Exposure
- ID
- PIONI.2025-03-21T01:08:33.367_1
- Header ID
- PIONI.2025-03-21T01:08:33.367
- Date updated
- 2025-03-21 01:15:47 UTC+0000
- Release date
- 2025-03-21 01:08:33 UTC+0000
- UTC Start
- 2025-03-21 01:08:33.367
- UTC End
- 2025-03-21 01:09:11.767
- MJD Start
- 60755.0476084179
- MJD End
- 60755.048052862345
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010041
- Ambient temperature (°C)
- 16.7
- Seeing (arcsec)
- 0.58
Observation
- ID
- 65726
- 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
- 48899
- Name
- HD31010
- RA
- 72.023822
- DEC
- -63.48038
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4980 | 90.4970 | 157.1000 | 157.3000 |
| A0-J2 | 122.2530 | 122.2130 | 142.3000 | 142.5000 |
| A0-K0 | 105.3310 | 105.2380 | 125.2390 | 125.4540 |
| G1-J2 | 41.7860 | 41.7260 | 108.6000 | 108.8000 |
| G1-K0 | 55.6550 | 55.5530 | 66.0410 | 66.1740 |
| J2-K0 | 37.6660 | 37.6520 | 17.3960 | 17.5050 |
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 | 60755.0476084179 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD31010 |
| RA | 72.023822 |
| DEC | -63.48038 |
| 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 | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 90.498 |
| HIERARCH ESO ISS PBL12 END | 90.497 |
| HIERARCH ESO ISS PBLA12 START | 157.1 |
| HIERARCH ESO ISS PBLA12 END | 157.3 |
| HIERARCH ESO ISS PBL13 START | 122.253 |
| HIERARCH ESO ISS PBL13 END | 122.213 |
| HIERARCH ESO ISS PBLA13 START | 142.3 |
| HIERARCH ESO ISS PBLA13 END | 142.5 |
| HIERARCH ESO ISS PBL14 START | 105.331 |
| HIERARCH ESO ISS PBL14 END | 105.238 |
| HIERARCH ESO ISS PBLA14 START | 125.239 |
| HIERARCH ESO ISS PBLA14 END | 125.454 |
| HIERARCH ESO ISS PBL23 START | 41.786 |
| HIERARCH ESO ISS PBL23 END | 41.726 |
| HIERARCH ESO ISS PBLA23 START | 108.6 |
| HIERARCH ESO ISS PBLA23 END | 108.8 |
| HIERARCH ESO ISS PBL24 START | 55.655 |
| HIERARCH ESO ISS PBL24 END | 55.553 |
| HIERARCH ESO ISS PBLA24 START | 66.041 |
| HIERARCH ESO ISS PBLA24 END | 66.174 |
| HIERARCH ESO ISS PBL34 START | 37.666 |
| HIERARCH ESO ISS PBL34 END | 37.652 |
| HIERARCH ESO ISS PBLA34 START | 17.396 |
| HIERARCH ESO ISS PBLA34 END | 17.505 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010041 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010041 |
| HIERARCH ESO ISS AMBI TEMP | 16.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |