Exposure
- ID
- PIONI.2024-09-04T06:14:31.045_1
- Header ID
- PIONI.2024-09-04T06:14:31.045
- Date updated
- 2024-09-04 06:20:35 UTC+0000
- Release date
- 2025-09-04 06:20:35 UTC+0000
- UTC Start
- 2024-09-04 06:14:31.045
- UTC End
- 2024-09-04 06:14:56.645
- MJD Start
- 60557.2600815427
- MJD End
- 60557.260377839
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0043825
- Ambient temperature (°C)
- 14.25
- Seeing (arcsec)
- 0.515
Observation
- ID
- 60576
- 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
- 45018
- Name
- HIP20161
- RA
- 64.8185
- DEC
- -44.26811
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 59.4390 | 59.5630 | 74.3000 | 74.5000 |
| A0-J2 | 100.3680 | 100.4760 | 44.9000 | 45.0000 |
| A0-K0 | 116.1560 | 116.2000 | 25.2760 | 25.4260 |
| G1-J2 | 56.7230 | 56.7290 | 13.9000 | 14.0000 |
| G1-K0 | 89.3110 | 89.3130 | 355.1020 | 355.1900 |
| J2-K0 | 40.0050 | 40.0320 | 327.9730 | 328.0140 |
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 | 60557.2600815427 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP20161 |
| RA | 64.8185 |
| DEC | -44.26811 |
| 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 | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 59.439 |
| HIERARCH ESO ISS PBL12 END | 59.563 |
| HIERARCH ESO ISS PBLA12 START | 74.3 |
| HIERARCH ESO ISS PBLA12 END | 74.5 |
| HIERARCH ESO ISS PBL13 START | 100.368 |
| HIERARCH ESO ISS PBL13 END | 100.476 |
| HIERARCH ESO ISS PBLA13 START | 44.9 |
| HIERARCH ESO ISS PBLA13 END | 45.0 |
| HIERARCH ESO ISS PBL14 START | 116.156 |
| HIERARCH ESO ISS PBL14 END | 116.2 |
| HIERARCH ESO ISS PBLA14 START | 25.276 |
| HIERARCH ESO ISS PBLA14 END | 25.426 |
| HIERARCH ESO ISS PBL23 START | 56.723 |
| HIERARCH ESO ISS PBL23 END | 56.729 |
| HIERARCH ESO ISS PBLA23 START | 13.9 |
| HIERARCH ESO ISS PBLA23 END | 14.0 |
| HIERARCH ESO ISS PBL24 START | 89.311 |
| HIERARCH ESO ISS PBL24 END | 89.313 |
| HIERARCH ESO ISS PBLA24 START | 355.102 |
| HIERARCH ESO ISS PBLA24 END | 355.19 |
| HIERARCH ESO ISS PBL34 START | 40.005 |
| HIERARCH ESO ISS PBL34 END | 40.032 |
| HIERARCH ESO ISS PBLA34 START | 327.973 |
| HIERARCH ESO ISS PBLA34 END | 328.014 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004438 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004327 |
| HIERARCH ESO ISS AMBI TEMP | 14.25 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |