Exposure
- ID
- PIONI.2025-03-31T07:52:51.682_1
- Header ID
- PIONI.2025-03-31T07:52:51.682
- Date updated
- 2025-03-31 08:00:57 UTC+0000
- Release date
- 2026-03-31 08:00:57 UTC+0000
- UTC Start
- 2025-03-31 07:52:51.682
- UTC End
- 2025-03-31 07:53:17.282
- MJD Start
- 60765.3283759477
- MJD End
- 60765.328672243995
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008220499999999999
- Ambient temperature (°C)
- 14.0
- Seeing (arcsec)
- 0.41
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 | 67.5200 | 67.5460 | 268.3000 | 268.3000 |
| K0-D0 | 94.5380 | 94.5750 | 247.4000 | 247.5000 |
| K0-J3 | 56.5620 | 56.5620 | 329.2710 | 329.3220 |
| G2-D0 | 39.5410 | 39.5480 | 210.1000 | 210.1000 |
| G2-J3 | 63.6880 | 63.7030 | 37.2910 | 37.3610 |
| D0-J3 | 103.0350 | 103.0580 | 34.5290 | 34.5990 |
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 | 60765.3283759477 |
| 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 | 67.52 |
| HIERARCH ESO ISS PBL12 END | 67.546 |
| HIERARCH ESO ISS PBLA12 START | 268.3 |
| HIERARCH ESO ISS PBLA12 END | 268.3 |
| HIERARCH ESO ISS PBL13 START | 94.538 |
| HIERARCH ESO ISS PBL13 END | 94.575 |
| HIERARCH ESO ISS PBLA13 START | 247.4 |
| HIERARCH ESO ISS PBLA13 END | 247.5 |
| HIERARCH ESO ISS PBL14 START | 56.562 |
| HIERARCH ESO ISS PBL14 END | 56.562 |
| HIERARCH ESO ISS PBLA14 START | 329.271 |
| HIERARCH ESO ISS PBLA14 END | 329.322 |
| HIERARCH ESO ISS PBL23 START | 39.541 |
| HIERARCH ESO ISS PBL23 END | 39.548 |
| HIERARCH ESO ISS PBLA23 START | 210.1 |
| HIERARCH ESO ISS PBLA23 END | 210.1 |
| HIERARCH ESO ISS PBL24 START | 63.688 |
| HIERARCH ESO ISS PBL24 END | 63.703 |
| HIERARCH ESO ISS PBLA24 START | 37.291 |
| HIERARCH ESO ISS PBLA24 END | 37.361 |
| HIERARCH ESO ISS PBL34 START | 103.035 |
| HIERARCH ESO ISS PBL34 END | 103.058 |
| HIERARCH ESO ISS PBLA34 START | 34.529 |
| HIERARCH ESO ISS PBLA34 END | 34.599 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007944 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008497 |
| HIERARCH ESO ISS AMBI TEMP | 14.0 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |