)
- 14.31
- Seeing (arcsec)
- 0.68
Observation
- ID
- 64937
- 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
- 48365
- Name
- HD_157515
- RA
- 261.304704
- DEC
- -34.43027
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 80.8840 | 80.9990 | 101.3000 | 101.4000 |
| A0-J2 | 118.1320 | 118.2790 | 75.8000 | 75.9000 |
| A0-K0 | 121.8890 | 121.9800 | 53.4130 | 53.5580 |
| G1-J2 | 57.0220 | 57.0430 | 38.2000 | 38.3000 |
| G1-K0 | 90.4700 | 90.4690 | 11.8430 | 11.9540 |
| J2-K0 | 46.7700 | 46.7830 | 339.1380 | 339.2070 |
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 | 60736.3972770753 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_157515 |
| RA | 261.304704 |
| DEC | -34.43027 |
| 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 | 80.884 |
| HIERARCH ESO ISS PBL12 END | 80.999 |
| HIERARCH ESO ISS PBLA12 START | 101.3 |
| HIERARCH ESO ISS PBLA12 END | 101.4 |
| HIERARCH ESO ISS PBL13 START | 118.132 |
| HIERARCH ESO ISS PBL13 END | 118.279 |
| HIERARCH ESO ISS PBLA13 START | 75.8 |
| HIERARCH ESO ISS PBLA13 END | 75.9 |
| HIERARCH ESO ISS PBL14 START | 121.889 |
| HIERARCH ESO ISS PBL14 END | 121.98 |
| HIERARCH ESO ISS PBLA14 START | 53.413 |
| HIERARCH ESO ISS PBLA14 END | 53.558 |
| HIERARCH ESO ISS PBL23 START | 57.022 |
| HIERARCH ESO ISS PBL23 END | 57.043 |
| HIERARCH ESO ISS PBLA23 START | 38.2 |
| HIERARCH ESO ISS PBLA23 END | 38.3 |
| HIERARCH ESO ISS PBL24 START | 90.47 |
| HIERARCH ESO ISS PBL24 END | 90.469 |
| HIERARCH ESO ISS PBLA24 START | 11.843 |
| HIERARCH ESO ISS PBLA24 END | 11.954 |
| HIERARCH ESO ISS PBL34 START | 46.77 |
| HIERARCH ESO ISS PBL34 END | 46.783 |
| HIERARCH ESO ISS PBLA34 START | 339.138 |
| HIERARCH ESO ISS PBLA34 END | 339.207 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004877 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004877 |
| HIERARCH ESO ISS AMBI TEMP | 14.31 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |