Exposure
- ID
- PIONI.2024-10-20T06:12:54.845_1
- Header ID
- PIONI.2024-10-20T06:12:54.845
- Date updated
- 2024-10-20 06:20:43 UTC+0000
- Release date
- 2025-10-20 06:20:43 UTC+0000
- UTC Start
- 2024-10-20 06:12:54.845
- UTC End
- 2024-10-20 06:13:33.245
- MJD Start
- 60603.2589681116
- MJD End
- 60603.259412556
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010566
- Ambient temperature (°C)
- 11.98
- Seeing (arcsec)
- 0.38
Observation
- ID
- 61057
- 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
- 45417
- Name
- HIP31977
- RA
- 100.236833
- DEC
- -71.77541
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 75.6160 | 75.6650 | 61.8000 | 62.0000 |
| A0-J2 | 124.4170 | 124.4450 | 45.1000 | 45.4000 |
| A0-K0 | 127.9140 | 127.9110 | 32.0850 | 32.2780 |
| G1-J2 | 56.3230 | 56.3160 | 22.5000 | 22.7000 |
| G1-K0 | 72.6760 | 72.6750 | 1.0250 | 1.1720 |
| J2-K0 | 28.9130 | 28.9440 | 315.5270 | 315.6590 |
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 | 60603.2589681116 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP31977 |
| RA | 100.236833 |
| DEC | -71.77541 |
| 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 | 75.616 |
| HIERARCH ESO ISS PBL12 END | 75.665 |
| HIERARCH ESO ISS PBLA12 START | 61.8 |
| HIERARCH ESO ISS PBLA12 END | 62.0 |
| HIERARCH ESO ISS PBL13 START | 124.417 |
| HIERARCH ESO ISS PBL13 END | 124.445 |
| HIERARCH ESO ISS PBLA13 START | 45.1 |
| HIERARCH ESO ISS PBLA13 END | 45.4 |
| HIERARCH ESO ISS PBL14 START | 127.914 |
| HIERARCH ESO ISS PBL14 END | 127.911 |
| HIERARCH ESO ISS PBLA14 START | 32.085 |
| HIERARCH ESO ISS PBLA14 END | 32.278 |
| HIERARCH ESO ISS PBL23 START | 56.323 |
| HIERARCH ESO ISS PBL23 END | 56.316 |
| HIERARCH ESO ISS PBLA23 START | 22.5 |
| HIERARCH ESO ISS PBLA23 END | 22.7 |
| HIERARCH ESO ISS PBL24 START | 72.676 |
| HIERARCH ESO ISS PBL24 END | 72.675 |
| HIERARCH ESO ISS PBLA24 START | 1.025 |
| HIERARCH ESO ISS PBLA24 END | 1.172 |
| HIERARCH ESO ISS PBL34 START | 28.913 |
| HIERARCH ESO ISS PBL34 END | 28.944 |
| HIERARCH ESO ISS PBLA34 START | 315.527 |
| HIERARCH ESO ISS PBLA34 END | 315.659 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010566 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010566 |
| HIERARCH ESO ISS AMBI TEMP | 11.98 |
| HIERARCH ESO ISS AMBI FWHM START | 0.38 |
| HIERARCH ESO ISS AMBI FWHM END | 0.38 |