Exposure
- ID
- PIONI.2025-03-23T05:06:21.195_1
- Header ID
- PIONI.2025-03-23T05:06:21.195
- Date updated
- 2025-03-23 05:10:48 UTC+0000
- Release date
- 2025-03-23 05:06:21 UTC+0000
- UTC Start
- 2025-03-23 05:06:21.195
- UTC End
- 2025-03-23 05:06:46.795
- MJD Start
- 60757.2127453093
- MJD End
- 60757.213041605595
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004813
- Ambient temperature (°C)
- 14.22
- Seeing (arcsec)
- 0.69
Observation
- ID
- 64932
- Category
- calibrator
- Program ID
- 115.285P.001
- Program Title
- A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
- Program Type
- Normal
- PI / COI
- PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
- ID
- 48361
- Name
- HD92884
- RA
- 160.95348
- DEC
- 18.31274
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 68.5760 | 68.4340 | 105.7000 | 105.7000 |
| A0-J2 | 115.7400 | 115.5980 | 83.7000 | 83.6000 |
| A0-K0 | 125.8110 | 125.7570 | 67.8190 | 67.7620 |
| G1-J2 | 58.2080 | 58.2110 | 57.4000 | 57.3000 |
| G1-K0 | 83.1860 | 83.2400 | 37.3700 | 37.3720 |
| J2-K0 | 34.7660 | 34.7700 | 2.4080 | 2.5010 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.285P.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60757.2127453093 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD92884 |
| RA | 160.95348 |
| DEC | 18.31274 |
| 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 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 68.576 |
| HIERARCH ESO ISS PBL12 END | 68.434 |
| HIERARCH ESO ISS PBLA12 START | 105.7 |
| HIERARCH ESO ISS PBLA12 END | 105.7 |
| HIERARCH ESO ISS PBL13 START | 115.74 |
| HIERARCH ESO ISS PBL13 END | 115.598 |
| HIERARCH ESO ISS PBLA13 START | 83.7 |
| HIERARCH ESO ISS PBLA13 END | 83.6 |
| HIERARCH ESO ISS PBL14 START | 125.811 |
| HIERARCH ESO ISS PBL14 END | 125.757 |
| HIERARCH ESO ISS PBLA14 START | 67.819 |
| HIERARCH ESO ISS PBLA14 END | 67.762 |
| HIERARCH ESO ISS PBL23 START | 58.208 |
| HIERARCH ESO ISS PBL23 END | 58.211 |
| HIERARCH ESO ISS PBLA23 START | 57.4 |
| HIERARCH ESO ISS PBLA23 END | 57.3 |
| HIERARCH ESO ISS PBL24 START | 83.186 |
| HIERARCH ESO ISS PBL24 END | 83.24 |
| HIERARCH ESO ISS PBLA24 START | 37.37 |
| HIERARCH ESO ISS PBLA24 END | 37.372 |
| HIERARCH ESO ISS PBL34 START | 34.766 |
| HIERARCH ESO ISS PBL34 END | 34.77 |
| HIERARCH ESO ISS PBLA34 START | 2.408 |
| HIERARCH ESO ISS PBLA34 END | 2.501 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004813 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004813 |
| HIERARCH ESO ISS AMBI TEMP | 14.22 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |