Exposure
- ID
- PIONI.2025-06-18T09:24:49.551_1
- Header ID
- PIONI.2025-06-18T09:24:49.551
- Date updated
- 2025-06-18 09:31:08 UTC+0000
- Release date
- 2025-06-18 09:24:49 UTC+0000
- UTC Start
- 2025-06-18 09:24:49.551
- UTC End
- 2025-06-18 09:25:15.151
- MJD Start
- 60844.3922401732
- MJD End
- 60844.392536469495
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002674
- Ambient temperature (°C)
- 5.28
- Seeing (arcsec)
- 0.91
Observation
- ID
- 68153
- 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
- 50661
- Name
- HD217703
- RA
- 345.682833
- DEC
- -20.87145
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.1080 | 90.1270 | 113.1000 | 113.2000 |
| A0-J2 | 128.0990 | 128.1410 | 89.9000 | 89.9000 |
| A0-K0 | 126.5530 | 126.5960 | 67.8750 | 67.9360 |
| G1-J2 | 57.5900 | 57.6060 | 51.7000 | 51.8000 |
| G1-K0 | 89.8640 | 89.8740 | 22.4780 | 22.5470 |
| J2-K0 | 48.6100 | 48.6090 | 347.0840 | 347.1430 |
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 | 60844.3922401732 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD217703 |
| RA | 345.682833 |
| DEC | -20.87145 |
| 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 | 90.108 |
| HIERARCH ESO ISS PBL12 END | 90.127 |
| HIERARCH ESO ISS PBLA12 START | 113.1 |
| HIERARCH ESO ISS PBLA12 END | 113.2 |
| HIERARCH ESO ISS PBL13 START | 128.099 |
| HIERARCH ESO ISS PBL13 END | 128.141 |
| HIERARCH ESO ISS PBLA13 START | 89.9 |
| HIERARCH ESO ISS PBLA13 END | 89.9 |
| HIERARCH ESO ISS PBL14 START | 126.553 |
| HIERARCH ESO ISS PBL14 END | 126.596 |
| HIERARCH ESO ISS PBLA14 START | 67.875 |
| HIERARCH ESO ISS PBLA14 END | 67.936 |
| HIERARCH ESO ISS PBL23 START | 57.59 |
| HIERARCH ESO ISS PBL23 END | 57.606 |
| HIERARCH ESO ISS PBLA23 START | 51.7 |
| HIERARCH ESO ISS PBLA23 END | 51.8 |
| HIERARCH ESO ISS PBL24 START | 89.864 |
| HIERARCH ESO ISS PBL24 END | 89.874 |
| HIERARCH ESO ISS PBLA24 START | 22.478 |
| HIERARCH ESO ISS PBLA24 END | 22.547 |
| HIERARCH ESO ISS PBL34 START | 48.61 |
| HIERARCH ESO ISS PBL34 END | 48.609 |
| HIERARCH ESO ISS PBLA34 START | 347.084 |
| HIERARCH ESO ISS PBLA34 END | 347.143 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002674 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002674 |
| HIERARCH ESO ISS AMBI TEMP | 5.28 |
| HIERARCH ESO ISS AMBI FWHM START | 0.91 |
| HIERARCH ESO ISS AMBI FWHM END | 0.91 |