Exposure
- ID
- PIONI.2025-01-01T08:02:17.658_1
- Header ID
- PIONI.2025-01-01T08:02:17.658
- Date updated
- 2025-01-01 08:05:50 UTC+0000
- Release date
- 2025-01-01 08:02:17 UTC+0000
- UTC Start
- 2025-01-01 08:02:17.658
- UTC End
- 2025-01-01 08:02:43.258
- MJD Start
- 60676.3349266024
- MJD End
- 60676.3352228987
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004647500000000001
- Ambient temperature (°C)
- 13.87
- Seeing (arcsec)
- 0.855
Observation
- ID
- 63049
- 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
- 46964
- Name
- HD105639
- RA
- 182.421798
- DEC
- 1.89689
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.4610 | 48.4540 | 143.1000 | 143.2000 |
| A0-J2 | 111.9010 | 112.0700 | 94.0000 | 94.0000 |
| A0-J6 | 139.1050 | 139.1610 | 12.6890 | 12.7860 |
| B5-J2 | 88.1950 | 88.3640 | 69.4000 | 69.5000 |
| B5-J6 | 174.4870 | 174.4890 | 0.4880 | 0.5710 |
| J2-J6 | 164.7890 | 164.7470 | 330.5320 | 330.5530 |
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 | 60676.3349266024 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD105639 |
| RA | 182.421798 |
| DEC | 1.89689 |
| 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 | 48.461 |
| HIERARCH ESO ISS PBL12 END | 48.454 |
| HIERARCH ESO ISS PBLA12 START | 143.1 |
| HIERARCH ESO ISS PBLA12 END | 143.2 |
| HIERARCH ESO ISS PBL13 START | 111.901 |
| HIERARCH ESO ISS PBL13 END | 112.07 |
| HIERARCH ESO ISS PBLA13 START | 94.0 |
| HIERARCH ESO ISS PBLA13 END | 94.0 |
| HIERARCH ESO ISS PBL14 START | 139.105 |
| HIERARCH ESO ISS PBL14 END | 139.161 |
| HIERARCH ESO ISS PBLA14 START | 12.689 |
| HIERARCH ESO ISS PBLA14 END | 12.786 |
| HIERARCH ESO ISS PBL23 START | 88.195 |
| HIERARCH ESO ISS PBL23 END | 88.364 |
| HIERARCH ESO ISS PBLA23 START | 69.4 |
| HIERARCH ESO ISS PBLA23 END | 69.5 |
| HIERARCH ESO ISS PBL24 START | 174.487 |
| HIERARCH ESO ISS PBL24 END | 174.489 |
| HIERARCH ESO ISS PBLA24 START | 0.488 |
| HIERARCH ESO ISS PBLA24 END | 0.571 |
| HIERARCH ESO ISS PBL34 START | 164.789 |
| HIERARCH ESO ISS PBL34 END | 164.747 |
| HIERARCH ESO ISS PBLA34 START | 330.532 |
| HIERARCH ESO ISS PBLA34 END | 330.553 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005195 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0041 |
| HIERARCH ESO ISS AMBI TEMP | 13.87 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.94 |