Exposure
- ID
- PIONI.2025-07-21T05:18:08.563_1
- Header ID
- PIONI.2025-07-21T05:18:08.563
- Date updated
- 2025-07-21 05:25:29 UTC+0000
- Release date
- 2025-07-21 05:18:08 UTC+0000
- UTC Start
- 2025-07-21 05:18:08.563
- UTC End
- 2025-07-21 05:18:34.163
- MJD Start
- 60877.2209324385
- MJD End
- 60877.221228734794
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008478
- Ambient temperature (°C)
- 15.19
- Seeing (arcsec)
- 0.535
Observation
- ID
- 68891
- 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
- 51254
- Name
- HD214462
- RA
- 339.684569
- DEC
- -28.74828
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 79.9580 | 80.0500 | 103.0000 | 103.0000 |
| A0-J2 | 114.3140 | 114.4450 | 76.7000 | 76.8000 |
| A0-K0 | 117.5440 | 117.6340 | 53.0140 | 53.1180 |
| G1-J2 | 55.4170 | 55.4420 | 37.0000 | 37.1000 |
| G1-K0 | 90.1100 | 90.1130 | 10.2160 | 10.2980 |
| J2-K0 | 47.6810 | 47.6890 | 338.6590 | 338.7060 |
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 | 60877.2209324385 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD214462 |
| RA | 339.684569 |
| DEC | -28.74828 |
| 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 | 79.958 |
| HIERARCH ESO ISS PBL12 END | 80.05 |
| HIERARCH ESO ISS PBLA12 START | 103.0 |
| HIERARCH ESO ISS PBLA12 END | 103.0 |
| HIERARCH ESO ISS PBL13 START | 114.314 |
| HIERARCH ESO ISS PBL13 END | 114.445 |
| HIERARCH ESO ISS PBLA13 START | 76.7 |
| HIERARCH ESO ISS PBLA13 END | 76.8 |
| HIERARCH ESO ISS PBL14 START | 117.544 |
| HIERARCH ESO ISS PBL14 END | 117.634 |
| HIERARCH ESO ISS PBLA14 START | 53.014 |
| HIERARCH ESO ISS PBLA14 END | 53.118 |
| HIERARCH ESO ISS PBL23 START | 55.417 |
| HIERARCH ESO ISS PBL23 END | 55.442 |
| HIERARCH ESO ISS PBLA23 START | 37.0 |
| HIERARCH ESO ISS PBLA23 END | 37.1 |
| HIERARCH ESO ISS PBL24 START | 90.11 |
| HIERARCH ESO ISS PBL24 END | 90.113 |
| HIERARCH ESO ISS PBLA24 START | 10.216 |
| HIERARCH ESO ISS PBLA24 END | 10.298 |
| HIERARCH ESO ISS PBL34 START | 47.681 |
| HIERARCH ESO ISS PBL34 END | 47.689 |
| HIERARCH ESO ISS PBLA34 START | 338.659 |
| HIERARCH ESO ISS PBLA34 END | 338.706 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008478 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008478 |
| HIERARCH ESO ISS AMBI TEMP | 15.19 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |