Exposure
- ID
- PIONI.2025-04-28T05:16:42.303_1
- Header ID
- PIONI.2025-04-28T05:16:42.303
- Date updated
- 2025-04-28 05:20:51 UTC+0000
- Release date
- 2026-04-28 05:20:51 UTC+0000
- UTC Start
- 2025-04-28 05:16:42.303
- UTC End
- 2025-04-28 05:17:07.903
- MJD Start
- 60793.2199340616
- MJD End
- 60793.220230357896
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006101
- Ambient temperature (°C)
- 12.86
- Seeing (arcsec)
- 0.43000000000000005
Observation
- ID
- 67023
- 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
- 49831
- Name
- HIP69612
- RA
- 213.710629
- DEC
- 10.09968
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 82.2500 | 82.1590 | 111.4000 | 111.4000 |
| A0-J2 | 126.1180 | 126.0440 | 90.4000 | 90.4000 |
| A0-K0 | 127.9810 | 127.9810 | 72.5540 | 72.5280 |
| G1-J2 | 57.4400 | 57.4610 | 59.6000 | 59.6000 |
| G1-K0 | 82.1360 | 82.1910 | 33.6440 | 33.6750 |
| J2-K0 | 39.4950 | 39.4870 | 354.1510 | 354.2310 |
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 | 60793.2199340616 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP69612 |
| RA | 213.710629 |
| DEC | 10.09968 |
| 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 | 82.25 |
| HIERARCH ESO ISS PBL12 END | 82.159 |
| HIERARCH ESO ISS PBLA12 START | 111.4 |
| HIERARCH ESO ISS PBLA12 END | 111.4 |
| HIERARCH ESO ISS PBL13 START | 126.118 |
| HIERARCH ESO ISS PBL13 END | 126.044 |
| HIERARCH ESO ISS PBLA13 START | 90.4 |
| HIERARCH ESO ISS PBLA13 END | 90.4 |
| HIERARCH ESO ISS PBL14 START | 127.981 |
| HIERARCH ESO ISS PBL14 END | 127.981 |
| HIERARCH ESO ISS PBLA14 START | 72.554 |
| HIERARCH ESO ISS PBLA14 END | 72.528 |
| HIERARCH ESO ISS PBL23 START | 57.44 |
| HIERARCH ESO ISS PBL23 END | 57.461 |
| HIERARCH ESO ISS PBLA23 START | 59.6 |
| HIERARCH ESO ISS PBLA23 END | 59.6 |
| HIERARCH ESO ISS PBL24 START | 82.136 |
| HIERARCH ESO ISS PBL24 END | 82.191 |
| HIERARCH ESO ISS PBLA24 START | 33.644 |
| HIERARCH ESO ISS PBLA24 END | 33.675 |
| HIERARCH ESO ISS PBL34 START | 39.495 |
| HIERARCH ESO ISS PBL34 END | 39.487 |
| HIERARCH ESO ISS PBLA34 START | 354.151 |
| HIERARCH ESO ISS PBLA34 END | 354.231 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006101 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006101 |
| HIERARCH ESO ISS AMBI TEMP | 12.86 |
| HIERARCH ESO ISS AMBI FWHM START | 0.4 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |