Exposure
- ID
- PIONI.2025-03-31T08:06:03.995_1
- Header ID
- PIONI.2025-03-31T08:06:03.995
- 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 08:06:03.996
- UTC End
- 2025-03-31 08:06:29.596
- MJD Start
- 60765.3375462443
- MJD End
- 60765.3378425406
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0082045
- Ambient temperature (°C)
- 14.06
- Seeing (arcsec)
- 0.385
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 | 67.9950 | 68.0120 | 269.4000 | 269.5000 |
| K0-D0 | 95.2510 | 95.2780 | 248.8000 | 248.8000 |
| K0-J3 | 56.5510 | 56.5490 | 330.4330 | 330.4880 |
| G2-D0 | 39.6910 | 39.6970 | 211.6000 | 211.7000 |
| G2-J3 | 63.9950 | 64.0070 | 38.7860 | 38.8520 |
| D0-J3 | 103.4920 | 103.5110 | 36.0300 | 36.0970 |
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 | 60765.3375462443 |
| 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 | 67.995 |
| HIERARCH ESO ISS PBL12 END | 68.012 |
| HIERARCH ESO ISS PBLA12 START | 269.4 |
| HIERARCH ESO ISS PBLA12 END | 269.5 |
| HIERARCH ESO ISS PBL13 START | 95.251 |
| HIERARCH ESO ISS PBL13 END | 95.278 |
| HIERARCH ESO ISS PBLA13 START | 248.8 |
| HIERARCH ESO ISS PBLA13 END | 248.8 |
| HIERARCH ESO ISS PBL14 START | 56.551 |
| HIERARCH ESO ISS PBL14 END | 56.549 |
| HIERARCH ESO ISS PBLA14 START | 330.433 |
| HIERARCH ESO ISS PBLA14 END | 330.488 |
| HIERARCH ESO ISS PBL23 START | 39.691 |
| HIERARCH ESO ISS PBL23 END | 39.697 |
| HIERARCH ESO ISS PBLA23 START | 211.6 |
| HIERARCH ESO ISS PBLA23 END | 211.7 |
| HIERARCH ESO ISS PBL24 START | 63.995 |
| HIERARCH ESO ISS PBL24 END | 64.007 |
| HIERARCH ESO ISS PBLA24 START | 38.786 |
| HIERARCH ESO ISS PBLA24 END | 38.852 |
| HIERARCH ESO ISS PBL34 START | 103.492 |
| HIERARCH ESO ISS PBL34 END | 103.511 |
| HIERARCH ESO ISS PBLA34 START | 36.03 |
| HIERARCH ESO ISS PBLA34 END | 36.097 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008345 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008064 |
| HIERARCH ESO ISS AMBI TEMP | 14.06 |
| HIERARCH ESO ISS AMBI FWHM START | 0.39 |
| HIERARCH ESO ISS AMBI FWHM END | 0.38 |