Exposure
- ID
- PIONI.2025-03-22T02:34:37.592_1
- Header ID
- PIONI.2025-03-22T02:34:37.592
- Date updated
- 2025-03-22 02:40:45 UTC+0000
- Release date
- 2026-03-22 02:40:45 UTC+0000
- UTC Start
- 2025-03-22 02:34:37.592
- UTC End
- 2025-03-22 02:35:03.192
- MJD Start
- 60756.1073795375
- MJD End
- 60756.107675833795
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005644
- Ambient temperature (°C)
- 15.39
- Seeing (arcsec)
- 0.83
Observation
- ID
- 65768
- 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
- 48936
- Name
- HIP68079
- RA
- 209.079658
- DEC
- -46.59346
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 57.6590 | 57.7750 | 68.2000 | 68.3000 |
| A0-J2 | 100.7050 | 100.7980 | 39.6000 | 39.8000 |
| A0-K0 | 117.3920 | 117.4260 | 21.3820 | 21.5330 |
| G1-J2 | 57.1360 | 57.1390 | 10.8000 | 10.9000 |
| G1-K0 | 88.5110 | 88.5150 | 353.0490 | 353.1370 |
| J2-K0 | 38.2810 | 38.3110 | 326.0010 | 326.0430 |
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 | 60756.1073795375 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP68079 |
| RA | 209.079658 |
| DEC | -46.59346 |
| 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 | 57.659 |
| HIERARCH ESO ISS PBL12 END | 57.775 |
| HIERARCH ESO ISS PBLA12 START | 68.2 |
| HIERARCH ESO ISS PBLA12 END | 68.3 |
| HIERARCH ESO ISS PBL13 START | 100.705 |
| HIERARCH ESO ISS PBL13 END | 100.798 |
| HIERARCH ESO ISS PBLA13 START | 39.6 |
| HIERARCH ESO ISS PBLA13 END | 39.8 |
| HIERARCH ESO ISS PBL14 START | 117.392 |
| HIERARCH ESO ISS PBL14 END | 117.426 |
| HIERARCH ESO ISS PBLA14 START | 21.382 |
| HIERARCH ESO ISS PBLA14 END | 21.533 |
| HIERARCH ESO ISS PBL23 START | 57.136 |
| HIERARCH ESO ISS PBL23 END | 57.139 |
| HIERARCH ESO ISS PBLA23 START | 10.8 |
| HIERARCH ESO ISS PBLA23 END | 10.9 |
| HIERARCH ESO ISS PBL24 START | 88.511 |
| HIERARCH ESO ISS PBL24 END | 88.515 |
| HIERARCH ESO ISS PBLA24 START | 353.049 |
| HIERARCH ESO ISS PBLA24 END | 353.137 |
| HIERARCH ESO ISS PBL34 START | 38.281 |
| HIERARCH ESO ISS PBL34 END | 38.311 |
| HIERARCH ESO ISS PBLA34 START | 326.001 |
| HIERARCH ESO ISS PBLA34 END | 326.043 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005644 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005644 |
| HIERARCH ESO ISS AMBI TEMP | 15.39 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.83 |