Exposure
- ID
- PIONI.2025-01-04T04:08:43.155_1
- Header ID
- PIONI.2025-01-04T04:08:43.155
- Date updated
- 2025-01-04 04:15:37 UTC+0000
- Release date
- 2025-01-04 04:08:43 UTC+0000
- UTC Start
- 2025-01-04 04:08:43.155
- UTC End
- 2025-01-04 04:09:08.755
- MJD Start
- 60679.1727217021
- MJD End
- 60679.1730179984
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003284
- Ambient temperature (°C)
- 12.02
- Seeing (arcsec)
- 1.05
Observation
- ID
- 63071
- Category
- calibrator
- 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
- 46986
- Name
- HD87477
- RA
- 151.096343
- DEC
- -39.97586
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 36.6980 | 36.7470 | 130.7000 | 130.7000 |
| A0-J2 | 98.2180 | 98.3470 | 50.0000 | 50.1000 |
| A0-J6 | 169.0460 | 169.0480 | 356.5140 | 356.6010 |
| B5-J2 | 99.1610 | 99.2110 | 28.5000 | 28.7000 |
| B5-J6 | 196.3990 | 196.4170 | 348.8170 | 348.8870 |
| J2-J6 | 135.8420 | 135.9660 | 321.0050 | 321.0360 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27B2.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60679.1727217021 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD87477 |
| RA | 151.096343 |
| DEC | -39.97586 |
| 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 | 36.698 |
| HIERARCH ESO ISS PBL12 END | 36.747 |
| HIERARCH ESO ISS PBLA12 START | 130.7 |
| HIERARCH ESO ISS PBLA12 END | 130.7 |
| HIERARCH ESO ISS PBL13 START | 98.218 |
| HIERARCH ESO ISS PBL13 END | 98.347 |
| HIERARCH ESO ISS PBLA13 START | 50.0 |
| HIERARCH ESO ISS PBLA13 END | 50.1 |
| HIERARCH ESO ISS PBL14 START | 169.046 |
| HIERARCH ESO ISS PBL14 END | 169.048 |
| HIERARCH ESO ISS PBLA14 START | 356.514 |
| HIERARCH ESO ISS PBLA14 END | 356.601 |
| HIERARCH ESO ISS PBL23 START | 99.161 |
| HIERARCH ESO ISS PBL23 END | 99.211 |
| HIERARCH ESO ISS PBLA23 START | 28.5 |
| HIERARCH ESO ISS PBLA23 END | 28.7 |
| HIERARCH ESO ISS PBL24 START | 196.399 |
| HIERARCH ESO ISS PBL24 END | 196.417 |
| HIERARCH ESO ISS PBLA24 START | 348.817 |
| HIERARCH ESO ISS PBLA24 END | 348.887 |
| HIERARCH ESO ISS PBL34 START | 135.842 |
| HIERARCH ESO ISS PBL34 END | 135.966 |
| HIERARCH ESO ISS PBLA34 START | 321.005 |
| HIERARCH ESO ISS PBLA34 END | 321.036 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003284 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003284 |
| HIERARCH ESO ISS AMBI TEMP | 12.02 |
| HIERARCH ESO ISS AMBI FWHM START | 1.05 |
| HIERARCH ESO ISS AMBI FWHM END | 1.05 |