Exposure
- ID
- PIONI.2025-06-01T05:36:29.933_1
- Header ID
- PIONI.2025-06-01T05:36:29.933
- Date updated
- 2025-06-01 05:47:30 UTC+0000
- Release date
- 2025-06-01 05:36:29 UTC+0000
- UTC Start
- 2025-06-01 05:36:29.933
- UTC End
- 2025-06-01 05:36:55.533
- MJD Start
- 60827.2336797831
- MJD End
- 60827.2339760794
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0081775
- Ambient temperature (°C)
- 13.45
- Seeing (arcsec)
- 0.34
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 | 48.5070 | 48.5120 | 147.4000 | 147.5000 |
| A0-J2 | 127.3070 | 127.3600 | 88.4000 | 88.5000 |
| A0-J6 | 169.1570 | 169.1690 | 21.1800 | 21.2520 |
| B5-J2 | 110.4630 | 110.5030 | 66.3000 | 66.3000 |
| B5-J6 | 201.6560 | 201.6600 | 9.9920 | 10.0600 |
| J2-J6 | 167.7410 | 167.7490 | 336.7800 | 336.8340 |
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 | 60827.2336797831 |
| 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 | 48.507 |
| HIERARCH ESO ISS PBL12 END | 48.512 |
| HIERARCH ESO ISS PBLA12 START | 147.4 |
| HIERARCH ESO ISS PBLA12 END | 147.5 |
| HIERARCH ESO ISS PBL13 START | 127.307 |
| HIERARCH ESO ISS PBL13 END | 127.36 |
| HIERARCH ESO ISS PBLA13 START | 88.4 |
| HIERARCH ESO ISS PBLA13 END | 88.5 |
| HIERARCH ESO ISS PBL14 START | 169.157 |
| HIERARCH ESO ISS PBL14 END | 169.169 |
| HIERARCH ESO ISS PBLA14 START | 21.18 |
| HIERARCH ESO ISS PBLA14 END | 21.252 |
| HIERARCH ESO ISS PBL23 START | 110.463 |
| HIERARCH ESO ISS PBL23 END | 110.503 |
| HIERARCH ESO ISS PBLA23 START | 66.3 |
| HIERARCH ESO ISS PBLA23 END | 66.3 |
| HIERARCH ESO ISS PBL24 START | 201.656 |
| HIERARCH ESO ISS PBL24 END | 201.66 |
| HIERARCH ESO ISS PBLA24 START | 9.992 |
| HIERARCH ESO ISS PBLA24 END | 10.06 |
| HIERARCH ESO ISS PBL34 START | 167.741 |
| HIERARCH ESO ISS PBL34 END | 167.749 |
| HIERARCH ESO ISS PBLA34 START | 336.78 |
| HIERARCH ESO ISS PBLA34 END | 336.834 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008644 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007711 |
| HIERARCH ESO ISS AMBI TEMP | 13.45 |
| HIERARCH ESO ISS AMBI FWHM START | 0.34 |
| HIERARCH ESO ISS AMBI FWHM END | 0.34 |