Exposure
- ID
- PIONI.2025-01-01T08:12:34.121_1
- Header ID
- PIONI.2025-01-01T08:12:34.121
- Date updated
- 2025-01-01 08:20:51 UTC+0000
- Release date
- 2026-01-01 08:20:51 UTC+0000
- UTC Start
- 2025-01-01 08:12:34.121
- UTC End
- 2025-01-01 08:12:59.721
- MJD Start
- 60676.3420615825
- MJD End
- 60676.3423578788
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004132
- Ambient temperature (°C)
- 13.47
- Seeing (arcsec)
- 0.81
Observation
- ID
- 63048
- 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
- 46963
- Name
- HIP58948
- RA
- 181.30039
- DEC
- 8.7332
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.4460 | 47.4280 | 142.6000 | 142.6000 |
| A0-J2 | 116.4620 | 116.6050 | 97.1000 | 97.0000 |
| A0-J6 | 128.7780 | 128.8590 | 16.4590 | 16.5590 |
| B5-J2 | 89.8730 | 90.0410 | 74.9000 | 74.9000 |
| B5-J6 | 161.3840 | 161.3990 | 2.7290 | 2.8180 |
| J2-J6 | 158.8880 | 158.8180 | 330.1500 | 330.1720 |
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 | 60676.3420615825 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP58948 |
| RA | 181.30039 |
| DEC | 8.7332 |
| 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 | 47.446 |
| HIERARCH ESO ISS PBL12 END | 47.428 |
| HIERARCH ESO ISS PBLA12 START | 142.6 |
| HIERARCH ESO ISS PBLA12 END | 142.6 |
| HIERARCH ESO ISS PBL13 START | 116.462 |
| HIERARCH ESO ISS PBL13 END | 116.605 |
| HIERARCH ESO ISS PBLA13 START | 97.1 |
| HIERARCH ESO ISS PBLA13 END | 97.0 |
| HIERARCH ESO ISS PBL14 START | 128.778 |
| HIERARCH ESO ISS PBL14 END | 128.859 |
| HIERARCH ESO ISS PBLA14 START | 16.459 |
| HIERARCH ESO ISS PBLA14 END | 16.559 |
| HIERARCH ESO ISS PBL23 START | 89.873 |
| HIERARCH ESO ISS PBL23 END | 90.041 |
| HIERARCH ESO ISS PBLA23 START | 74.9 |
| HIERARCH ESO ISS PBLA23 END | 74.9 |
| HIERARCH ESO ISS PBL24 START | 161.384 |
| HIERARCH ESO ISS PBL24 END | 161.399 |
| HIERARCH ESO ISS PBLA24 START | 2.729 |
| HIERARCH ESO ISS PBLA24 END | 2.818 |
| HIERARCH ESO ISS PBL34 START | 158.888 |
| HIERARCH ESO ISS PBL34 END | 158.818 |
| HIERARCH ESO ISS PBLA34 START | 330.15 |
| HIERARCH ESO ISS PBLA34 END | 330.172 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004216 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004048 |
| HIERARCH ESO ISS AMBI TEMP | 13.47 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 0.81 |