Exposure
- ID
- PIONI.2025-05-31T05:58:31.994_1
- Header ID
- PIONI.2025-05-31T05:58:31.994
- Date updated
- 2025-05-31 06:23:23 UTC+0000
- Release date
- 2025-05-31 05:58:31 UTC+0000
- UTC Start
- 2025-05-31 05:58:31.994
- UTC End
- 2025-05-31 05:58:57.594
- MJD Start
- 60826.2489814144
- MJD End
- 60826.249277710696
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.016673
- Ambient temperature (°C)
- 14.85
- Seeing (arcsec)
- 0.34
Observation
- ID
- 67678
- 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
- 50331
- Name
- HD198543
- RA
- 313.020783
- DEC
- -33.88194
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 41.8360 | 41.8730 | 136.1000 | 136.2000 |
| A0-J2 | 103.2200 | 103.3730 | 64.1000 | 64.2000 |
| A0-J6 | 169.6440 | 169.6450 | 2.4990 | 2.5850 |
| B5-J2 | 98.6960 | 98.7710 | 40.3000 | 40.5000 |
| B5-J6 | 200.8130 | 200.8180 | 353.8290 | 353.9000 |
| J2-J6 | 150.9300 | 151.0210 | 325.5180 | 325.5510 |
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 | 60826.2489814144 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD198543 |
| RA | 313.020783 |
| DEC | -33.88194 |
| 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 | 41.836 |
| HIERARCH ESO ISS PBL12 END | 41.873 |
| HIERARCH ESO ISS PBLA12 START | 136.1 |
| HIERARCH ESO ISS PBLA12 END | 136.2 |
| HIERARCH ESO ISS PBL13 START | 103.22 |
| HIERARCH ESO ISS PBL13 END | 103.373 |
| HIERARCH ESO ISS PBLA13 START | 64.1 |
| HIERARCH ESO ISS PBLA13 END | 64.2 |
| HIERARCH ESO ISS PBL14 START | 169.644 |
| HIERARCH ESO ISS PBL14 END | 169.645 |
| HIERARCH ESO ISS PBLA14 START | 2.499 |
| HIERARCH ESO ISS PBLA14 END | 2.585 |
| HIERARCH ESO ISS PBL23 START | 98.696 |
| HIERARCH ESO ISS PBL23 END | 98.771 |
| HIERARCH ESO ISS PBLA23 START | 40.3 |
| HIERARCH ESO ISS PBLA23 END | 40.5 |
| HIERARCH ESO ISS PBL24 START | 200.813 |
| HIERARCH ESO ISS PBL24 END | 200.818 |
| HIERARCH ESO ISS PBLA24 START | 353.829 |
| HIERARCH ESO ISS PBLA24 END | 353.9 |
| HIERARCH ESO ISS PBL34 START | 150.93 |
| HIERARCH ESO ISS PBL34 END | 151.021 |
| HIERARCH ESO ISS PBLA34 START | 325.518 |
| HIERARCH ESO ISS PBLA34 END | 325.551 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.016673 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.016673 |
| HIERARCH ESO ISS AMBI TEMP | 14.85 |
| HIERARCH ESO ISS AMBI FWHM START | 0.34 |
| HIERARCH ESO ISS AMBI FWHM END | 0.34 |