Exposure
- ID
- PIONI.2025-01-02T03:47:46.634_1
- Header ID
- PIONI.2025-01-02T03:47:46.634
- Date updated
- 2025-01-02 03:55:35 UTC+0000
- Release date
- 2025-01-02 03:47:46 UTC+0000
- UTC Start
- 2025-01-02 03:47:46.635
- UTC End
- 2025-01-02 03:48:12.235
- MJD Start
- 60677.1581786447
- MJD End
- 60677.158474940996
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008771
- Ambient temperature (°C)
- 13.55
- Seeing (arcsec)
- 0.49
Observation
- ID
- 62163
- Category
- calibrator
- 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
- 46249
- Name
- HD88494
- RA
- 152.878871
- DEC
- -36.79827
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 34.8380 | 34.8910 | 131.6000 | 131.6000 |
| A0-J2 | 86.8060 | 86.9400 | 41.8000 | 42.0000 |
| A0-J6 | 169.5190 | 169.5210 | 351.3850 | 351.4700 |
| B5-J2 | 93.4100 | 93.4550 | 19.9000 | 20.1000 |
| B5-J6 | 197.5430 | 197.5660 | 344.9040 | 344.9700 |
| J2-J6 | 132.3500 | 132.4870 | 321.0310 | 321.0480 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27B2.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60677.1581786447 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD88494 |
| RA | 152.878871 |
| DEC | -36.79827 |
| 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 | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 34.838 |
| HIERARCH ESO ISS PBL12 END | 34.891 |
| HIERARCH ESO ISS PBLA12 START | 131.6 |
| HIERARCH ESO ISS PBLA12 END | 131.6 |
| HIERARCH ESO ISS PBL13 START | 86.806 |
| HIERARCH ESO ISS PBL13 END | 86.94 |
| HIERARCH ESO ISS PBLA13 START | 41.8 |
| HIERARCH ESO ISS PBLA13 END | 42.0 |
| HIERARCH ESO ISS PBL14 START | 169.519 |
| HIERARCH ESO ISS PBL14 END | 169.521 |
| HIERARCH ESO ISS PBLA14 START | 351.385 |
| HIERARCH ESO ISS PBLA14 END | 351.47 |
| HIERARCH ESO ISS PBL23 START | 93.41 |
| HIERARCH ESO ISS PBL23 END | 93.455 |
| HIERARCH ESO ISS PBLA23 START | 19.9 |
| HIERARCH ESO ISS PBLA23 END | 20.1 |
| HIERARCH ESO ISS PBL24 START | 197.543 |
| HIERARCH ESO ISS PBL24 END | 197.566 |
| HIERARCH ESO ISS PBLA24 START | 344.904 |
| HIERARCH ESO ISS PBLA24 END | 344.97 |
| HIERARCH ESO ISS PBL34 START | 132.35 |
| HIERARCH ESO ISS PBL34 END | 132.487 |
| HIERARCH ESO ISS PBLA34 START | 321.031 |
| HIERARCH ESO ISS PBLA34 END | 321.048 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008771 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008771 |
| HIERARCH ESO ISS AMBI TEMP | 13.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.49 |
| HIERARCH ESO ISS AMBI FWHM END | 0.49 |