Exposure
- ID
- PIONI.2024-09-03T04:37:55.890_1
- Header ID
- PIONI.2024-09-03T04:37:55.890
- Date updated
- 2024-09-03 04:45:35 UTC+0000
- Release date
- 2025-09-03 04:45:35 UTC+0000
- UTC Start
- 2024-09-03 04:37:55.891
- UTC End
- 2024-09-03 04:38:34.291
- MJD Start
- 60556.1930079949
- MJD End
- 60556.193452439344
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006651
- Ambient temperature (°C)
- 15.84
- Seeing (arcsec)
- 0.54
Observation
- ID
- 60530
- 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
- 44972
- Name
- HIP7879
- RA
- 25.335445
- DEC
- -79.14807
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 79.2080 | 79.2350 | 62.8000 | 63.0000 |
| A0-J2 | 127.3100 | 127.3210 | 48.6000 | 48.9000 |
| A0-K0 | 126.5820 | 126.5740 | 36.8810 | 37.0800 |
| G1-J2 | 54.0880 | 54.0820 | 27.7000 | 27.9000 |
| G1-K0 | 65.2720 | 65.2680 | 4.8600 | 5.0260 |
| J2-K0 | 26.0300 | 26.0510 | 311.1840 | 311.3410 |
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 | 60556.1930079949 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP7879 |
| RA | 25.335445 |
| DEC | -79.14807 |
| 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 | 79.208 |
| HIERARCH ESO ISS PBL12 END | 79.235 |
| HIERARCH ESO ISS PBLA12 START | 62.8 |
| HIERARCH ESO ISS PBLA12 END | 63.0 |
| HIERARCH ESO ISS PBL13 START | 127.31 |
| HIERARCH ESO ISS PBL13 END | 127.321 |
| HIERARCH ESO ISS PBLA13 START | 48.6 |
| HIERARCH ESO ISS PBLA13 END | 48.9 |
| HIERARCH ESO ISS PBL14 START | 126.582 |
| HIERARCH ESO ISS PBL14 END | 126.574 |
| HIERARCH ESO ISS PBLA14 START | 36.881 |
| HIERARCH ESO ISS PBLA14 END | 37.08 |
| HIERARCH ESO ISS PBL23 START | 54.088 |
| HIERARCH ESO ISS PBL23 END | 54.082 |
| HIERARCH ESO ISS PBLA23 START | 27.7 |
| HIERARCH ESO ISS PBLA23 END | 27.9 |
| HIERARCH ESO ISS PBL24 START | 65.272 |
| HIERARCH ESO ISS PBL24 END | 65.268 |
| HIERARCH ESO ISS PBLA24 START | 4.86 |
| HIERARCH ESO ISS PBLA24 END | 5.026 |
| HIERARCH ESO ISS PBL34 START | 26.03 |
| HIERARCH ESO ISS PBL34 END | 26.051 |
| HIERARCH ESO ISS PBLA34 START | 311.184 |
| HIERARCH ESO ISS PBLA34 END | 311.341 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006651 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006651 |
| HIERARCH ESO ISS AMBI TEMP | 15.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |