Exposure
- ID
- PIONI.2025-03-22T02:48:25.572_1
- Header ID
- PIONI.2025-03-22T02:48:25.572
- Date updated
- 2025-03-22 02:55:43 UTC+0000
- Release date
- 2026-03-22 02:55:43 UTC+0000
- UTC Start
- 2025-03-22 02:48:25.572
- UTC End
- 2025-03-22 02:48:51.172
- MJD Start
- 60756.116962635
- MJD End
- 60756.1172589313
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005097
- Ambient temperature (°C)
- 15.48
- Seeing (arcsec)
- 0.73
Observation
- ID
- 65768
- Category
- science
- Program ID
- 115.285P.001
- Program Title
- A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
- Program Type
- Normal
- PI / COI
- PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
- ID
- 48936
- Name
- HIP68079
- RA
- 209.079658
- DEC
- -46.59346
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 60.3250 | 60.4400 | 71.6000 | 71.8000 |
| A0-J2 | 102.8900 | 102.9870 | 43.5000 | 43.7000 |
| A0-K0 | 118.2040 | 118.2410 | 24.8260 | 24.9740 |
| G1-J2 | 57.2320 | 57.2370 | 13.8000 | 13.9000 |
| G1-K0 | 88.5910 | 88.5940 | 355.0710 | 355.1600 |
| J2-K0 | 38.9570 | 38.9850 | 327.0040 | 327.0490 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.285P.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60756.116962635 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP68079 |
| RA | 209.079658 |
| DEC | -46.59346 |
| 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 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 60.325 |
| HIERARCH ESO ISS PBL12 END | 60.44 |
| HIERARCH ESO ISS PBLA12 START | 71.6 |
| HIERARCH ESO ISS PBLA12 END | 71.8 |
| HIERARCH ESO ISS PBL13 START | 102.89 |
| HIERARCH ESO ISS PBL13 END | 102.987 |
| HIERARCH ESO ISS PBLA13 START | 43.5 |
| HIERARCH ESO ISS PBLA13 END | 43.7 |
| HIERARCH ESO ISS PBL14 START | 118.204 |
| HIERARCH ESO ISS PBL14 END | 118.241 |
| HIERARCH ESO ISS PBLA14 START | 24.826 |
| HIERARCH ESO ISS PBLA14 END | 24.974 |
| HIERARCH ESO ISS PBL23 START | 57.232 |
| HIERARCH ESO ISS PBL23 END | 57.237 |
| HIERARCH ESO ISS PBLA23 START | 13.8 |
| HIERARCH ESO ISS PBLA23 END | 13.9 |
| HIERARCH ESO ISS PBL24 START | 88.591 |
| HIERARCH ESO ISS PBL24 END | 88.594 |
| HIERARCH ESO ISS PBLA24 START | 355.071 |
| HIERARCH ESO ISS PBLA24 END | 355.16 |
| HIERARCH ESO ISS PBL34 START | 38.957 |
| HIERARCH ESO ISS PBL34 END | 38.985 |
| HIERARCH ESO ISS PBLA34 START | 327.004 |
| HIERARCH ESO ISS PBLA34 END | 327.049 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005097 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005097 |
| HIERARCH ESO ISS AMBI TEMP | 15.48 |
| HIERARCH ESO ISS AMBI FWHM START | 0.73 |
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |