Exposure
- ID
- PIONI.2025-03-02T09:35:24.725_1
- Header ID
- PIONI.2025-03-02T09:35:24.725
- Date updated
- 2025-03-02 09:40:59 UTC+0000
- Release date
- 2025-03-02 09:35:24 UTC+0000
- UTC Start
- 2025-03-02 09:35:24.725
- UTC End
- 2025-03-02 09:36:03.125
- MJD Start
- 60736.3995917244
- MJD End
- 60736.400036168845
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005497
- Ambient temperature (°C)
- 14.29
- Seeing (arcsec)
- 0.635
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 | 81.3570 | 81.4690 | 101.7000 | 101.8000 |
| A0-J2 | 118.7360 | 118.8790 | 76.4000 | 76.5000 |
| A0-K0 | 122.2620 | 122.3500 | 54.0140 | 54.1570 |
| G1-J2 | 57.1090 | 57.1290 | 38.7000 | 38.9000 |
| G1-K0 | 90.4650 | 90.4640 | 12.3030 | 12.4130 |
| J2-K0 | 46.8260 | 46.8390 | 339.4270 | 339.4970 |
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 | 60736.3995917244 |
| 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 | 81.357 |
| HIERARCH ESO ISS PBL12 END | 81.469 |
| HIERARCH ESO ISS PBLA12 START | 101.7 |
| HIERARCH ESO ISS PBLA12 END | 101.8 |
| HIERARCH ESO ISS PBL13 START | 118.736 |
| HIERARCH ESO ISS PBL13 END | 118.879 |
| HIERARCH ESO ISS PBLA13 START | 76.4 |
| HIERARCH ESO ISS PBLA13 END | 76.5 |
| HIERARCH ESO ISS PBL14 START | 122.262 |
| HIERARCH ESO ISS PBL14 END | 122.35 |
| HIERARCH ESO ISS PBLA14 START | 54.014 |
| HIERARCH ESO ISS PBLA14 END | 54.157 |
| HIERARCH ESO ISS PBL23 START | 57.109 |
| HIERARCH ESO ISS PBL23 END | 57.129 |
| HIERARCH ESO ISS PBLA23 START | 38.7 |
| HIERARCH ESO ISS PBLA23 END | 38.9 |
| HIERARCH ESO ISS PBL24 START | 90.465 |
| HIERARCH ESO ISS PBL24 END | 90.464 |
| HIERARCH ESO ISS PBLA24 START | 12.303 |
| HIERARCH ESO ISS PBLA24 END | 12.413 |
| HIERARCH ESO ISS PBL34 START | 46.826 |
| HIERARCH ESO ISS PBL34 END | 46.839 |
| HIERARCH ESO ISS PBLA34 START | 339.427 |
| HIERARCH ESO ISS PBLA34 END | 339.497 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005492 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005502 |
| HIERARCH ESO ISS AMBI TEMP | 14.29 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |