Exposure
- ID
- PIONI.2025-06-01T09:36:00.771_1
- Header ID
- PIONI.2025-06-01T09:36:00.771
- Date updated
- 2025-06-01 09:52:13 UTC+0000
- Release date
- 2026-06-01 09:52:13 UTC+0000
- UTC Start
- 2025-06-01 09:36:00.770
- UTC End
- 2025-06-01 09:36:26.370
- MJD Start
- 60827.4000089159
- MJD End
- 60827.4003052122
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008975
- Ambient temperature (°C)
- 12.63
- Seeing (arcsec)
- 0.33
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 | 45.1600 | 45.1810 | 142.5000 | 142.6000 |
| A0-J2 | 125.4380 | 125.4980 | 81.0000 | 81.1000 |
| A0-J6 | 167.1860 | 167.1690 | 18.0820 | 18.1630 |
| B5-J2 | 111.2330 | 111.2550 | 60.1000 | 60.2000 |
| B5-J6 | 196.2980 | 196.2870 | 7.1480 | 7.2200 |
| J2-J6 | 156.8280 | 156.8830 | 332.6710 | 332.7320 |
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 | 60827.4000089159 |
| 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 | 45.16 |
| HIERARCH ESO ISS PBL12 END | 45.181 |
| HIERARCH ESO ISS PBLA12 START | 142.5 |
| HIERARCH ESO ISS PBLA12 END | 142.6 |
| HIERARCH ESO ISS PBL13 START | 125.438 |
| HIERARCH ESO ISS PBL13 END | 125.498 |
| HIERARCH ESO ISS PBLA13 START | 81.0 |
| HIERARCH ESO ISS PBLA13 END | 81.1 |
| HIERARCH ESO ISS PBL14 START | 167.186 |
| HIERARCH ESO ISS PBL14 END | 167.169 |
| HIERARCH ESO ISS PBLA14 START | 18.082 |
| HIERARCH ESO ISS PBLA14 END | 18.163 |
| HIERARCH ESO ISS PBL23 START | 111.233 |
| HIERARCH ESO ISS PBL23 END | 111.255 |
| HIERARCH ESO ISS PBLA23 START | 60.1 |
| HIERARCH ESO ISS PBLA23 END | 60.2 |
| HIERARCH ESO ISS PBL24 START | 196.298 |
| HIERARCH ESO ISS PBL24 END | 196.287 |
| HIERARCH ESO ISS PBLA24 START | 7.148 |
| HIERARCH ESO ISS PBLA24 END | 7.22 |
| HIERARCH ESO ISS PBL34 START | 156.828 |
| HIERARCH ESO ISS PBL34 END | 156.883 |
| HIERARCH ESO ISS PBLA34 START | 332.671 |
| HIERARCH ESO ISS PBLA34 END | 332.732 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008975 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008975 |
| HIERARCH ESO ISS AMBI TEMP | 12.63 |
| HIERARCH ESO ISS AMBI FWHM START | 0.33 |
| HIERARCH ESO ISS AMBI FWHM END | 0.33 |