Exposure
- ID
- PIONI.2025-01-02T07:16:06.795_1
- Header ID
- PIONI.2025-01-02T07:16:06.795
- Date updated
- 2025-01-02 07:20:44 UTC+0000
- Release date
- 2026-01-02 07:20:44 UTC+0000
- UTC Start
- 2025-01-02 07:16:06.795
- UTC End
- 2025-01-02 07:16:32.395
- MJD Start
- 60677.3028564248
- MJD End
- 60677.3031527211
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.012355999999999999
- Ambient temperature (°C)
- 13.82
- Seeing (arcsec)
- 0.495
Observation
- ID
- 63076
- 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
- 46991
- Name
- HIP51077
- RA
- 156.539492
- DEC
- -42.73871
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 44.9740 | 44.9960 | 142.8000 | 142.9000 |
| A0-J2 | 126.1350 | 126.1880 | 81.7000 | 81.8000 |
| A0-J6 | 166.1550 | 166.1340 | 18.9860 | 19.0660 |
| B5-J2 | 111.5790 | 111.5950 | 61.0000 | 61.1000 |
| B5-J6 | 194.7950 | 194.7810 | 7.9260 | 7.9990 |
| J2-J6 | 155.8660 | 155.9210 | 333.0050 | 333.0680 |
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 | 60677.3028564248 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP51077 |
| RA | 156.539492 |
| DEC | -42.73871 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 44.974 |
| HIERARCH ESO ISS PBL12 END | 44.996 |
| HIERARCH ESO ISS PBLA12 START | 142.8 |
| HIERARCH ESO ISS PBLA12 END | 142.9 |
| HIERARCH ESO ISS PBL13 START | 126.135 |
| HIERARCH ESO ISS PBL13 END | 126.188 |
| HIERARCH ESO ISS PBLA13 START | 81.7 |
| HIERARCH ESO ISS PBLA13 END | 81.8 |
| HIERARCH ESO ISS PBL14 START | 166.155 |
| HIERARCH ESO ISS PBL14 END | 166.134 |
| HIERARCH ESO ISS PBLA14 START | 18.986 |
| HIERARCH ESO ISS PBLA14 END | 19.066 |
| HIERARCH ESO ISS PBL23 START | 111.579 |
| HIERARCH ESO ISS PBL23 END | 111.595 |
| HIERARCH ESO ISS PBLA23 START | 61.0 |
| HIERARCH ESO ISS PBLA23 END | 61.1 |
| HIERARCH ESO ISS PBL24 START | 194.795 |
| HIERARCH ESO ISS PBL24 END | 194.781 |
| HIERARCH ESO ISS PBLA24 START | 7.926 |
| HIERARCH ESO ISS PBLA24 END | 7.999 |
| HIERARCH ESO ISS PBL34 START | 155.866 |
| HIERARCH ESO ISS PBL34 END | 155.921 |
| HIERARCH ESO ISS PBLA34 START | 333.005 |
| HIERARCH ESO ISS PBLA34 END | 333.068 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.012551 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.012161 |
| HIERARCH ESO ISS AMBI TEMP | 13.82 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.49 |