Exposure
- ID
- PIONI.2025-05-21T09:53:59.644_1
- Header ID
- PIONI.2025-05-21T09:53:59.644
- Date updated
- 2025-05-21 10:01:01 UTC+0000
- Release date
- 2025-05-21 09:53:59 UTC+0000
- UTC Start
- 2025-05-21 09:53:59.644
- UTC End
- 2025-05-21 09:54:25.244
- MJD Start
- 60816.4124958767
- MJD End
- 60816.412792172996
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0118305
- Ambient temperature (°C)
- 15.05
- Seeing (arcsec)
- 0.375
Observation
- ID
- 67504
- 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
- 50207
- Name
- HD224554
- RA
- 359.732039
- DEC
- -52.74546
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 18.6520 | 18.6770 | 114.4000 | 114.5000 |
| A0-D0 | 31.2560 | 31.2630 | 38.2000 | 38.3000 |
| A0-J3 | 132.0360 | 132.0310 | 19.5090 | 19.6220 |
| B2-D0 | 32.3600 | 32.3590 | 4.1000 | 4.2000 |
| B2-J3 | 134.9150 | 134.9060 | 11.5930 | 11.6950 |
| D0-J3 | 102.9130 | 102.9070 | 13.9290 | 14.0340 |
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 | 60816.4124958767 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD224554 |
| RA | 359.732039 |
| DEC | -52.74546 |
| 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 | B2 |
| 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 | 18.652 |
| HIERARCH ESO ISS PBL12 END | 18.677 |
| HIERARCH ESO ISS PBLA12 START | 114.4 |
| HIERARCH ESO ISS PBLA12 END | 114.5 |
| HIERARCH ESO ISS PBL13 START | 31.256 |
| HIERARCH ESO ISS PBL13 END | 31.263 |
| HIERARCH ESO ISS PBLA13 START | 38.2 |
| HIERARCH ESO ISS PBLA13 END | 38.3 |
| HIERARCH ESO ISS PBL14 START | 132.036 |
| HIERARCH ESO ISS PBL14 END | 132.031 |
| HIERARCH ESO ISS PBLA14 START | 19.509 |
| HIERARCH ESO ISS PBLA14 END | 19.622 |
| HIERARCH ESO ISS PBL23 START | 32.36 |
| HIERARCH ESO ISS PBL23 END | 32.359 |
| HIERARCH ESO ISS PBLA23 START | 4.1 |
| HIERARCH ESO ISS PBLA23 END | 4.2 |
| HIERARCH ESO ISS PBL24 START | 134.915 |
| HIERARCH ESO ISS PBL24 END | 134.906 |
| HIERARCH ESO ISS PBLA24 START | 11.593 |
| HIERARCH ESO ISS PBLA24 END | 11.695 |
| HIERARCH ESO ISS PBL34 START | 102.913 |
| HIERARCH ESO ISS PBL34 END | 102.907 |
| HIERARCH ESO ISS PBLA34 START | 13.929 |
| HIERARCH ESO ISS PBLA34 END | 14.034 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010888 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.012773 |
| HIERARCH ESO ISS AMBI TEMP | 15.05 |
| HIERARCH ESO ISS AMBI FWHM START | 0.42 |
| HIERARCH ESO ISS AMBI FWHM END | 0.33 |