Exposure
- ID
- PIONI.2025-03-22T02:33:22.634_1
- Header ID
- PIONI.2025-03-22T02:33:22.634
- Date updated
- 2025-03-22 02:40:45 UTC+0000
- Release date
- 2026-03-22 02:40:45 UTC+0000
- UTC Start
- 2025-03-22 02:33:22.634
- UTC End
- 2025-03-22 02:33:48.234
- MJD Start
- 60756.1065119687
- MJD End
- 60756.106808264994
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005265
- Ambient temperature (°C)
- 15.34
- Seeing (arcsec)
- 0.74
Observation
- ID
- 65768
- 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
- 48936
- Name
- HIP68079
- RA
- 209.079658
- DEC
- -46.59346
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 57.4160 | 57.5330 | 67.8000 | 68.0000 |
| A0-J2 | 100.5120 | 100.6050 | 39.3000 | 39.4000 |
| A0-K0 | 117.3230 | 117.3560 | 21.0670 | 21.2180 |
| G1-J2 | 57.1280 | 57.1320 | 10.5000 | 10.6000 |
| G1-K0 | 88.5020 | 88.5070 | 352.8670 | 352.9540 |
| J2-K0 | 38.2180 | 38.2480 | 325.9120 | 325.9550 |
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 | 60756.1065119687 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP68079 |
| RA | 209.079658 |
| DEC | -46.59346 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 57.416 |
| HIERARCH ESO ISS PBL12 END | 57.533 |
| HIERARCH ESO ISS PBLA12 START | 67.8 |
| HIERARCH ESO ISS PBLA12 END | 68.0 |
| HIERARCH ESO ISS PBL13 START | 100.512 |
| HIERARCH ESO ISS PBL13 END | 100.605 |
| HIERARCH ESO ISS PBLA13 START | 39.3 |
| HIERARCH ESO ISS PBLA13 END | 39.4 |
| HIERARCH ESO ISS PBL14 START | 117.323 |
| HIERARCH ESO ISS PBL14 END | 117.356 |
| HIERARCH ESO ISS PBLA14 START | 21.067 |
| HIERARCH ESO ISS PBLA14 END | 21.218 |
| HIERARCH ESO ISS PBL23 START | 57.128 |
| HIERARCH ESO ISS PBL23 END | 57.132 |
| HIERARCH ESO ISS PBLA23 START | 10.5 |
| HIERARCH ESO ISS PBLA23 END | 10.6 |
| HIERARCH ESO ISS PBL24 START | 88.502 |
| HIERARCH ESO ISS PBL24 END | 88.507 |
| HIERARCH ESO ISS PBLA24 START | 352.867 |
| HIERARCH ESO ISS PBLA24 END | 352.954 |
| HIERARCH ESO ISS PBL34 START | 38.218 |
| HIERARCH ESO ISS PBL34 END | 38.248 |
| HIERARCH ESO ISS PBLA34 START | 325.912 |
| HIERARCH ESO ISS PBLA34 END | 325.955 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005265 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005265 |
| HIERARCH ESO ISS AMBI TEMP | 15.34 |
| HIERARCH ESO ISS AMBI FWHM START | 0.74 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |