Exposure
- ID
- PIONI.2025-06-01T07:49:33.845_1
- Header ID
- PIONI.2025-06-01T07:49:33.845
- 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 07:49:33.845
- UTC End
- 2025-06-01 07:49:59.445
- MJD Start
- 60827.3260861738
- MJD End
- 60827.3263824701
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0060595
- Ambient temperature (°C)
- 13.12
- Seeing (arcsec)
- 0.45
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 | 39.6610 | 39.7020 | 132.9000 | 133.0000 |
| A0-J2 | 108.6370 | 108.7570 | 60.3000 | 60.5000 |
| A0-J6 | 168.7150 | 168.7130 | 3.0890 | 3.1760 |
| B5-J2 | 103.8900 | 103.9420 | 39.0000 | 39.1000 |
| B5-J6 | 196.4870 | 196.4960 | 354.1720 | 354.2450 |
| J2-J6 | 142.9550 | 143.0590 | 323.3670 | 323.4100 |
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 | 60827.3260861738 |
| 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 | 39.661 |
| HIERARCH ESO ISS PBL12 END | 39.702 |
| HIERARCH ESO ISS PBLA12 START | 132.9 |
| HIERARCH ESO ISS PBLA12 END | 133.0 |
| HIERARCH ESO ISS PBL13 START | 108.637 |
| HIERARCH ESO ISS PBL13 END | 108.757 |
| HIERARCH ESO ISS PBLA13 START | 60.3 |
| HIERARCH ESO ISS PBLA13 END | 60.5 |
| HIERARCH ESO ISS PBL14 START | 168.715 |
| HIERARCH ESO ISS PBL14 END | 168.713 |
| HIERARCH ESO ISS PBLA14 START | 3.089 |
| HIERARCH ESO ISS PBLA14 END | 3.176 |
| HIERARCH ESO ISS PBL23 START | 103.89 |
| HIERARCH ESO ISS PBL23 END | 103.942 |
| HIERARCH ESO ISS PBLA23 START | 39.0 |
| HIERARCH ESO ISS PBLA23 END | 39.1 |
| HIERARCH ESO ISS PBL24 START | 196.487 |
| HIERARCH ESO ISS PBL24 END | 196.496 |
| HIERARCH ESO ISS PBLA24 START | 354.172 |
| HIERARCH ESO ISS PBLA24 END | 354.245 |
| HIERARCH ESO ISS PBL34 START | 142.955 |
| HIERARCH ESO ISS PBL34 END | 143.059 |
| HIERARCH ESO ISS PBLA34 START | 323.367 |
| HIERARCH ESO ISS PBLA34 END | 323.41 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005239 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00688 |
| HIERARCH ESO ISS AMBI TEMP | 13.12 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.44 |