Exposure
- ID
- PIONI.2025-01-06T04:37:06.641_1
- Header ID
- PIONI.2025-01-06T04:37:06.641
- Date updated
- 2025-01-06 04:40:47 UTC+0000
- Release date
- 2026-01-06 04:40:47 UTC+0000
- UTC Start
- 2025-01-06 04:37:06.641
- UTC End
- 2025-01-06 04:37:45.041
- MJD Start
- 60681.1924379761
- MJD End
- 60681.19288242054
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005764
- Ambient temperature (°C)
- 16.7
- Seeing (arcsec)
- 0.565
Observation
- ID
- 63097
- 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
- 47007
- Name
- HIP51077
- RA
- 156.539491
- DEC
- -42.73871
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 36.8620 | 36.9250 | 129.8000 | 129.8000 |
| A0-J2 | 103.6500 | 103.8060 | 52.0000 | 52.2000 |
| A0-J6 | 168.1810 | 168.1830 | 358.6100 | 358.7270 |
| B5-J2 | 102.3590 | 102.4200 | 31.4000 | 31.6000 |
| B5-J6 | 194.4310 | 194.4540 | 350.4050 | 350.5010 |
| J2-J6 | 135.1140 | 135.2770 | 320.5840 | 320.6370 |
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 | 60681.1924379761 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP51077 |
| RA | 156.539491 |
| DEC | -42.73871 |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 36.862 |
| HIERARCH ESO ISS PBL12 END | 36.925 |
| HIERARCH ESO ISS PBLA12 START | 129.8 |
| HIERARCH ESO ISS PBLA12 END | 129.8 |
| HIERARCH ESO ISS PBL13 START | 103.65 |
| HIERARCH ESO ISS PBL13 END | 103.806 |
| HIERARCH ESO ISS PBLA13 START | 52.0 |
| HIERARCH ESO ISS PBLA13 END | 52.2 |
| HIERARCH ESO ISS PBL14 START | 168.181 |
| HIERARCH ESO ISS PBL14 END | 168.183 |
| HIERARCH ESO ISS PBLA14 START | 358.61 |
| HIERARCH ESO ISS PBLA14 END | 358.727 |
| HIERARCH ESO ISS PBL23 START | 102.359 |
| HIERARCH ESO ISS PBL23 END | 102.42 |
| HIERARCH ESO ISS PBLA23 START | 31.4 |
| HIERARCH ESO ISS PBLA23 END | 31.6 |
| HIERARCH ESO ISS PBL24 START | 194.431 |
| HIERARCH ESO ISS PBL24 END | 194.454 |
| HIERARCH ESO ISS PBLA24 START | 350.405 |
| HIERARCH ESO ISS PBLA24 END | 350.501 |
| HIERARCH ESO ISS PBL34 START | 135.114 |
| HIERARCH ESO ISS PBL34 END | 135.277 |
| HIERARCH ESO ISS PBLA34 START | 320.584 |
| HIERARCH ESO ISS PBLA34 END | 320.637 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005787 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005741 |
| HIERARCH ESO ISS AMBI TEMP | 16.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.59 |