Exposure
- ID
- PIONI.2024-11-21T07:15:35.498_1
- Header ID
- PIONI.2024-11-21T07:15:35.498
- Date updated
- 2024-11-21 07:25:35 UTC+0000
- Release date
- 2025-11-21 07:25:35 UTC+0000
- UTC Start
- 2024-11-21 07:15:35.498
- UTC End
- 2024-11-21 07:16:01.098
- MJD Start
- 60635.3024941939
- MJD End
- 60635.3027904902
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002609
- Ambient temperature (°C)
- 11.5
- Seeing (arcsec)
- 1.87
Observation
- ID
- 61927
- Category
- science
- Program ID
- 114.27B2.001
- Program Title
- A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
- Program Type
- Normal
- PI / COI
- PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
- ID
- 46048
- Name
- HIP45439
- RA
- 138.901027
- DEC
- -38.57
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 73.1280 | 73.2370 | 92.8000 | 92.9000 |
| A0-J2 | 110.7460 | 110.8700 | 65.5000 | 65.6000 |
| A0-K0 | 118.9140 | 118.9810 | 43.4520 | 43.5800 |
| G1-J2 | 56.6940 | 56.7070 | 29.3000 | 29.4000 |
| G1-K0 | 90.2840 | 90.2830 | 5.5590 | 5.6450 |
| J2-K0 | 44.6580 | 44.6750 | 334.8280 | 334.8760 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27B2.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60635.3024941939 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP45439 |
| RA | 138.901027 |
| DEC | -38.57 |
| 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 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 73.128 |
| HIERARCH ESO ISS PBL12 END | 73.237 |
| HIERARCH ESO ISS PBLA12 START | 92.8 |
| HIERARCH ESO ISS PBLA12 END | 92.9 |
| HIERARCH ESO ISS PBL13 START | 110.746 |
| HIERARCH ESO ISS PBL13 END | 110.87 |
| HIERARCH ESO ISS PBLA13 START | 65.5 |
| HIERARCH ESO ISS PBLA13 END | 65.6 |
| HIERARCH ESO ISS PBL14 START | 118.914 |
| HIERARCH ESO ISS PBL14 END | 118.981 |
| HIERARCH ESO ISS PBLA14 START | 43.452 |
| HIERARCH ESO ISS PBLA14 END | 43.58 |
| HIERARCH ESO ISS PBL23 START | 56.694 |
| HIERARCH ESO ISS PBL23 END | 56.707 |
| HIERARCH ESO ISS PBLA23 START | 29.3 |
| HIERARCH ESO ISS PBLA23 END | 29.4 |
| HIERARCH ESO ISS PBL24 START | 90.284 |
| HIERARCH ESO ISS PBL24 END | 90.283 |
| HIERARCH ESO ISS PBLA24 START | 5.559 |
| HIERARCH ESO ISS PBLA24 END | 5.645 |
| HIERARCH ESO ISS PBL34 START | 44.658 |
| HIERARCH ESO ISS PBL34 END | 44.675 |
| HIERARCH ESO ISS PBLA34 START | 334.828 |
| HIERARCH ESO ISS PBLA34 END | 334.876 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002609 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002609 |
| HIERARCH ESO ISS AMBI TEMP | 11.5 |
| HIERARCH ESO ISS AMBI FWHM START | 1.87 |
| HIERARCH ESO ISS AMBI FWHM END | 1.87 |