Exposure
- ID
- PIONI.2025-06-18T09:30:48.260_1
- Header ID
- PIONI.2025-06-18T09:30:48.260
- Date updated
- 2025-06-18 09:35:53 UTC+0000
- Release date
- 2026-06-18 09:35:53 UTC+0000
- UTC Start
- 2025-06-18 09:30:48.261
- UTC End
- 2025-06-18 09:31:13.861
- MJD Start
- 60844.396391904
- MJD End
- 60844.3966882003
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002707
- Ambient temperature (°C)
- 5.2
- Seeing (arcsec)
- 0.9
Observation
- ID
- 68152
- 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
- 50660
- Name
- HIP114119
- RA
- 346.669368
- DEC
- -23.74318
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.0000 | 90.0210 | 113.0000 | 113.1000 |
| A0-J2 | 128.2390 | 128.2770 | 89.7000 | 89.8000 |
| A0-K0 | 127.0150 | 127.0500 | 67.7250 | 67.7920 |
| G1-J2 | 57.8720 | 57.8840 | 51.7000 | 51.8000 |
| G1-K0 | 90.2770 | 90.2820 | 22.6070 | 22.6760 |
| J2-K0 | 48.6480 | 48.6490 | 347.2930 | 347.3530 |
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 | 60844.396391904 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP114119 |
| RA | 346.669368 |
| DEC | -23.74318 |
| 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 | 90.0 |
| HIERARCH ESO ISS PBL12 END | 90.021 |
| HIERARCH ESO ISS PBLA12 START | 113.0 |
| HIERARCH ESO ISS PBLA12 END | 113.1 |
| HIERARCH ESO ISS PBL13 START | 128.239 |
| HIERARCH ESO ISS PBL13 END | 128.277 |
| HIERARCH ESO ISS PBLA13 START | 89.7 |
| HIERARCH ESO ISS PBLA13 END | 89.8 |
| HIERARCH ESO ISS PBL14 START | 127.015 |
| HIERARCH ESO ISS PBL14 END | 127.05 |
| HIERARCH ESO ISS PBLA14 START | 67.725 |
| HIERARCH ESO ISS PBLA14 END | 67.792 |
| HIERARCH ESO ISS PBL23 START | 57.872 |
| HIERARCH ESO ISS PBL23 END | 57.884 |
| HIERARCH ESO ISS PBLA23 START | 51.7 |
| HIERARCH ESO ISS PBLA23 END | 51.8 |
| HIERARCH ESO ISS PBL24 START | 90.277 |
| HIERARCH ESO ISS PBL24 END | 90.282 |
| HIERARCH ESO ISS PBLA24 START | 22.607 |
| HIERARCH ESO ISS PBLA24 END | 22.676 |
| HIERARCH ESO ISS PBL34 START | 48.648 |
| HIERARCH ESO ISS PBL34 END | 48.649 |
| HIERARCH ESO ISS PBLA34 START | 347.293 |
| HIERARCH ESO ISS PBLA34 END | 347.353 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002707 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002707 |
| HIERARCH ESO ISS AMBI TEMP | 5.2 |
| HIERARCH ESO ISS AMBI FWHM START | 0.9 |
| HIERARCH ESO ISS AMBI FWHM END | 0.9 |