Exposure
- ID
- PIONI.2025-06-02T08:21:20.488_1
- Header ID
- PIONI.2025-06-02T08:21:20.488
- Date updated
- 2025-06-02 08:31:58 UTC+0000
- Release date
- 2025-06-02 08:21:20 UTC+0000
- UTC Start
- 2025-06-02 08:21:20.488
- UTC End
- 2025-06-02 08:21:46.088
- MJD Start
- 60828.3481537956
- MJD End
- 60828.3484500919
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003077
- Ambient temperature (°C)
- 10.22
- Seeing (arcsec)
- 1.0899999999999999
Observation
- ID
- 67706
- 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
- 50357
- Name
- HD217703
- RA
- 345.683429
- DEC
- -20.87144
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 46.3080 | 46.3310 | 140.9000 | 140.9000 |
| A0-J2 | 103.2120 | 103.3980 | 77.0000 | 77.1000 |
| A0-J6 | 164.6120 | 164.6220 | 5.6320 | 5.7200 |
| B5-J2 | 92.6980 | 92.8160 | 50.3000 | 50.4000 |
| B5-J6 | 200.1700 | 200.1650 | 356.2590 | 356.3310 |
| J2-J6 | 163.9430 | 163.9890 | 329.0200 | 329.0460 |
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 | 60828.3481537956 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD217703 |
| RA | 345.683429 |
| DEC | -20.87144 |
| 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 | 46.308 |
| HIERARCH ESO ISS PBL12 END | 46.331 |
| HIERARCH ESO ISS PBLA12 START | 140.9 |
| HIERARCH ESO ISS PBLA12 END | 140.9 |
| HIERARCH ESO ISS PBL13 START | 103.212 |
| HIERARCH ESO ISS PBL13 END | 103.398 |
| HIERARCH ESO ISS PBLA13 START | 77.0 |
| HIERARCH ESO ISS PBLA13 END | 77.1 |
| HIERARCH ESO ISS PBL14 START | 164.612 |
| HIERARCH ESO ISS PBL14 END | 164.622 |
| HIERARCH ESO ISS PBLA14 START | 5.632 |
| HIERARCH ESO ISS PBLA14 END | 5.72 |
| HIERARCH ESO ISS PBL23 START | 92.698 |
| HIERARCH ESO ISS PBL23 END | 92.816 |
| HIERARCH ESO ISS PBLA23 START | 50.3 |
| HIERARCH ESO ISS PBLA23 END | 50.4 |
| HIERARCH ESO ISS PBL24 START | 200.17 |
| HIERARCH ESO ISS PBL24 END | 200.165 |
| HIERARCH ESO ISS PBLA24 START | 356.259 |
| HIERARCH ESO ISS PBLA24 END | 356.331 |
| HIERARCH ESO ISS PBL34 START | 163.943 |
| HIERARCH ESO ISS PBL34 END | 163.989 |
| HIERARCH ESO ISS PBLA34 START | 329.02 |
| HIERARCH ESO ISS PBLA34 END | 329.046 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002759 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003395 |
| HIERARCH ESO ISS AMBI TEMP | 10.22 |
| HIERARCH ESO ISS AMBI FWHM START | 1.04 |
| HIERARCH ESO ISS AMBI FWHM END | 1.14 |