Exposure
- ID
- PIONI.2024-11-28T05:35:40.775_1
- Header ID
- PIONI.2024-11-28T05:35:40.775
- Date updated
- 2024-11-28 05:45:42 UTC+0000
- Release date
- 2025-11-28 05:45:42 UTC+0000
- UTC Start
- 2024-11-28 05:35:40.775
- UTC End
- 2024-11-28 05:36:19.175
- MJD Start
- 60642.2331108218
- MJD End
- 60642.2335552662
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006581
- Ambient temperature (°C)
- 15.14
- Seeing (arcsec)
- 0.5
Observation
- ID
- 62081
- 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
- 46178
- Name
- HIP42915
- RA
- 131.175939
- DEC
- -74.78798
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 28.8620 | 28.8980 | 98.2000 | 98.4000 |
| A0-J2 | 125.4810 | 125.5010 | 42.7000 | 42.9000 |
| A0-J6 | 130.6880 | 130.6890 | 359.7010 | 359.8520 |
| B5-J2 | 111.6850 | 111.6810 | 30.4000 | 30.6000 |
| B5-J6 | 137.9400 | 137.9690 | 347.7610 | 347.9000 |
| J2-J6 | 94.0570 | 94.1750 | 294.1680 | 294.3310 |
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 | 60642.2331108218 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP42915 |
| RA | 131.175939 |
| DEC | -74.78798 |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 28.862 |
| HIERARCH ESO ISS PBL12 END | 28.898 |
| HIERARCH ESO ISS PBLA12 START | 98.2 |
| HIERARCH ESO ISS PBLA12 END | 98.4 |
| HIERARCH ESO ISS PBL13 START | 125.481 |
| HIERARCH ESO ISS PBL13 END | 125.501 |
| HIERARCH ESO ISS PBLA13 START | 42.7 |
| HIERARCH ESO ISS PBLA13 END | 42.9 |
| HIERARCH ESO ISS PBL14 START | 130.688 |
| HIERARCH ESO ISS PBL14 END | 130.689 |
| HIERARCH ESO ISS PBLA14 START | 359.701 |
| HIERARCH ESO ISS PBLA14 END | 359.852 |
| HIERARCH ESO ISS PBL23 START | 111.685 |
| HIERARCH ESO ISS PBL23 END | 111.681 |
| HIERARCH ESO ISS PBLA23 START | 30.4 |
| HIERARCH ESO ISS PBLA23 END | 30.6 |
| HIERARCH ESO ISS PBL24 START | 137.94 |
| HIERARCH ESO ISS PBL24 END | 137.969 |
| HIERARCH ESO ISS PBLA24 START | 347.761 |
| HIERARCH ESO ISS PBLA24 END | 347.9 |
| HIERARCH ESO ISS PBL34 START | 94.057 |
| HIERARCH ESO ISS PBL34 END | 94.175 |
| HIERARCH ESO ISS PBLA34 START | 294.168 |
| HIERARCH ESO ISS PBLA34 END | 294.331 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006581 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006581 |
| HIERARCH ESO ISS AMBI TEMP | 15.14 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |