Exposure
- ID
- PIONI.2025-01-01T07:33:28.605_1
- Header ID
- PIONI.2025-01-01T07:33:28.605
- Date updated
- 2025-01-01 07:40:39 UTC+0000
- Release date
- 2026-01-01 07:40:39 UTC+0000
- UTC Start
- 2025-01-01 07:33:28.605
- UTC End
- 2025-01-01 07:33:54.205
- MJD Start
- 60676.3149144119
- MJD End
- 60676.3152107082
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0042115
- Ambient temperature (°C)
- 14.18
- Seeing (arcsec)
- 0.875
Observation
- ID
- 63044
- Category
- science
- Program ID
- 114.27B2.001
- Program Title
- A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
- Program Type
- Normal
- PI / COI
- PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
- ID
- 46959
- Name
- HIP52660
- RA
- 161.523065
- DEC
- 6.37298
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 46.5640 | 46.5430 | 143.8000 | 143.8000 |
| A0-J2 | 124.1760 | 124.2660 | 94.5000 | 94.5000 |
| A0-J6 | 138.7430 | 138.8350 | 21.8600 | 21.9420 |
| B5-J2 | 100.2440 | 100.3660 | 73.9000 | 73.9000 |
| B5-J6 | 168.0900 | 168.1310 | 8.2640 | 8.3470 |
| J2-J6 | 156.1500 | 156.0780 | 332.4880 | 332.5260 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27B2.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60676.3149144119 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP52660 |
| RA | 161.523065 |
| DEC | 6.37298 |
| 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 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 46.564 |
| HIERARCH ESO ISS PBL12 END | 46.543 |
| HIERARCH ESO ISS PBLA12 START | 143.8 |
| HIERARCH ESO ISS PBLA12 END | 143.8 |
| HIERARCH ESO ISS PBL13 START | 124.176 |
| HIERARCH ESO ISS PBL13 END | 124.266 |
| HIERARCH ESO ISS PBLA13 START | 94.5 |
| HIERARCH ESO ISS PBLA13 END | 94.5 |
| HIERARCH ESO ISS PBL14 START | 138.743 |
| HIERARCH ESO ISS PBL14 END | 138.835 |
| HIERARCH ESO ISS PBLA14 START | 21.86 |
| HIERARCH ESO ISS PBLA14 END | 21.942 |
| HIERARCH ESO ISS PBL23 START | 100.244 |
| HIERARCH ESO ISS PBL23 END | 100.366 |
| HIERARCH ESO ISS PBLA23 START | 73.9 |
| HIERARCH ESO ISS PBLA23 END | 73.9 |
| HIERARCH ESO ISS PBL24 START | 168.09 |
| HIERARCH ESO ISS PBL24 END | 168.131 |
| HIERARCH ESO ISS PBLA24 START | 8.264 |
| HIERARCH ESO ISS PBLA24 END | 8.347 |
| HIERARCH ESO ISS PBL34 START | 156.15 |
| HIERARCH ESO ISS PBL34 END | 156.078 |
| HIERARCH ESO ISS PBLA34 START | 332.488 |
| HIERARCH ESO ISS PBLA34 END | 332.526 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004073 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00435 |
| HIERARCH ESO ISS AMBI TEMP | 14.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 0.87 |