Exposure
- ID
- PIONI.2025-03-28T00:28:43.690_1
- Header ID
- PIONI.2025-03-28T00:28:43.690
- Date updated
- 2025-03-28 00:35:41 UTC+0000
- Release date
- 2026-03-28 00:35:40 UTC+0000
- UTC Start
- 2025-03-28 00:28:43.691
- UTC End
- 2025-03-28 00:29:09.291
- MJD Start
- 60762.0199501226
- MJD End
- 60762.0202464189
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006366
- Ambient temperature (°C)
- 14.37
- Seeing (arcsec)
- 0.48
Observation
- ID
- 65912
- 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
- 49065
- Name
- HIP23595
- RA
- 76.102543
- DEC
- -35.48322
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 55.7290 | 55.6600 | 302.9000 | 303.0000 |
| K0-D0 | 72.9170 | 72.7880 | 277.6000 | 277.7000 |
| K0-J3 | 56.5620 | 56.5620 | 357.2340 | 357.3210 |
| G2-D0 | 32.8220 | 32.7850 | 231.0000 | 231.0000 |
| G2-J3 | 51.2710 | 51.2010 | 59.2470 | 59.2860 |
| D0-J3 | 83.8840 | 83.7770 | 56.0160 | 56.0520 |
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 | 60762.0199501226 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP23595 |
| RA | 76.102543 |
| DEC | -35.48322 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 55.729 |
| HIERARCH ESO ISS PBL12 END | 55.66 |
| HIERARCH ESO ISS PBLA12 START | 302.9 |
| HIERARCH ESO ISS PBLA12 END | 303.0 |
| HIERARCH ESO ISS PBL13 START | 72.917 |
| HIERARCH ESO ISS PBL13 END | 72.788 |
| HIERARCH ESO ISS PBLA13 START | 277.6 |
| HIERARCH ESO ISS PBLA13 END | 277.7 |
| HIERARCH ESO ISS PBL14 START | 56.562 |
| HIERARCH ESO ISS PBL14 END | 56.562 |
| HIERARCH ESO ISS PBLA14 START | 357.234 |
| HIERARCH ESO ISS PBLA14 END | 357.321 |
| HIERARCH ESO ISS PBL23 START | 32.822 |
| HIERARCH ESO ISS PBL23 END | 32.785 |
| HIERARCH ESO ISS PBLA23 START | 231.0 |
| HIERARCH ESO ISS PBLA23 END | 231.0 |
| HIERARCH ESO ISS PBL24 START | 51.271 |
| HIERARCH ESO ISS PBL24 END | 51.201 |
| HIERARCH ESO ISS PBLA24 START | 59.247 |
| HIERARCH ESO ISS PBLA24 END | 59.286 |
| HIERARCH ESO ISS PBL34 START | 83.884 |
| HIERARCH ESO ISS PBL34 END | 83.777 |
| HIERARCH ESO ISS PBLA34 START | 56.016 |
| HIERARCH ESO ISS PBLA34 END | 56.052 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006366 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006366 |
| HIERARCH ESO ISS AMBI TEMP | 14.37 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |