Exposure
- ID
- PIONI.2025-05-31T05:37:43.773_1
- Header ID
- PIONI.2025-05-31T05:37:43.773
- Date updated
- 2025-05-31 05:56:53 UTC+0000
- Release date
- 2025-05-31 05:37:43 UTC+0000
- UTC Start
- 2025-05-31 05:37:43.773
- UTC End
- 2025-05-31 05:38:22.173
- MJD Start
- 60826.2345344061
- MJD End
- 60826.234978850545
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0177145
- Ambient temperature (°C)
- 15.23
- Seeing (arcsec)
- 0.36
Observation
- ID
- 67675
- 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
- 50328
- Name
- HD188068
- RA
- 298.543841
- DEC
- -24.50871
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 46.1820 | 46.2130 | 140.7000 | 140.8000 |
| A0-J2 | 109.0440 | 109.2630 | 76.6000 | 76.8000 |
| A0-J6 | 167.1510 | 167.1650 | 7.9180 | 8.0350 |
| B5-J2 | 98.0860 | 98.2240 | 51.6000 | 51.7000 |
| B5-J6 | 201.4050 | 201.4040 | 358.2360 | 358.3330 |
| J2-J6 | 163.1120 | 163.1780 | 329.3890 | 329.4340 |
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 | 60826.2345344061 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD188068 |
| RA | 298.543841 |
| DEC | -24.50871 |
| 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 | 46.182 |
| HIERARCH ESO ISS PBL12 END | 46.213 |
| HIERARCH ESO ISS PBLA12 START | 140.7 |
| HIERARCH ESO ISS PBLA12 END | 140.8 |
| HIERARCH ESO ISS PBL13 START | 109.044 |
| HIERARCH ESO ISS PBL13 END | 109.263 |
| HIERARCH ESO ISS PBLA13 START | 76.6 |
| HIERARCH ESO ISS PBLA13 END | 76.8 |
| HIERARCH ESO ISS PBL14 START | 167.151 |
| HIERARCH ESO ISS PBL14 END | 167.165 |
| HIERARCH ESO ISS PBLA14 START | 7.918 |
| HIERARCH ESO ISS PBLA14 END | 8.035 |
| HIERARCH ESO ISS PBL23 START | 98.086 |
| HIERARCH ESO ISS PBL23 END | 98.224 |
| HIERARCH ESO ISS PBLA23 START | 51.6 |
| HIERARCH ESO ISS PBLA23 END | 51.7 |
| HIERARCH ESO ISS PBL24 START | 201.405 |
| HIERARCH ESO ISS PBL24 END | 201.404 |
| HIERARCH ESO ISS PBLA24 START | 358.236 |
| HIERARCH ESO ISS PBLA24 END | 358.333 |
| HIERARCH ESO ISS PBL34 START | 163.112 |
| HIERARCH ESO ISS PBL34 END | 163.178 |
| HIERARCH ESO ISS PBLA34 START | 329.389 |
| HIERARCH ESO ISS PBLA34 END | 329.434 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.017981 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.017448 |
| HIERARCH ESO ISS AMBI TEMP | 15.23 |
| HIERARCH ESO ISS AMBI FWHM START | 0.34 |
| HIERARCH ESO ISS AMBI FWHM END | 0.38 |