Exposure
- ID
- PIONI.2025-03-02T05:58:37.619_1
- Header ID
- PIONI.2025-03-02T05:58:37.619
- Date updated
- 2025-03-02 06:05:42 UTC+0000
- Release date
- 2025-03-02 05:58:37 UTC+0000
- UTC Start
- 2025-03-02 05:58:37.619
- UTC End
- 2025-03-02 05:59:03.219
- MJD Start
- 60736.2490465199
- MJD End
- 60736.2493428162
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034454999999999998
- Ambient temperature (°C)
- 14.77
- Seeing (arcsec)
- 1.065
Observation
- ID
- 64928
- Category
- calibrator
- 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
- 48357
- Name
- HD126284
- RA
- 216.590875
- DEC
- -55.25927
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 75.2060 | 75.2790 | 82.8000 | 82.9000 |
| A0-J2 | 119.9110 | 119.9720 | 60.2000 | 60.3000 |
| A0-K0 | 126.6300 | 126.6490 | 42.4570 | 42.5870 |
| G1-J2 | 58.1890 | 58.1880 | 30.4000 | 30.5000 |
| G1-K0 | 84.7080 | 84.7020 | 7.3750 | 7.4640 |
| J2-K0 | 38.5670 | 38.5880 | 331.2420 | 331.3060 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.285P.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60736.2490465199 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD126284 |
| RA | 216.590875 |
| DEC | -55.25927 |
| 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 | 75.206 |
| HIERARCH ESO ISS PBL12 END | 75.279 |
| HIERARCH ESO ISS PBLA12 START | 82.8 |
| HIERARCH ESO ISS PBLA12 END | 82.9 |
| HIERARCH ESO ISS PBL13 START | 119.911 |
| HIERARCH ESO ISS PBL13 END | 119.972 |
| HIERARCH ESO ISS PBLA13 START | 60.2 |
| HIERARCH ESO ISS PBLA13 END | 60.3 |
| HIERARCH ESO ISS PBL14 START | 126.63 |
| HIERARCH ESO ISS PBL14 END | 126.649 |
| HIERARCH ESO ISS PBLA14 START | 42.457 |
| HIERARCH ESO ISS PBLA14 END | 42.587 |
| HIERARCH ESO ISS PBL23 START | 58.189 |
| HIERARCH ESO ISS PBL23 END | 58.188 |
| HIERARCH ESO ISS PBLA23 START | 30.4 |
| HIERARCH ESO ISS PBLA23 END | 30.5 |
| HIERARCH ESO ISS PBL24 START | 84.708 |
| HIERARCH ESO ISS PBL24 END | 84.702 |
| HIERARCH ESO ISS PBLA24 START | 7.375 |
| HIERARCH ESO ISS PBLA24 END | 7.464 |
| HIERARCH ESO ISS PBL34 START | 38.567 |
| HIERARCH ESO ISS PBL34 END | 38.588 |
| HIERARCH ESO ISS PBLA34 START | 331.242 |
| HIERARCH ESO ISS PBLA34 END | 331.306 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003787 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003104 |
| HIERARCH ESO ISS AMBI TEMP | 14.77 |
| HIERARCH ESO ISS AMBI FWHM START | 1.01 |
| HIERARCH ESO ISS AMBI FWHM END | 1.12 |