Exposure
- ID
- PIONI.2025-06-01T05:03:58.980_1
- Header ID
- PIONI.2025-06-01T05:03:58.980
- Date updated
- 2025-06-01 05:11:23 UTC+0000
- Release date
- 2026-06-01 05:11:23 UTC+0000
- UTC Start
- 2025-06-01 05:03:58.979
- UTC End
- 2025-06-01 05:04:24.579
- MJD Start
- 60827.2110992959
- MJD End
- 60827.211395592196
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009145
- Ambient temperature (°C)
- 13.22
- Seeing (arcsec)
- 0.38
Observation
- ID
- 67677
- 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
- 50330
- Name
- HIP103738
- RA
- 315.322046
- DEC
- -32.2578
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 38.1430 | 38.1910 | 134.9000 | 135.0000 |
| A0-J2 | 85.6810 | 85.8480 | 50.9000 | 51.1000 |
| A0-J6 | 169.5190 | 169.5170 | 353.8770 | 353.9630 |
| B5-J2 | 90.0770 | 90.1420 | 26.0000 | 26.2000 |
| B5-J6 | 200.6250 | 200.6360 | 347.0160 | 347.0820 |
| J2-J6 | 142.4030 | 142.5210 | 323.5590 | 323.5750 |
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 | 60827.2110992959 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP103738 |
| RA | 315.322046 |
| DEC | -32.2578 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 38.143 |
| HIERARCH ESO ISS PBL12 END | 38.191 |
| HIERARCH ESO ISS PBLA12 START | 134.9 |
| HIERARCH ESO ISS PBLA12 END | 135.0 |
| HIERARCH ESO ISS PBL13 START | 85.681 |
| HIERARCH ESO ISS PBL13 END | 85.848 |
| HIERARCH ESO ISS PBLA13 START | 50.9 |
| HIERARCH ESO ISS PBLA13 END | 51.1 |
| HIERARCH ESO ISS PBL14 START | 169.519 |
| HIERARCH ESO ISS PBL14 END | 169.517 |
| HIERARCH ESO ISS PBLA14 START | 353.877 |
| HIERARCH ESO ISS PBLA14 END | 353.963 |
| HIERARCH ESO ISS PBL23 START | 90.077 |
| HIERARCH ESO ISS PBL23 END | 90.142 |
| HIERARCH ESO ISS PBLA23 START | 26.0 |
| HIERARCH ESO ISS PBLA23 END | 26.2 |
| HIERARCH ESO ISS PBL24 START | 200.625 |
| HIERARCH ESO ISS PBL24 END | 200.636 |
| HIERARCH ESO ISS PBLA24 START | 347.016 |
| HIERARCH ESO ISS PBLA24 END | 347.082 |
| HIERARCH ESO ISS PBL34 START | 142.403 |
| HIERARCH ESO ISS PBL34 END | 142.521 |
| HIERARCH ESO ISS PBLA34 START | 323.559 |
| HIERARCH ESO ISS PBLA34 END | 323.575 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009145 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009145 |
| HIERARCH ESO ISS AMBI TEMP | 13.22 |
| HIERARCH ESO ISS AMBI FWHM START | 0.38 |
| HIERARCH ESO ISS AMBI FWHM END | 0.38 |