Exposure
- ID
- PIONI.2025-03-24T09:33:32.262_1
- Header ID
- PIONI.2025-03-24T09:33:32.262
- Date updated
- 2025-03-24 09:40:48 UTC+0000
- Release date
- 2025-03-24 09:33:32 UTC+0000
- UTC Start
- 2025-03-24 09:33:32.262
- UTC End
- 2025-03-24 09:33:57.862
- MJD Start
- 60758.3982900716
- MJD End
- 60758.3985863679
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002443
- Ambient temperature (°C)
- 12.71
- Seeing (arcsec)
- 0.97
Observation
- ID
- 65876
- 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
- 49034
- Name
- HD139408
- RA
- 234.619701
- DEC
- -14.51733
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 84.2750 | 84.2050 | 123.0000 | 123.1000 |
| A0-J2 | 121.5480 | 121.4370 | 98.2000 | 98.3000 |
| A0-K0 | 123.3660 | 123.2820 | 75.8220 | 75.8500 |
| G1-J2 | 57.1990 | 57.1750 | 60.1000 | 60.2000 |
| G1-K0 | 90.4780 | 90.4760 | 32.7320 | 32.7680 |
| J2-K0 | 47.6420 | 47.6420 | 359.1730 | 359.2410 |
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 | 60758.3982900716 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD139408 |
| RA | 234.619701 |
| DEC | -14.51733 |
| 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 | 84.275 |
| HIERARCH ESO ISS PBL12 END | 84.205 |
| HIERARCH ESO ISS PBLA12 START | 123.0 |
| HIERARCH ESO ISS PBLA12 END | 123.1 |
| HIERARCH ESO ISS PBL13 START | 121.548 |
| HIERARCH ESO ISS PBL13 END | 121.437 |
| HIERARCH ESO ISS PBLA13 START | 98.2 |
| HIERARCH ESO ISS PBLA13 END | 98.3 |
| HIERARCH ESO ISS PBL14 START | 123.366 |
| HIERARCH ESO ISS PBL14 END | 123.282 |
| HIERARCH ESO ISS PBLA14 START | 75.822 |
| HIERARCH ESO ISS PBLA14 END | 75.85 |
| HIERARCH ESO ISS PBL23 START | 57.199 |
| HIERARCH ESO ISS PBL23 END | 57.175 |
| HIERARCH ESO ISS PBLA23 START | 60.1 |
| HIERARCH ESO ISS PBLA23 END | 60.2 |
| HIERARCH ESO ISS PBL24 START | 90.478 |
| HIERARCH ESO ISS PBL24 END | 90.476 |
| HIERARCH ESO ISS PBLA24 START | 32.732 |
| HIERARCH ESO ISS PBLA24 END | 32.768 |
| HIERARCH ESO ISS PBL34 START | 47.642 |
| HIERARCH ESO ISS PBL34 END | 47.642 |
| HIERARCH ESO ISS PBLA34 START | 359.173 |
| HIERARCH ESO ISS PBLA34 END | 359.241 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002443 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002443 |
| HIERARCH ESO ISS AMBI TEMP | 12.71 |
| HIERARCH ESO ISS AMBI FWHM START | 0.97 |
| HIERARCH ESO ISS AMBI FWHM END | 0.97 |