Exposure
- ID
- PIONI.2025-05-31T04:15:25.146_1
- Header ID
- PIONI.2025-05-31T04:15:25.146
- Date updated
- 2025-05-31 04:21:19 UTC+0000
- Release date
- 2025-05-31 04:15:25 UTC+0000
- UTC Start
- 2025-05-31 04:15:25.146
- UTC End
- 2025-05-31 04:16:03.546
- MJD Start
- 60826.1773743737
- MJD End
- 60826.17781881814
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010943
- Ambient temperature (°C)
- 15.09
- Seeing (arcsec)
- 0.34
Observation
- ID
- 67671
- 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
- 50324
- Name
- HD159445
- RA
- 263.65994
- DEC
- 4.09918
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.4470 | 47.4240 | 143.7000 | 143.7000 |
| A0-J2 | 121.3210 | 121.4780 | 94.2000 | 94.2000 |
| A0-J6 | 139.8450 | 139.9570 | 19.1340 | 19.2520 |
| B5-J2 | 97.3720 | 97.5590 | 72.5000 | 72.5000 |
| B5-J6 | 171.2580 | 171.2980 | 5.9400 | 6.0530 |
| J2-J6 | 159.8530 | 159.7660 | 331.9610 | 332.0040 |
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 | 60826.1773743737 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD159445 |
| RA | 263.65994 |
| DEC | 4.09918 |
| 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 | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 47.447 |
| HIERARCH ESO ISS PBL12 END | 47.424 |
| HIERARCH ESO ISS PBLA12 START | 143.7 |
| HIERARCH ESO ISS PBLA12 END | 143.7 |
| HIERARCH ESO ISS PBL13 START | 121.321 |
| HIERARCH ESO ISS PBL13 END | 121.478 |
| HIERARCH ESO ISS PBLA13 START | 94.2 |
| HIERARCH ESO ISS PBLA13 END | 94.2 |
| HIERARCH ESO ISS PBL14 START | 139.845 |
| HIERARCH ESO ISS PBL14 END | 139.957 |
| HIERARCH ESO ISS PBLA14 START | 19.134 |
| HIERARCH ESO ISS PBLA14 END | 19.252 |
| HIERARCH ESO ISS PBL23 START | 97.372 |
| HIERARCH ESO ISS PBL23 END | 97.559 |
| HIERARCH ESO ISS PBLA23 START | 72.5 |
| HIERARCH ESO ISS PBLA23 END | 72.5 |
| HIERARCH ESO ISS PBL24 START | 171.258 |
| HIERARCH ESO ISS PBL24 END | 171.298 |
| HIERARCH ESO ISS PBLA24 START | 5.94 |
| HIERARCH ESO ISS PBLA24 END | 6.053 |
| HIERARCH ESO ISS PBL34 START | 159.853 |
| HIERARCH ESO ISS PBL34 END | 159.766 |
| HIERARCH ESO ISS PBLA34 START | 331.961 |
| HIERARCH ESO ISS PBLA34 END | 332.004 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010943 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010943 |
| HIERARCH ESO ISS AMBI TEMP | 15.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.34 |
| HIERARCH ESO ISS AMBI FWHM END | 0.34 |