Exposure
- ID
- PIONI.2025-03-29T03:35:35.322_1
- Header ID
- PIONI.2025-03-29T03:35:35.322
- Date updated
- 2025-03-29 03:45:43 UTC+0000
- Release date
- 2026-03-29 03:45:43 UTC+0000
- UTC Start
- 2025-03-29 03:35:35.322
- UTC End
- 2025-03-29 03:36:00.922
- MJD Start
- 60763.1497143791
- MJD End
- 60763.150010675396
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.013249
- Ambient temperature (°C)
- 14.52
- Seeing (arcsec)
- 0.52
Observation
- ID
- 65937
- 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
- 49084
- Name
- HIP56343
- RA
- 173.249091
- DEC
- -31.85786
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.2550 | 68.2630 | 269.8000 | 269.9000 |
| K0-D0 | 95.9770 | 95.9780 | 249.5000 | 249.5000 |
| K0-J3 | 56.0310 | 56.0400 | 331.3000 | 331.3650 |
| G2-D0 | 39.8610 | 39.8570 | 212.8000 | 212.9000 |
| G2-J3 | 64.3710 | 64.3650 | 39.9650 | 40.0380 |
| D0-J3 | 104.0420 | 104.0320 | 37.2430 | 37.3160 |
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 | 60763.1497143791 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP56343 |
| RA | 173.249091 |
| DEC | -31.85786 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 68.255 |
| HIERARCH ESO ISS PBL12 END | 68.263 |
| HIERARCH ESO ISS PBLA12 START | 269.8 |
| HIERARCH ESO ISS PBLA12 END | 269.9 |
| HIERARCH ESO ISS PBL13 START | 95.977 |
| HIERARCH ESO ISS PBL13 END | 95.978 |
| HIERARCH ESO ISS PBLA13 START | 249.5 |
| HIERARCH ESO ISS PBLA13 END | 249.5 |
| HIERARCH ESO ISS PBL14 START | 56.031 |
| HIERARCH ESO ISS PBL14 END | 56.04 |
| HIERARCH ESO ISS PBLA14 START | 331.3 |
| HIERARCH ESO ISS PBLA14 END | 331.365 |
| HIERARCH ESO ISS PBL23 START | 39.861 |
| HIERARCH ESO ISS PBL23 END | 39.857 |
| HIERARCH ESO ISS PBLA23 START | 212.8 |
| HIERARCH ESO ISS PBLA23 END | 212.9 |
| HIERARCH ESO ISS PBL24 START | 64.371 |
| HIERARCH ESO ISS PBL24 END | 64.365 |
| HIERARCH ESO ISS PBLA24 START | 39.965 |
| HIERARCH ESO ISS PBLA24 END | 40.038 |
| HIERARCH ESO ISS PBL34 START | 104.042 |
| HIERARCH ESO ISS PBL34 END | 104.032 |
| HIERARCH ESO ISS PBLA34 START | 37.243 |
| HIERARCH ESO ISS PBLA34 END | 37.316 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013249 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.013249 |
| HIERARCH ESO ISS AMBI TEMP | 14.52 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |