Exposure
- ID
- PIONI.2025-03-25T08:26:19.979_1
- Header ID
- PIONI.2025-03-25T08:26:19.979
- Date updated
- 2025-03-25 08:30:52 UTC+0000
- Release date
- 2026-03-25 08:30:52 UTC+0000
- UTC Start
- 2025-03-25 08:26:19.979
- UTC End
- 2025-03-25 08:26:45.579
- MJD Start
- 60759.351620127
- MJD End
- 60759.3519164233
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002001
- Ambient temperature (°C)
- 13.59
- Seeing (arcsec)
- 1.37
Observation
- ID
- 65885
- Category
- science
- Program ID
- 115.285P.001
- Program Title
- A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
- Program Type
- Normal
- PI / COI
- PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
- ID
- 49040
- Name
- HIP86170
- RA
- 264.135352
- DEC
- -38.63647
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 82.1300 | 82.2060 | 101.1000 | 101.2000 |
| A0-J2 | 121.1990 | 121.2880 | 76.4000 | 76.5000 |
| A0-K0 | 124.6420 | 124.6900 | 54.8920 | 55.0020 |
| G1-J2 | 57.8270 | 57.8360 | 40.0000 | 40.1000 |
| G1-K0 | 90.0370 | 90.0320 | 13.7300 | 13.8120 |
| J2-K0 | 46.0060 | 46.0180 | 339.8690 | 339.9250 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.285P.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60759.351620127 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP86170 |
| RA | 264.135352 |
| DEC | -38.63647 |
| 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 | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 82.13 |
| HIERARCH ESO ISS PBL12 END | 82.206 |
| HIERARCH ESO ISS PBLA12 START | 101.1 |
| HIERARCH ESO ISS PBLA12 END | 101.2 |
| HIERARCH ESO ISS PBL13 START | 121.199 |
| HIERARCH ESO ISS PBL13 END | 121.288 |
| HIERARCH ESO ISS PBLA13 START | 76.4 |
| HIERARCH ESO ISS PBLA13 END | 76.5 |
| HIERARCH ESO ISS PBL14 START | 124.642 |
| HIERARCH ESO ISS PBL14 END | 124.69 |
| HIERARCH ESO ISS PBLA14 START | 54.892 |
| HIERARCH ESO ISS PBLA14 END | 55.002 |
| HIERARCH ESO ISS PBL23 START | 57.827 |
| HIERARCH ESO ISS PBL23 END | 57.836 |
| HIERARCH ESO ISS PBLA23 START | 40.0 |
| HIERARCH ESO ISS PBLA23 END | 40.1 |
| HIERARCH ESO ISS PBL24 START | 90.037 |
| HIERARCH ESO ISS PBL24 END | 90.032 |
| HIERARCH ESO ISS PBLA24 START | 13.73 |
| HIERARCH ESO ISS PBLA24 END | 13.812 |
| HIERARCH ESO ISS PBL34 START | 46.006 |
| HIERARCH ESO ISS PBL34 END | 46.018 |
| HIERARCH ESO ISS PBLA34 START | 339.869 |
| HIERARCH ESO ISS PBLA34 END | 339.925 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002001 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002001 |
| HIERARCH ESO ISS AMBI TEMP | 13.59 |
| HIERARCH ESO ISS AMBI FWHM START | 1.37 |
| HIERARCH ESO ISS AMBI FWHM END | 1.37 |