Exposure
- ID
- PIONI.2025-03-21T03:03:43.219_1
- Header ID
- PIONI.2025-03-21T03:03:43.219
- Date updated
- 2025-03-21 03:10:40 UTC+0000
- Release date
- 2025-03-21 03:03:43 UTC+0000
- UTC Start
- 2025-03-21 03:03:43.219
- UTC End
- 2025-03-21 03:04:08.819
- MJD Start
- 60755.1275835517
- MJD End
- 60755.127879848
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004795
- Ambient temperature (°C)
- 16.54
- Seeing (arcsec)
- 0.45
Observation
- ID
- 65737
- 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
- 48910
- Name
- HD94738
- RA
- 164.042719
- DEC
- 0.43294
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4750 | 90.4690 | 113.5000 | 113.5000 |
| A0-J2 | 127.7320 | 127.7830 | 92.6000 | 92.6000 |
| A0-K0 | 122.1540 | 122.2490 | 72.0570 | 72.0700 |
| G1-J2 | 53.8780 | 53.9260 | 55.9000 | 56.0000 |
| G1-K0 | 80.8600 | 80.9040 | 24.2700 | 24.3380 |
| J2-K0 | 44.9860 | 44.9740 | 345.3380 | 345.3970 |
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 | 60755.1275835517 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD94738 |
| RA | 164.042719 |
| DEC | 0.43294 |
| 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 | 90.475 |
| HIERARCH ESO ISS PBL12 END | 90.469 |
| HIERARCH ESO ISS PBLA12 START | 113.5 |
| HIERARCH ESO ISS PBLA12 END | 113.5 |
| HIERARCH ESO ISS PBL13 START | 127.732 |
| HIERARCH ESO ISS PBL13 END | 127.783 |
| HIERARCH ESO ISS PBLA13 START | 92.6 |
| HIERARCH ESO ISS PBLA13 END | 92.6 |
| HIERARCH ESO ISS PBL14 START | 122.154 |
| HIERARCH ESO ISS PBL14 END | 122.249 |
| HIERARCH ESO ISS PBLA14 START | 72.057 |
| HIERARCH ESO ISS PBLA14 END | 72.07 |
| HIERARCH ESO ISS PBL23 START | 53.878 |
| HIERARCH ESO ISS PBL23 END | 53.926 |
| HIERARCH ESO ISS PBLA23 START | 55.9 |
| HIERARCH ESO ISS PBLA23 END | 56.0 |
| HIERARCH ESO ISS PBL24 START | 80.86 |
| HIERARCH ESO ISS PBL24 END | 80.904 |
| HIERARCH ESO ISS PBLA24 START | 24.27 |
| HIERARCH ESO ISS PBLA24 END | 24.338 |
| HIERARCH ESO ISS PBL34 START | 44.986 |
| HIERARCH ESO ISS PBL34 END | 44.974 |
| HIERARCH ESO ISS PBLA34 START | 345.338 |
| HIERARCH ESO ISS PBLA34 END | 345.397 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004795 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004795 |
| HIERARCH ESO ISS AMBI TEMP | 16.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |