Exposure
- ID
- PIONI.2025-07-21T04:52:17.907_1
- Header ID
- PIONI.2025-07-21T04:52:17.907
- Date updated
- 2025-07-21 05:00:40 UTC+0000
- Release date
- 2025-07-21 04:52:17 UTC+0000
- UTC Start
- 2025-07-21 04:52:17.907
- UTC End
- 2025-07-21 04:52:43.507
- MJD Start
- 60877.2029850325
- MJD End
- 60877.203281328795
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0073495
- Ambient temperature (°C)
- 15.36
- Seeing (arcsec)
- 0.52
Observation
- ID
- 68888
- 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
- 51251
- Name
- HD211367
- RA
- 334.290593
- DEC
- -34.76101
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 78.3630 | 78.4590 | 99.2000 | 99.3000 |
| A0-J2 | 115.0100 | 115.1310 | 73.0000 | 73.1000 |
| A0-K0 | 120.0300 | 120.1040 | 50.3130 | 50.4270 |
| G1-J2 | 56.6050 | 56.6220 | 35.2000 | 35.3000 |
| G1-K0 | 90.4800 | 90.4790 | 9.5590 | 9.6430 |
| J2-K0 | 46.4260 | 46.4380 | 337.7310 | 337.7810 |
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 | 60877.2029850325 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD211367 |
| RA | 334.290593 |
| DEC | -34.76101 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 78.363 |
| HIERARCH ESO ISS PBL12 END | 78.459 |
| HIERARCH ESO ISS PBLA12 START | 99.2 |
| HIERARCH ESO ISS PBLA12 END | 99.3 |
| HIERARCH ESO ISS PBL13 START | 115.01 |
| HIERARCH ESO ISS PBL13 END | 115.131 |
| HIERARCH ESO ISS PBLA13 START | 73.0 |
| HIERARCH ESO ISS PBLA13 END | 73.1 |
| HIERARCH ESO ISS PBL14 START | 120.03 |
| HIERARCH ESO ISS PBL14 END | 120.104 |
| HIERARCH ESO ISS PBLA14 START | 50.313 |
| HIERARCH ESO ISS PBLA14 END | 50.427 |
| HIERARCH ESO ISS PBL23 START | 56.605 |
| HIERARCH ESO ISS PBL23 END | 56.622 |
| HIERARCH ESO ISS PBLA23 START | 35.2 |
| HIERARCH ESO ISS PBLA23 END | 35.3 |
| HIERARCH ESO ISS PBL24 START | 90.48 |
| HIERARCH ESO ISS PBL24 END | 90.479 |
| HIERARCH ESO ISS PBLA24 START | 9.559 |
| HIERARCH ESO ISS PBLA24 END | 9.643 |
| HIERARCH ESO ISS PBL34 START | 46.426 |
| HIERARCH ESO ISS PBL34 END | 46.438 |
| HIERARCH ESO ISS PBLA34 START | 337.731 |
| HIERARCH ESO ISS PBLA34 END | 337.781 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006888 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007811 |
| HIERARCH ESO ISS AMBI TEMP | 15.36 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |