Exposure
- ID
- PIONI.2025-03-27T01:37:31.723_1
- Header ID
- PIONI.2025-03-27T01:37:31.723
- Date updated
- 2025-03-27 01:45:41 UTC+0000
- Release date
- 2025-03-27 01:37:31 UTC+0000
- UTC Start
- 2025-03-27 01:37:31.723
- UTC End
- 2025-03-27 01:37:57.323
- MJD Start
- 60761.0677282703
- MJD End
- 60761.0680245666
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003233
- Ambient temperature (°C)
- 13.05
- Seeing (arcsec)
- 0.69
Observation
- ID
- 65900
- 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
- 49053
- Name
- HD46693
- RA
- 98.382852
- DEC
- -29.61692
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 56.8680 | 56.7890 | 294.5000 | 294.6000 |
| K0-D0 | 77.8170 | 77.6880 | 269.5000 | 269.6000 |
| K0-J3 | 56.2720 | 56.2710 | 353.6780 | 353.7660 |
| G2-D0 | 35.5710 | 35.5400 | 227.1000 | 227.1000 |
| G2-J3 | 55.9060 | 55.8460 | 54.6020 | 54.6330 |
| D0-J3 | 91.2890 | 91.1990 | 51.6790 | 51.7090 |
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 | 60761.0677282703 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD46693 |
| RA | 98.382852 |
| DEC | -29.61692 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 56.868 |
| HIERARCH ESO ISS PBL12 END | 56.789 |
| HIERARCH ESO ISS PBLA12 START | 294.5 |
| HIERARCH ESO ISS PBLA12 END | 294.6 |
| HIERARCH ESO ISS PBL13 START | 77.817 |
| HIERARCH ESO ISS PBL13 END | 77.688 |
| HIERARCH ESO ISS PBLA13 START | 269.5 |
| HIERARCH ESO ISS PBLA13 END | 269.6 |
| HIERARCH ESO ISS PBL14 START | 56.272 |
| HIERARCH ESO ISS PBL14 END | 56.271 |
| HIERARCH ESO ISS PBLA14 START | 353.678 |
| HIERARCH ESO ISS PBLA14 END | 353.766 |
| HIERARCH ESO ISS PBL23 START | 35.571 |
| HIERARCH ESO ISS PBL23 END | 35.54 |
| HIERARCH ESO ISS PBLA23 START | 227.1 |
| HIERARCH ESO ISS PBLA23 END | 227.1 |
| HIERARCH ESO ISS PBL24 START | 55.906 |
| HIERARCH ESO ISS PBL24 END | 55.846 |
| HIERARCH ESO ISS PBLA24 START | 54.602 |
| HIERARCH ESO ISS PBLA24 END | 54.633 |
| HIERARCH ESO ISS PBL34 START | 91.289 |
| HIERARCH ESO ISS PBL34 END | 91.199 |
| HIERARCH ESO ISS PBLA34 START | 51.679 |
| HIERARCH ESO ISS PBLA34 END | 51.709 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003233 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003233 |
| HIERARCH ESO ISS AMBI TEMP | 13.05 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |