Exposure
- ID
- PIONI.2024-10-20T06:31:26.724_1
- Header ID
- PIONI.2024-10-20T06:31:26.724
- Date updated
- 2024-10-20 06:40:43 UTC+0000
- Release date
- 2025-10-20 06:40:43 UTC+0000
- UTC Start
- 2024-10-20 06:31:26.724
- UTC End
- 2024-10-20 06:32:05.124
- MJD Start
- 60603.271837085
- MJD End
- 60603.2722815294
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011072
- Ambient temperature (°C)
- 11.88
- Seeing (arcsec)
- 0.35
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 | 76.7300 | 76.7790 | 66.6000 | 66.8000 |
| A0-J2 | 125.0480 | 125.0750 | 49.8000 | 50.0000 |
| A0-K0 | 127.8410 | 127.8370 | 36.4470 | 36.6390 |
| G1-J2 | 56.1640 | 56.1570 | 26.6000 | 26.7000 |
| G1-K0 | 72.6120 | 72.6080 | 4.3580 | 4.5050 |
| J2-K0 | 29.5850 | 29.6130 | 318.5260 | 318.6570 |
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 | 60603.271837085 |
| 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 | 76.73 |
| HIERARCH ESO ISS PBL12 END | 76.779 |
| HIERARCH ESO ISS PBLA12 START | 66.6 |
| HIERARCH ESO ISS PBLA12 END | 66.8 |
| HIERARCH ESO ISS PBL13 START | 125.048 |
| HIERARCH ESO ISS PBL13 END | 125.075 |
| HIERARCH ESO ISS PBLA13 START | 49.8 |
| HIERARCH ESO ISS PBLA13 END | 50.0 |
| HIERARCH ESO ISS PBL14 START | 127.841 |
| HIERARCH ESO ISS PBL14 END | 127.837 |
| HIERARCH ESO ISS PBLA14 START | 36.447 |
| HIERARCH ESO ISS PBLA14 END | 36.639 |
| HIERARCH ESO ISS PBL23 START | 56.164 |
| HIERARCH ESO ISS PBL23 END | 56.157 |
| HIERARCH ESO ISS PBLA23 START | 26.6 |
| HIERARCH ESO ISS PBLA23 END | 26.7 |
| HIERARCH ESO ISS PBL24 START | 72.612 |
| HIERARCH ESO ISS PBL24 END | 72.608 |
| HIERARCH ESO ISS PBLA24 START | 4.358 |
| HIERARCH ESO ISS PBLA24 END | 4.505 |
| HIERARCH ESO ISS PBL34 START | 29.585 |
| HIERARCH ESO ISS PBL34 END | 29.613 |
| HIERARCH ESO ISS PBLA34 START | 318.526 |
| HIERARCH ESO ISS PBLA34 END | 318.657 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.012434 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00971 |
| HIERARCH ESO ISS AMBI TEMP | 11.88 |
| HIERARCH ESO ISS AMBI FWHM START | 0.35 |
| HIERARCH ESO ISS AMBI FWHM END | 0.35 |