Exposure
- ID
- PIONI.2025-06-18T09:14:50.289_1
- Header ID
- PIONI.2025-06-18T09:14:50.289
- Date updated
- 2025-06-18 09:21:24 UTC+0000
- Release date
- 2026-06-18 09:21:24 UTC+0000
- UTC Start
- 2025-06-18 09:14:50.289
- UTC End
- 2025-06-18 09:15:15.889
- MJD Start
- 60844.3853042671
- MJD End
- 60844.3856005634
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003028
- Ambient temperature (°C)
- 5.09
- Seeing (arcsec)
- 0.68
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 | 89.2750 | 89.3080 | 111.6000 | 111.7000 |
| A0-J2 | 126.9530 | 127.0110 | 88.1000 | 88.1000 |
| A0-K0 | 125.8720 | 125.9230 | 65.8990 | 65.9700 |
| G1-J2 | 57.4820 | 57.4990 | 49.8000 | 49.8000 |
| G1-K0 | 90.1070 | 90.1140 | 20.7320 | 20.8040 |
| J2-K0 | 48.6380 | 48.6390 | 345.7400 | 345.7970 |
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 | 60844.3853042671 |
| 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 | 89.275 |
| HIERARCH ESO ISS PBL12 END | 89.308 |
| HIERARCH ESO ISS PBLA12 START | 111.6 |
| HIERARCH ESO ISS PBLA12 END | 111.7 |
| HIERARCH ESO ISS PBL13 START | 126.953 |
| HIERARCH ESO ISS PBL13 END | 127.011 |
| HIERARCH ESO ISS PBLA13 START | 88.1 |
| HIERARCH ESO ISS PBLA13 END | 88.1 |
| HIERARCH ESO ISS PBL14 START | 125.872 |
| HIERARCH ESO ISS PBL14 END | 125.923 |
| HIERARCH ESO ISS PBLA14 START | 65.899 |
| HIERARCH ESO ISS PBLA14 END | 65.97 |
| HIERARCH ESO ISS PBL23 START | 57.482 |
| HIERARCH ESO ISS PBL23 END | 57.499 |
| HIERARCH ESO ISS PBLA23 START | 49.8 |
| HIERARCH ESO ISS PBLA23 END | 49.8 |
| HIERARCH ESO ISS PBL24 START | 90.107 |
| HIERARCH ESO ISS PBL24 END | 90.114 |
| HIERARCH ESO ISS PBLA24 START | 20.732 |
| HIERARCH ESO ISS PBLA24 END | 20.804 |
| HIERARCH ESO ISS PBL34 START | 48.638 |
| HIERARCH ESO ISS PBL34 END | 48.639 |
| HIERARCH ESO ISS PBLA34 START | 345.74 |
| HIERARCH ESO ISS PBLA34 END | 345.797 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003028 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003028 |
| HIERARCH ESO ISS AMBI TEMP | 5.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |