Exposure
- ID
- PIONI.2025-03-01T03:58:44.411_1
- Header ID
- PIONI.2025-03-01T03:58:44.411
- Date updated
- 2025-03-01 04:05:40 UTC+0000
- Release date
- 2026-03-01 04:05:40 UTC+0000
- UTC Start
- 2025-03-01 03:58:44.411
- UTC End
- 2025-03-01 03:59:10.011
- MJD Start
- 60735.1657917947
- MJD End
- 60735.166088091
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0084515
- Ambient temperature (°C)
- 14.59
- Seeing (arcsec)
- 0.7
Observation
- ID
- 64882
- 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
- 48317
- Name
- HIP62012
- RA
- 190.644973
- DEC
- -48.81328
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 71.6670 | 71.7620 | 83.2000 | 83.3000 |
| A0-J2 | 114.2890 | 114.3780 | 58.0000 | 58.2000 |
| A0-K0 | 123.5050 | 123.5410 | 38.8790 | 39.0130 |
| G1-J2 | 58.0090 | 58.0130 | 26.4000 | 26.5000 |
| G1-K0 | 87.8370 | 87.8340 | 4.1600 | 4.2490 |
| J2-K0 | 40.6160 | 40.6380 | 331.3970 | 331.4530 |
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 | 60735.1657917947 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP62012 |
| RA | 190.644973 |
| DEC | -48.81328 |
| 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 | 71.667 |
| HIERARCH ESO ISS PBL12 END | 71.762 |
| HIERARCH ESO ISS PBLA12 START | 83.2 |
| HIERARCH ESO ISS PBLA12 END | 83.3 |
| HIERARCH ESO ISS PBL13 START | 114.289 |
| HIERARCH ESO ISS PBL13 END | 114.378 |
| HIERARCH ESO ISS PBLA13 START | 58.0 |
| HIERARCH ESO ISS PBLA13 END | 58.2 |
| HIERARCH ESO ISS PBL14 START | 123.505 |
| HIERARCH ESO ISS PBL14 END | 123.541 |
| HIERARCH ESO ISS PBLA14 START | 38.879 |
| HIERARCH ESO ISS PBLA14 END | 39.013 |
| HIERARCH ESO ISS PBL23 START | 58.009 |
| HIERARCH ESO ISS PBL23 END | 58.013 |
| HIERARCH ESO ISS PBLA23 START | 26.4 |
| HIERARCH ESO ISS PBLA23 END | 26.5 |
| HIERARCH ESO ISS PBL24 START | 87.837 |
| HIERARCH ESO ISS PBL24 END | 87.834 |
| HIERARCH ESO ISS PBLA24 START | 4.16 |
| HIERARCH ESO ISS PBLA24 END | 4.249 |
| HIERARCH ESO ISS PBL34 START | 40.616 |
| HIERARCH ESO ISS PBL34 END | 40.638 |
| HIERARCH ESO ISS PBLA34 START | 331.397 |
| HIERARCH ESO ISS PBLA34 END | 331.453 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007901 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009002 |
| HIERARCH ESO ISS AMBI TEMP | 14.59 |
| HIERARCH ESO ISS AMBI FWHM START | 0.73 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |