Exposure
- ID
- PIONI.2025-03-30T06:37:56.625_1
- Header ID
- PIONI.2025-03-30T06:37:56.625
- Date updated
- 2025-03-30 06:45:51 UTC+0000
- Release date
- 2025-03-30 06:37:56 UTC+0000
- UTC Start
- 2025-03-30 06:37:56.625
- UTC End
- 2025-03-30 06:38:22.225
- MJD Start
- 60764.276349829
- MJD End
- 60764.2766461253
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005213
- Ambient temperature (°C)
- 13.55
- Seeing (arcsec)
- 1.01
Observation
- ID
- 65967
- 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
- 49105
- Name
- HD135615
- RA
- 228.97312
- DEC
- 6.46473
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.0000 | 67.0350 | 272.8000 | 272.7000 |
| K0-D0 | 89.3760 | 89.4640 | 254.0000 | 254.0000 |
| K0-J3 | 52.9110 | 52.8820 | 325.9370 | 325.9670 |
| G2-D0 | 33.7320 | 33.7630 | 214.3000 | 214.3000 |
| G2-J3 | 55.1260 | 55.1850 | 42.5630 | 42.6130 |
| D0-J3 | 88.6380 | 88.7290 | 39.4110 | 39.4660 |
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 | 60764.276349829 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD135615 |
| RA | 228.97312 |
| DEC | 6.46473 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 67.0 |
| HIERARCH ESO ISS PBL12 END | 67.035 |
| HIERARCH ESO ISS PBLA12 START | 272.8 |
| HIERARCH ESO ISS PBLA12 END | 272.7 |
| HIERARCH ESO ISS PBL13 START | 89.376 |
| HIERARCH ESO ISS PBL13 END | 89.464 |
| HIERARCH ESO ISS PBLA13 START | 254.0 |
| HIERARCH ESO ISS PBLA13 END | 254.0 |
| HIERARCH ESO ISS PBL14 START | 52.911 |
| HIERARCH ESO ISS PBL14 END | 52.882 |
| HIERARCH ESO ISS PBLA14 START | 325.937 |
| HIERARCH ESO ISS PBLA14 END | 325.967 |
| HIERARCH ESO ISS PBL23 START | 33.732 |
| HIERARCH ESO ISS PBL23 END | 33.763 |
| HIERARCH ESO ISS PBLA23 START | 214.3 |
| HIERARCH ESO ISS PBLA23 END | 214.3 |
| HIERARCH ESO ISS PBL24 START | 55.126 |
| HIERARCH ESO ISS PBL24 END | 55.185 |
| HIERARCH ESO ISS PBLA24 START | 42.563 |
| HIERARCH ESO ISS PBLA24 END | 42.613 |
| HIERARCH ESO ISS PBL34 START | 88.638 |
| HIERARCH ESO ISS PBL34 END | 88.729 |
| HIERARCH ESO ISS PBLA34 START | 39.411 |
| HIERARCH ESO ISS PBLA34 END | 39.466 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005382 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005044 |
| HIERARCH ESO ISS AMBI TEMP | 13.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.94 |
| HIERARCH ESO ISS AMBI FWHM END | 1.08 |