Exposure
- ID
- PIONI.2025-03-31T07:44:49.116_1
- Header ID
- PIONI.2025-03-31T07:44:49.116
- Date updated
- 2025-03-31 07:50:42 UTC+0000
- Release date
- 2025-03-31 07:44:49 UTC+0000
- UTC Start
- 2025-03-31 07:44:49.115
- UTC End
- 2025-03-31 07:45:14.715
- MJD Start
- 60765.322790687
- MJD End
- 60765.3230869833
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0075060000000000005
- Ambient temperature (°C)
- 14.0
- Seeing (arcsec)
- 0.395
Observation
- ID
- 65978
- 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
- 49116
- Name
- HD146436
- RA
- 244.246618
- DEC
- -20.10412
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.4790 | 67.5050 | 268.2000 | 268.2000 |
| K0-D0 | 94.4850 | 94.5230 | 247.3000 | 247.4000 |
| K0-J3 | 56.5610 | 56.5610 | 329.1810 | 329.2310 |
| G2-D0 | 39.5360 | 39.5430 | 210.0000 | 210.0000 |
| G2-J3 | 63.6730 | 63.6890 | 37.1640 | 37.2340 |
| D0-J3 | 103.0160 | 103.0390 | 34.4020 | 34.4720 |
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 | 60765.322790687 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD146436 |
| RA | 244.246618 |
| DEC | -20.10412 |
| 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 | 67.479 |
| HIERARCH ESO ISS PBL12 END | 67.505 |
| HIERARCH ESO ISS PBLA12 START | 268.2 |
| HIERARCH ESO ISS PBLA12 END | 268.2 |
| HIERARCH ESO ISS PBL13 START | 94.485 |
| HIERARCH ESO ISS PBL13 END | 94.523 |
| HIERARCH ESO ISS PBLA13 START | 247.3 |
| HIERARCH ESO ISS PBLA13 END | 247.4 |
| HIERARCH ESO ISS PBL14 START | 56.561 |
| HIERARCH ESO ISS PBL14 END | 56.561 |
| HIERARCH ESO ISS PBLA14 START | 329.181 |
| HIERARCH ESO ISS PBLA14 END | 329.231 |
| HIERARCH ESO ISS PBL23 START | 39.536 |
| HIERARCH ESO ISS PBL23 END | 39.543 |
| HIERARCH ESO ISS PBLA23 START | 210.0 |
| HIERARCH ESO ISS PBLA23 END | 210.0 |
| HIERARCH ESO ISS PBL24 START | 63.673 |
| HIERARCH ESO ISS PBL24 END | 63.689 |
| HIERARCH ESO ISS PBLA24 START | 37.164 |
| HIERARCH ESO ISS PBLA24 END | 37.234 |
| HIERARCH ESO ISS PBL34 START | 103.016 |
| HIERARCH ESO ISS PBL34 END | 103.039 |
| HIERARCH ESO ISS PBLA34 START | 34.402 |
| HIERARCH ESO ISS PBLA34 END | 34.472 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007449 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007563 |
| HIERARCH ESO ISS AMBI TEMP | 14.0 |
| HIERARCH ESO ISS AMBI FWHM START | 0.4 |
| HIERARCH ESO ISS AMBI FWHM END | 0.39 |