Exposure
- ID
- PIONI.2025-03-31T08:04:48.691_1
- Header ID
- PIONI.2025-03-31T08:04:48.691
- Date updated
- 2025-03-31 08:16:03 UTC+0000
- Release date
- 2026-03-31 08:16:03 UTC+0000
- UTC Start
- 2025-03-31 08:04:48.691
- UTC End
- 2025-03-31 08:05:14.291
- MJD Start
- 60765.3366746646
- MJD End
- 60765.336970960896
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00831
- Ambient temperature (°C)
- 14.04
- Seeing (arcsec)
- 0.39
Observation
- ID
- 65979
- 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
- 49117
- Name
- HIP80343
- RA
- 246.025589
- DEC
- -20.03758
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.9590 | 67.9770 | 269.3000 | 269.3000 |
| K0-D0 | 95.1940 | 95.2210 | 248.6000 | 248.7000 |
| K0-J3 | 56.5540 | 56.5520 | 330.3030 | 330.3570 |
| G2-D0 | 39.6780 | 39.6840 | 211.4000 | 211.5000 |
| G2-J3 | 63.9680 | 63.9810 | 38.6320 | 38.6980 |
| D0-J3 | 103.4530 | 103.4720 | 35.8750 | 35.9410 |
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 | 60765.3366746646 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP80343 |
| RA | 246.025589 |
| DEC | -20.03758 |
| 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 | 67.959 |
| HIERARCH ESO ISS PBL12 END | 67.977 |
| HIERARCH ESO ISS PBLA12 START | 269.3 |
| HIERARCH ESO ISS PBLA12 END | 269.3 |
| HIERARCH ESO ISS PBL13 START | 95.194 |
| HIERARCH ESO ISS PBL13 END | 95.221 |
| HIERARCH ESO ISS PBLA13 START | 248.6 |
| HIERARCH ESO ISS PBLA13 END | 248.7 |
| HIERARCH ESO ISS PBL14 START | 56.554 |
| HIERARCH ESO ISS PBL14 END | 56.552 |
| HIERARCH ESO ISS PBLA14 START | 330.303 |
| HIERARCH ESO ISS PBLA14 END | 330.357 |
| HIERARCH ESO ISS PBL23 START | 39.678 |
| HIERARCH ESO ISS PBL23 END | 39.684 |
| HIERARCH ESO ISS PBLA23 START | 211.4 |
| HIERARCH ESO ISS PBLA23 END | 211.5 |
| HIERARCH ESO ISS PBL24 START | 63.968 |
| HIERARCH ESO ISS PBL24 END | 63.981 |
| HIERARCH ESO ISS PBLA24 START | 38.632 |
| HIERARCH ESO ISS PBLA24 END | 38.698 |
| HIERARCH ESO ISS PBL34 START | 103.453 |
| HIERARCH ESO ISS PBL34 END | 103.472 |
| HIERARCH ESO ISS PBLA34 START | 35.875 |
| HIERARCH ESO ISS PBLA34 END | 35.941 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008275 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008345 |
| HIERARCH ESO ISS AMBI TEMP | 14.04 |
| HIERARCH ESO ISS AMBI FWHM START | 0.39 |
| HIERARCH ESO ISS AMBI FWHM END | 0.39 |