Exposure
- ID
- PIONI.2025-03-29T03:51:29.128_1
- Header ID
- PIONI.2025-03-29T03:51:29.128
- Date updated
- 2025-03-29 04:00:47 UTC+0000
- Release date
- 2026-03-29 04:00:47 UTC+0000
- UTC Start
- 2025-03-29 03:51:29.128
- UTC End
- 2025-03-29 03:51:54.728
- MJD Start
- 60763.1607537973
- MJD End
- 60763.1610500936
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.015832
- Ambient temperature (°C)
- 14.58
- Seeing (arcsec)
- 0.37
Observation
- ID
- 65937
- 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
- 49084
- Name
- HIP56343
- RA
- 173.249091
- DEC
- -31.85786
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3460 | 68.3450 | 272.0000 | 272.0000 |
| K0-D0 | 95.8500 | 95.8390 | 251.5000 | 251.6000 |
| K0-J3 | 56.2230 | 56.2290 | 333.0420 | 333.1100 |
| G2-D0 | 39.7350 | 39.7300 | 214.7000 | 214.8000 |
| G2-J3 | 64.1620 | 64.1520 | 41.8630 | 41.9320 |
| D0-J3 | 103.7050 | 103.6890 | 39.1200 | 39.1890 |
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 | 60763.1607537973 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP56343 |
| RA | 173.249091 |
| DEC | -31.85786 |
| 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 | 68.346 |
| HIERARCH ESO ISS PBL12 END | 68.345 |
| HIERARCH ESO ISS PBLA12 START | 272.0 |
| HIERARCH ESO ISS PBLA12 END | 272.0 |
| HIERARCH ESO ISS PBL13 START | 95.85 |
| HIERARCH ESO ISS PBL13 END | 95.839 |
| HIERARCH ESO ISS PBLA13 START | 251.5 |
| HIERARCH ESO ISS PBLA13 END | 251.6 |
| HIERARCH ESO ISS PBL14 START | 56.223 |
| HIERARCH ESO ISS PBL14 END | 56.229 |
| HIERARCH ESO ISS PBLA14 START | 333.042 |
| HIERARCH ESO ISS PBLA14 END | 333.11 |
| HIERARCH ESO ISS PBL23 START | 39.735 |
| HIERARCH ESO ISS PBL23 END | 39.73 |
| HIERARCH ESO ISS PBLA23 START | 214.7 |
| HIERARCH ESO ISS PBLA23 END | 214.8 |
| HIERARCH ESO ISS PBL24 START | 64.162 |
| HIERARCH ESO ISS PBL24 END | 64.152 |
| HIERARCH ESO ISS PBLA24 START | 41.863 |
| HIERARCH ESO ISS PBLA24 END | 41.932 |
| HIERARCH ESO ISS PBL34 START | 103.705 |
| HIERARCH ESO ISS PBL34 END | 103.689 |
| HIERARCH ESO ISS PBLA34 START | 39.12 |
| HIERARCH ESO ISS PBLA34 END | 39.189 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.015832 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.015832 |
| HIERARCH ESO ISS AMBI TEMP | 14.58 |
| HIERARCH ESO ISS AMBI FWHM START | 0.37 |
| HIERARCH ESO ISS AMBI FWHM END | 0.37 |