Exposure
- ID
- PIONI.2025-01-02T03:22:54.045_1
- Header ID
- PIONI.2025-01-02T03:22:54.045
- Date updated
- 2025-01-02 03:30:34 UTC+0000
- Release date
- 2026-01-02 03:30:33 UTC+0000
- UTC Start
- 2025-01-02 03:22:54.045
- UTC End
- 2025-01-02 03:23:19.645
- MJD Start
- 60677.1409032955
- MJD End
- 60677.141199591795
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005955
- Ambient temperature (°C)
- 13.46
- Seeing (arcsec)
- 0.65
Observation
- ID
- 63058
- Category
- science
- 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
- 46973
- Name
- HIP46736
- RA
- 142.888076
- DEC
- -35.71571
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 36.5570 | 36.6080 | 132.7000 | 132.7000 |
| A0-J2 | 89.0260 | 89.1720 | 47.2000 | 47.4000 |
| A0-J6 | 169.6610 | 169.6610 | 353.5250 | 353.6110 |
| B5-J2 | 93.5440 | 93.5980 | 24.3000 | 24.4000 |
| B5-J6 | 198.7580 | 198.7750 | 346.6180 | 346.6850 |
| J2-J6 | 137.1480 | 137.2750 | 322.0070 | 322.0270 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27B2.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60677.1409032955 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP46736 |
| RA | 142.888076 |
| DEC | -35.71571 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 36.557 |
| HIERARCH ESO ISS PBL12 END | 36.608 |
| HIERARCH ESO ISS PBLA12 START | 132.7 |
| HIERARCH ESO ISS PBLA12 END | 132.7 |
| HIERARCH ESO ISS PBL13 START | 89.026 |
| HIERARCH ESO ISS PBL13 END | 89.172 |
| HIERARCH ESO ISS PBLA13 START | 47.2 |
| HIERARCH ESO ISS PBLA13 END | 47.4 |
| HIERARCH ESO ISS PBL14 START | 169.661 |
| HIERARCH ESO ISS PBL14 END | 169.661 |
| HIERARCH ESO ISS PBLA14 START | 353.525 |
| HIERARCH ESO ISS PBLA14 END | 353.611 |
| HIERARCH ESO ISS PBL23 START | 93.544 |
| HIERARCH ESO ISS PBL23 END | 93.598 |
| HIERARCH ESO ISS PBLA23 START | 24.3 |
| HIERARCH ESO ISS PBLA23 END | 24.4 |
| HIERARCH ESO ISS PBL24 START | 198.758 |
| HIERARCH ESO ISS PBL24 END | 198.775 |
| HIERARCH ESO ISS PBLA24 START | 346.618 |
| HIERARCH ESO ISS PBLA24 END | 346.685 |
| HIERARCH ESO ISS PBL34 START | 137.148 |
| HIERARCH ESO ISS PBL34 END | 137.275 |
| HIERARCH ESO ISS PBLA34 START | 322.007 |
| HIERARCH ESO ISS PBLA34 END | 322.027 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005955 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005955 |
| HIERARCH ESO ISS AMBI TEMP | 13.46 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |