Exposure
- ID
- PIONI.2025-06-01T07:47:03.294_1
- Header ID
- PIONI.2025-06-01T07:47:03.294
- Date updated
- 2025-06-01 07:57:39 UTC+0000
- Release date
- 2026-06-01 07:57:39 UTC+0000
- UTC Start
- 2025-06-01 07:47:03.294
- UTC End
- 2025-06-01 07:47:28.894
- MJD Start
- 60827.3243436781
- MJD End
- 60827.324639974395
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005239
- Ambient temperature (°C)
- 13.1
- Seeing (arcsec)
- 0.475
Observation
- ID
- 67695
- 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
- 50347
- Name
- HIP112203
- RA
- 340.874232
- DEC
- -41.41487
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 39.4910 | 39.5320 | 132.7000 | 132.8000 |
| A0-J2 | 108.1360 | 108.2560 | 59.8000 | 59.9000 |
| A0-J6 | 168.7220 | 168.7200 | 2.7270 | 2.8140 |
| B5-J2 | 103.6740 | 103.7260 | 38.4000 | 38.6000 |
| B5-J6 | 196.4470 | 196.4570 | 353.8690 | 353.9420 |
| J2-J6 | 142.5200 | 142.6250 | 323.1880 | 323.2300 |
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 | 60827.3243436781 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP112203 |
| RA | 340.874232 |
| DEC | -41.41487 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 39.491 |
| HIERARCH ESO ISS PBL12 END | 39.532 |
| HIERARCH ESO ISS PBLA12 START | 132.7 |
| HIERARCH ESO ISS PBLA12 END | 132.8 |
| HIERARCH ESO ISS PBL13 START | 108.136 |
| HIERARCH ESO ISS PBL13 END | 108.256 |
| HIERARCH ESO ISS PBLA13 START | 59.8 |
| HIERARCH ESO ISS PBLA13 END | 59.9 |
| HIERARCH ESO ISS PBL14 START | 168.722 |
| HIERARCH ESO ISS PBL14 END | 168.72 |
| HIERARCH ESO ISS PBLA14 START | 2.727 |
| HIERARCH ESO ISS PBLA14 END | 2.814 |
| HIERARCH ESO ISS PBL23 START | 103.674 |
| HIERARCH ESO ISS PBL23 END | 103.726 |
| HIERARCH ESO ISS PBLA23 START | 38.4 |
| HIERARCH ESO ISS PBLA23 END | 38.6 |
| HIERARCH ESO ISS PBL24 START | 196.447 |
| HIERARCH ESO ISS PBL24 END | 196.457 |
| HIERARCH ESO ISS PBLA24 START | 353.869 |
| HIERARCH ESO ISS PBLA24 END | 353.942 |
| HIERARCH ESO ISS PBL34 START | 142.52 |
| HIERARCH ESO ISS PBL34 END | 142.625 |
| HIERARCH ESO ISS PBLA34 START | 323.188 |
| HIERARCH ESO ISS PBLA34 END | 323.23 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005239 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005239 |
| HIERARCH ESO ISS AMBI TEMP | 13.1 |
| HIERARCH ESO ISS AMBI FWHM START | 0.49 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |