Exposure
- ID
- PIONI.2025-03-31T08:11:47.778_1
- Header ID
- PIONI.2025-03-31T08:11:47.778
- Date updated
- 2025-03-31 08:20:38 UTC+0000
- Release date
- 2025-03-31 08:11:47 UTC+0000
- UTC Start
- 2025-03-31 08:11:47.778
- UTC End
- 2025-03-31 08:12:13.378
- MJD Start
- 60765.3415252096
- MJD End
- 60765.3418215059
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0077209999999999996
- Ambient temperature (°C)
- 13.96
- Seeing (arcsec)
- 0.38
Observation
- ID
- 65981
- 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
- 49119
- Name
- HD150803
- RA
- 251.020041
- DEC
- -18.54125
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.4680 | 67.4950 | 268.4000 | 268.5000 |
| K0-D0 | 94.3000 | 94.3410 | 247.6000 | 247.7000 |
| K0-J3 | 56.5570 | 56.5560 | 329.1860 | 329.2360 |
| G2-D0 | 39.3810 | 39.3900 | 210.1000 | 210.2000 |
| G2-J3 | 63.4310 | 63.4480 | 37.3360 | 37.4050 |
| D0-J3 | 102.6170 | 102.6440 | 34.5610 | 34.6300 |
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 | 60765.3415252096 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD150803 |
| RA | 251.020041 |
| DEC | -18.54125 |
| 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 | 67.468 |
| HIERARCH ESO ISS PBL12 END | 67.495 |
| HIERARCH ESO ISS PBLA12 START | 268.4 |
| HIERARCH ESO ISS PBLA12 END | 268.5 |
| HIERARCH ESO ISS PBL13 START | 94.3 |
| HIERARCH ESO ISS PBL13 END | 94.341 |
| HIERARCH ESO ISS PBLA13 START | 247.6 |
| HIERARCH ESO ISS PBLA13 END | 247.7 |
| HIERARCH ESO ISS PBL14 START | 56.557 |
| HIERARCH ESO ISS PBL14 END | 56.556 |
| HIERARCH ESO ISS PBLA14 START | 329.186 |
| HIERARCH ESO ISS PBLA14 END | 329.236 |
| HIERARCH ESO ISS PBL23 START | 39.381 |
| HIERARCH ESO ISS PBL23 END | 39.39 |
| HIERARCH ESO ISS PBLA23 START | 210.1 |
| HIERARCH ESO ISS PBLA23 END | 210.2 |
| HIERARCH ESO ISS PBL24 START | 63.431 |
| HIERARCH ESO ISS PBL24 END | 63.448 |
| HIERARCH ESO ISS PBLA24 START | 37.336 |
| HIERARCH ESO ISS PBLA24 END | 37.405 |
| HIERARCH ESO ISS PBL34 START | 102.617 |
| HIERARCH ESO ISS PBL34 END | 102.644 |
| HIERARCH ESO ISS PBLA34 START | 34.561 |
| HIERARCH ESO ISS PBLA34 END | 34.63 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008072 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00737 |
| HIERARCH ESO ISS AMBI TEMP | 13.96 |
| HIERARCH ESO ISS AMBI FWHM START | 0.38 |
| HIERARCH ESO ISS AMBI FWHM END | 0.38 |