Exposure
- ID
- PIONI.2025-03-25T08:31:31.577_1
- Header ID
- PIONI.2025-03-25T08:31:31.577
- Date updated
- 2025-03-25 08:40:40 UTC+0000
- Release date
- 2025-03-25 08:31:31 UTC+0000
- UTC Start
- 2025-03-25 08:31:31.577
- UTC End
- 2025-03-25 08:31:57.177
- MJD Start
- 60759.3552265847
- MJD End
- 60759.355522881
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002829
- Ambient temperature (°C)
- 13.57
- Seeing (arcsec)
- 1.08
Observation
- ID
- 65887
- 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
- 49042
- Name
- HD165634
- RA
- 272.019638
- DEC
- -28.45727
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 79.8540 | 79.9500 | 103.0000 | 103.1000 |
| A0-J2 | 114.0920 | 114.2280 | 76.7000 | 76.7000 |
| A0-K0 | 117.3320 | 117.4260 | 52.9250 | 53.0310 |
| G1-J2 | 55.3440 | 55.3690 | 36.9000 | 37.0000 |
| G1-K0 | 90.0830 | 90.0860 | 10.1050 | 10.1890 |
| J2-K0 | 47.6940 | 47.7020 | 338.6080 | 338.6550 |
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 | 60759.3552265847 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD165634 |
| RA | 272.019638 |
| DEC | -28.45727 |
| 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 | 79.854 |
| HIERARCH ESO ISS PBL12 END | 79.95 |
| HIERARCH ESO ISS PBLA12 START | 103.0 |
| HIERARCH ESO ISS PBLA12 END | 103.1 |
| HIERARCH ESO ISS PBL13 START | 114.092 |
| HIERARCH ESO ISS PBL13 END | 114.228 |
| HIERARCH ESO ISS PBLA13 START | 76.7 |
| HIERARCH ESO ISS PBLA13 END | 76.7 |
| HIERARCH ESO ISS PBL14 START | 117.332 |
| HIERARCH ESO ISS PBL14 END | 117.426 |
| HIERARCH ESO ISS PBLA14 START | 52.925 |
| HIERARCH ESO ISS PBLA14 END | 53.031 |
| HIERARCH ESO ISS PBL23 START | 55.344 |
| HIERARCH ESO ISS PBL23 END | 55.369 |
| HIERARCH ESO ISS PBLA23 START | 36.9 |
| HIERARCH ESO ISS PBLA23 END | 37.0 |
| HIERARCH ESO ISS PBL24 START | 90.083 |
| HIERARCH ESO ISS PBL24 END | 90.086 |
| HIERARCH ESO ISS PBLA24 START | 10.105 |
| HIERARCH ESO ISS PBLA24 END | 10.189 |
| HIERARCH ESO ISS PBL34 START | 47.694 |
| HIERARCH ESO ISS PBL34 END | 47.702 |
| HIERARCH ESO ISS PBLA34 START | 338.608 |
| HIERARCH ESO ISS PBLA34 END | 338.655 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002829 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002829 |
| HIERARCH ESO ISS AMBI TEMP | 13.57 |
| HIERARCH ESO ISS AMBI FWHM START | 1.08 |
| HIERARCH ESO ISS AMBI FWHM END | 1.08 |