Exposure
- ID
- PIONI.2024-09-02T04:58:27.680_1
- Header ID
- PIONI.2024-09-02T04:58:27.680
- Date updated
- 2024-09-02 05:05:35 UTC+0000
- Release date
- 2025-09-02 05:05:35 UTC+0000
- UTC Start
- 2024-09-02 04:58:27.680
- UTC End
- 2024-09-02 04:59:06.080
- MJD Start
- 60555.2072648201
- MJD End
- 60555.20770926454
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0067835
- Ambient temperature (°C)
- 15.17
- Seeing (arcsec)
- 0.99
Observation
- ID
- 60494
- 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
- 44940
- Name
- HIP7271
- RA
- 23.406792
- DEC
- -78.50557
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 79.8280 | 79.8570 | 69.3000 | 69.5000 |
| A0-J2 | 127.5110 | 127.5230 | 54.8000 | 55.0000 |
| A0-K0 | 126.4940 | 126.4850 | 42.6100 | 42.8010 |
| G1-J2 | 54.0720 | 54.0640 | 33.1000 | 33.2000 |
| G1-K0 | 65.8050 | 65.7970 | 9.5930 | 9.7510 |
| J2-K0 | 26.9560 | 26.9760 | 316.5580 | 316.7090 |
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 | 60555.2072648201 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HIP7271 |
| RA | 23.406792 |
| DEC | -78.50557 |
| 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 | 79.828 |
| HIERARCH ESO ISS PBL12 END | 79.857 |
| HIERARCH ESO ISS PBLA12 START | 69.3 |
| HIERARCH ESO ISS PBLA12 END | 69.5 |
| HIERARCH ESO ISS PBL13 START | 127.511 |
| HIERARCH ESO ISS PBL13 END | 127.523 |
| HIERARCH ESO ISS PBLA13 START | 54.8 |
| HIERARCH ESO ISS PBLA13 END | 55.0 |
| HIERARCH ESO ISS PBL14 START | 126.494 |
| HIERARCH ESO ISS PBL14 END | 126.485 |
| HIERARCH ESO ISS PBLA14 START | 42.61 |
| HIERARCH ESO ISS PBLA14 END | 42.801 |
| HIERARCH ESO ISS PBL23 START | 54.072 |
| HIERARCH ESO ISS PBL23 END | 54.064 |
| HIERARCH ESO ISS PBLA23 START | 33.1 |
| HIERARCH ESO ISS PBLA23 END | 33.2 |
| HIERARCH ESO ISS PBL24 START | 65.805 |
| HIERARCH ESO ISS PBL24 END | 65.797 |
| HIERARCH ESO ISS PBLA24 START | 9.593 |
| HIERARCH ESO ISS PBLA24 END | 9.751 |
| HIERARCH ESO ISS PBL34 START | 26.956 |
| HIERARCH ESO ISS PBL34 END | 26.976 |
| HIERARCH ESO ISS PBLA34 START | 316.558 |
| HIERARCH ESO ISS PBLA34 END | 316.709 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006435 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007132 |
| HIERARCH ESO ISS AMBI TEMP | 15.17 |
| HIERARCH ESO ISS AMBI FWHM START | 1.06 |
| HIERARCH ESO ISS AMBI FWHM END | 0.92 |