Exposure
- ID
- PIONI.2025-06-01T02:23:39.658_1
- Header ID
- PIONI.2025-06-01T02:23:39.658
- Date updated
- 2025-06-01 02:30:49 UTC+0000
- Release date
- 2025-06-01 02:23:39 UTC+0000
- UTC Start
- 2025-06-01 02:23:39.658
- UTC End
- 2025-06-01 02:24:05.258
- MJD Start
- 60827.0997645613
- MJD End
- 60827.1000608576
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006589
- Ambient temperature (°C)
- 14.72
- Seeing (arcsec)
- 0.45
Observation
- ID
- 67663
- 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
- 50316
- Name
- HD167549
- RA
- 274.18041
- DEC
- -24.00981
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 41.3330 | 41.3730 | 138.9000 | 138.9000 |
| A0-J2 | 78.8290 | 79.0420 | 60.1000 | 60.3000 |
| A0-J6 | 166.6940 | 166.6870 | 354.3240 | 354.4110 |
| B5-J2 | 81.5660 | 81.6590 | 30.3000 | 30.5000 |
| B5-J6 | 201.7950 | 201.7920 | 347.5040 | 347.5690 |
| J2-J6 | 152.3890 | 152.4830 | 326.1810 | 326.1890 |
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 | 60827.0997645613 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD167549 |
| RA | 274.18041 |
| DEC | -24.00981 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 41.333 |
| HIERARCH ESO ISS PBL12 END | 41.373 |
| HIERARCH ESO ISS PBLA12 START | 138.9 |
| HIERARCH ESO ISS PBLA12 END | 138.9 |
| HIERARCH ESO ISS PBL13 START | 78.829 |
| HIERARCH ESO ISS PBL13 END | 79.042 |
| HIERARCH ESO ISS PBLA13 START | 60.1 |
| HIERARCH ESO ISS PBLA13 END | 60.3 |
| HIERARCH ESO ISS PBL14 START | 166.694 |
| HIERARCH ESO ISS PBL14 END | 166.687 |
| HIERARCH ESO ISS PBLA14 START | 354.324 |
| HIERARCH ESO ISS PBLA14 END | 354.411 |
| HIERARCH ESO ISS PBL23 START | 81.566 |
| HIERARCH ESO ISS PBL23 END | 81.659 |
| HIERARCH ESO ISS PBLA23 START | 30.3 |
| HIERARCH ESO ISS PBLA23 END | 30.5 |
| HIERARCH ESO ISS PBL24 START | 201.795 |
| HIERARCH ESO ISS PBL24 END | 201.792 |
| HIERARCH ESO ISS PBLA24 START | 347.504 |
| HIERARCH ESO ISS PBLA24 END | 347.569 |
| HIERARCH ESO ISS PBL34 START | 152.389 |
| HIERARCH ESO ISS PBL34 END | 152.483 |
| HIERARCH ESO ISS PBLA34 START | 326.181 |
| HIERARCH ESO ISS PBLA34 END | 326.189 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006589 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006589 |
| HIERARCH ESO ISS AMBI TEMP | 14.72 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |