Exposure
- ID
- PIONI.2024-11-21T02:48:20.494_1
- Header ID
- PIONI.2024-11-21T02:48:20.494
- Date updated
- 2024-11-21 02:55:40 UTC+0000
- Release date
- 2025-11-21 02:55:40 UTC+0000
- UTC Start
- 2024-11-21 02:48:20.495
- UTC End
- 2024-11-21 02:48:58.895
- MJD Start
- 60635.1169038718
- MJD End
- 60635.1173483162
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003669
- Ambient temperature (°C)
- 12.86
- Seeing (arcsec)
- 0.9
Observation
- ID
- 61910
- 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
- 46031
- Name
- HIP28988
- RA
- 91.756936
- DEC
- -45.09125
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 58.3360 | 58.5010 | 71.7000 | 71.9000 |
| A0-J2 | 100.0700 | 100.2100 | 42.4000 | 42.7000 |
| A0-K0 | 116.4370 | 116.4910 | 23.3730 | 23.5780 |
| G1-J2 | 56.8540 | 56.8610 | 12.3000 | 12.5000 |
| G1-K0 | 89.0430 | 89.0470 | 354.0800 | 354.1990 |
| J2-K0 | 39.3110 | 39.3500 | 327.1540 | 327.2110 |
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 | 60635.1169038718 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP28988 |
| RA | 91.756936 |
| DEC | -45.09125 |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 58.336 |
| HIERARCH ESO ISS PBL12 END | 58.501 |
| HIERARCH ESO ISS PBLA12 START | 71.7 |
| HIERARCH ESO ISS PBLA12 END | 71.9 |
| HIERARCH ESO ISS PBL13 START | 100.07 |
| HIERARCH ESO ISS PBL13 END | 100.21 |
| HIERARCH ESO ISS PBLA13 START | 42.4 |
| HIERARCH ESO ISS PBLA13 END | 42.7 |
| HIERARCH ESO ISS PBL14 START | 116.437 |
| HIERARCH ESO ISS PBL14 END | 116.491 |
| HIERARCH ESO ISS PBLA14 START | 23.373 |
| HIERARCH ESO ISS PBLA14 END | 23.578 |
| HIERARCH ESO ISS PBL23 START | 56.854 |
| HIERARCH ESO ISS PBL23 END | 56.861 |
| HIERARCH ESO ISS PBLA23 START | 12.3 |
| HIERARCH ESO ISS PBLA23 END | 12.5 |
| HIERARCH ESO ISS PBL24 START | 89.043 |
| HIERARCH ESO ISS PBL24 END | 89.047 |
| HIERARCH ESO ISS PBLA24 START | 354.08 |
| HIERARCH ESO ISS PBLA24 END | 354.199 |
| HIERARCH ESO ISS PBL34 START | 39.311 |
| HIERARCH ESO ISS PBL34 END | 39.35 |
| HIERARCH ESO ISS PBLA34 START | 327.154 |
| HIERARCH ESO ISS PBLA34 END | 327.211 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00365 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003688 |
| HIERARCH ESO ISS AMBI TEMP | 12.86 |
| HIERARCH ESO ISS AMBI FWHM START | 0.91 |
| HIERARCH ESO ISS AMBI FWHM END | 0.89 |