Exposure
- ID
- PIONI.2025-03-22T01:14:38.921_1
- Header ID
- PIONI.2025-03-22T01:14:38.921
- Date updated
- 2025-03-22 01:20:59 UTC+0000
- Release date
- 2025-03-22 01:14:38 UTC+0000
- UTC Start
- 2025-03-22 01:14:38.921
- UTC End
- 2025-03-22 01:15:04.521
- MJD Start
- 60756.0518393642
- MJD End
- 60756.052135660495
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00611
- Ambient temperature (°C)
- 15.18
- Seeing (arcsec)
- 0.59
Observation
- ID
- 65762
- 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
- 48933
- Name
- HD98896
- RA
- 170.559451
- DEC
- -56.60267
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 72.7790 | 72.8540 | 77.1000 | 77.2000 |
| A0-J2 | 118.3820 | 118.4430 | 54.6000 | 54.8000 |
| A0-K0 | 126.3410 | 126.3590 | 37.5810 | 37.7170 |
| G1-J2 | 58.1960 | 58.1950 | 26.1000 | 26.2000 |
| G1-K0 | 84.1010 | 84.0970 | 4.1720 | 4.2650 |
| J2-K0 | 37.1430 | 37.1670 | 328.3530 | 328.4200 |
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 | 60756.0518393642 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD98896 |
| RA | 170.559451 |
| DEC | -56.60267 |
| 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 | 72.779 |
| HIERARCH ESO ISS PBL12 END | 72.854 |
| HIERARCH ESO ISS PBLA12 START | 77.1 |
| HIERARCH ESO ISS PBLA12 END | 77.2 |
| HIERARCH ESO ISS PBL13 START | 118.382 |
| HIERARCH ESO ISS PBL13 END | 118.443 |
| HIERARCH ESO ISS PBLA13 START | 54.6 |
| HIERARCH ESO ISS PBLA13 END | 54.8 |
| HIERARCH ESO ISS PBL14 START | 126.341 |
| HIERARCH ESO ISS PBL14 END | 126.359 |
| HIERARCH ESO ISS PBLA14 START | 37.581 |
| HIERARCH ESO ISS PBLA14 END | 37.717 |
| HIERARCH ESO ISS PBL23 START | 58.196 |
| HIERARCH ESO ISS PBL23 END | 58.195 |
| HIERARCH ESO ISS PBLA23 START | 26.1 |
| HIERARCH ESO ISS PBLA23 END | 26.2 |
| HIERARCH ESO ISS PBL24 START | 84.101 |
| HIERARCH ESO ISS PBL24 END | 84.097 |
| HIERARCH ESO ISS PBLA24 START | 4.172 |
| HIERARCH ESO ISS PBLA24 END | 4.265 |
| HIERARCH ESO ISS PBL34 START | 37.143 |
| HIERARCH ESO ISS PBL34 END | 37.167 |
| HIERARCH ESO ISS PBLA34 START | 328.353 |
| HIERARCH ESO ISS PBLA34 END | 328.42 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00611 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00611 |
| HIERARCH ESO ISS AMBI TEMP | 15.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.59 |