Exposure
- ID
- PIONI.2024-10-17T08:12:29.043_1
- Header ID
- PIONI.2024-10-17T08:12:29.043
- Date updated
- 2024-10-17 08:20:42 UTC+0000
- Release date
- 2025-10-17 08:20:42 UTC+0000
- UTC Start
- 2024-10-17 08:12:29.042
- UTC End
- 2024-10-17 08:13:20.242
- MJD Start
- 60600.3420028053
- MJD End
- 60600.3425953979
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006414
- Ambient temperature (°C)
- 14.18
- Seeing (arcsec)
- 0.75
Observation
- ID
- 60997
- Category
- science
- Program ID
- 114.27FM.002
- 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
- 45367
- Name
- sig_Ori_E
- RA
- 84.695581
- DEC
- -2.59459
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.2830 | 90.2570 | 113.8000 | 113.8000 |
| A0-J2 | 128.7650 | 128.8120 | 92.4000 | 92.4000 |
| A0-K0 | 124.8610 | 124.9790 | 71.7320 | 71.7660 |
| G1-J2 | 55.5700 | 55.6340 | 55.9000 | 56.0000 |
| G1-K0 | 83.6660 | 83.7320 | 25.4450 | 25.5560 |
| J2-K0 | 45.5590 | 45.5420 | 347.2040 | 347.3130 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27FM.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60600.3420028053 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig_Ori_E |
| RA | 84.695581 |
| DEC | -2.59459 |
| 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 |
| EXPTIME | 51.2 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 90.283 |
| HIERARCH ESO ISS PBL12 END | 90.257 |
| HIERARCH ESO ISS PBLA12 START | 113.8 |
| HIERARCH ESO ISS PBLA12 END | 113.8 |
| HIERARCH ESO ISS PBL13 START | 128.765 |
| HIERARCH ESO ISS PBL13 END | 128.812 |
| HIERARCH ESO ISS PBLA13 START | 92.4 |
| HIERARCH ESO ISS PBLA13 END | 92.4 |
| HIERARCH ESO ISS PBL14 START | 124.861 |
| HIERARCH ESO ISS PBL14 END | 124.979 |
| HIERARCH ESO ISS PBLA14 START | 71.732 |
| HIERARCH ESO ISS PBLA14 END | 71.766 |
| HIERARCH ESO ISS PBL23 START | 55.57 |
| HIERARCH ESO ISS PBL23 END | 55.634 |
| HIERARCH ESO ISS PBLA23 START | 55.9 |
| HIERARCH ESO ISS PBLA23 END | 56.0 |
| HIERARCH ESO ISS PBL24 START | 83.666 |
| HIERARCH ESO ISS PBL24 END | 83.732 |
| HIERARCH ESO ISS PBLA24 START | 25.445 |
| HIERARCH ESO ISS PBLA24 END | 25.556 |
| HIERARCH ESO ISS PBL34 START | 45.559 |
| HIERARCH ESO ISS PBL34 END | 45.542 |
| HIERARCH ESO ISS PBLA34 START | 347.204 |
| HIERARCH ESO ISS PBLA34 END | 347.313 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006414 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006414 |
| HIERARCH ESO ISS AMBI TEMP | 14.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.75 |
| HIERARCH ESO ISS AMBI FWHM END | 0.75 |