Exposure
- ID
- PIONI.2024-11-21T06:30:16.590_1
- Header ID
- PIONI.2024-11-21T06:30:16.590
- Date updated
- 2024-11-21 06:35:37 UTC+0000
- Release date
- 2024-11-21 06:30:16 UTC+0000
- UTC Start
- 2024-11-21 06:30:16.590
- UTC End
- 2024-11-21 06:30:54.990
- MJD Start
- 60635.2710253475
- MJD End
- 60635.2714697919
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004211
- Ambient temperature (°C)
- 11.75
- Seeing (arcsec)
- 0.915
Observation
- ID
- 61923
- Category
- calibrator
- Program ID
- 114.27B2.001
- Program Title
- A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
- Program Type
- Normal
- PI / COI
- PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
- ID
- 46044
- Name
- HD311556
- RA
- 138.411324
- DEC
- -75.95924
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 76.9910 | 77.0250 | 57.1000 | 57.3000 |
| A0-J2 | 125.8990 | 125.9160 | 42.1000 | 42.3000 |
| A0-K0 | 127.4570 | 127.4520 | 30.0400 | 30.2350 |
| G1-J2 | 55.2440 | 55.2380 | 20.9000 | 21.1000 |
| G1-K0 | 68.4700 | 68.4710 | 359.3340 | 359.4890 |
| J2-K0 | 26.5770 | 26.6040 | 309.4040 | 309.5540 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27B2.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60635.2710253475 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD311556 |
| RA | 138.411324 |
| DEC | -75.95924 |
| 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 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 76.991 |
| HIERARCH ESO ISS PBL12 END | 77.025 |
| HIERARCH ESO ISS PBLA12 START | 57.1 |
| HIERARCH ESO ISS PBLA12 END | 57.3 |
| HIERARCH ESO ISS PBL13 START | 125.899 |
| HIERARCH ESO ISS PBL13 END | 125.916 |
| HIERARCH ESO ISS PBLA13 START | 42.1 |
| HIERARCH ESO ISS PBLA13 END | 42.3 |
| HIERARCH ESO ISS PBL14 START | 127.457 |
| HIERARCH ESO ISS PBL14 END | 127.452 |
| HIERARCH ESO ISS PBLA14 START | 30.04 |
| HIERARCH ESO ISS PBLA14 END | 30.235 |
| HIERARCH ESO ISS PBL23 START | 55.244 |
| HIERARCH ESO ISS PBL23 END | 55.238 |
| HIERARCH ESO ISS PBLA23 START | 20.9 |
| HIERARCH ESO ISS PBLA23 END | 21.1 |
| HIERARCH ESO ISS PBL24 START | 68.47 |
| HIERARCH ESO ISS PBL24 END | 68.471 |
| HIERARCH ESO ISS PBLA24 START | 359.334 |
| HIERARCH ESO ISS PBLA24 END | 359.489 |
| HIERARCH ESO ISS PBL34 START | 26.577 |
| HIERARCH ESO ISS PBL34 END | 26.604 |
| HIERARCH ESO ISS PBLA34 START | 309.404 |
| HIERARCH ESO ISS PBLA34 END | 309.554 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004694 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003728 |
| HIERARCH ESO ISS AMBI TEMP | 11.75 |
| HIERARCH ESO ISS AMBI FWHM START | 0.9 |
| HIERARCH ESO ISS AMBI FWHM END | 0.93 |