Exposure
- ID
- PIONI.2025-04-27T06:05:48.407_1
- Header ID
- PIONI.2025-04-27T06:05:48.407
- Date updated
- 2025-04-27 06:10:48 UTC+0000
- Release date
- 2025-04-27 06:05:48 UTC+0000
- UTC Start
- 2025-04-27 06:05:48.407
- UTC End
- 2025-04-27 06:06:14.007
- MJD Start
- 60792.254032488
- MJD End
- 60792.2543287843
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00431
- Ambient temperature (°C)
- 12.74
- Seeing (arcsec)
- 0.45
Observation
- ID
- 67015
- 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
- 49823
- Name
- HD117285
- RA
- 202.305559
- DEC
- 3.87139
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 66.5710 | 66.4340 | 118.9000 | 118.9000 |
| A0-J2 | 105.6660 | 105.4760 | 90.5000 | 90.5000 |
| A0-K0 | 117.5840 | 117.4640 | 69.4930 | 69.4600 |
| G1-J2 | 56.7390 | 56.7110 | 56.6000 | 56.6000 |
| G1-K0 | 89.8380 | 89.8540 | 35.2480 | 35.2510 |
| J2-K0 | 42.3860 | 42.3920 | 6.0480 | 6.1190 |
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 | 60792.254032488 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD117285 |
| RA | 202.305559 |
| DEC | 3.87139 |
| 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 | 66.571 |
| HIERARCH ESO ISS PBL12 END | 66.434 |
| HIERARCH ESO ISS PBLA12 START | 118.9 |
| HIERARCH ESO ISS PBLA12 END | 118.9 |
| HIERARCH ESO ISS PBL13 START | 105.666 |
| HIERARCH ESO ISS PBL13 END | 105.476 |
| HIERARCH ESO ISS PBLA13 START | 90.5 |
| HIERARCH ESO ISS PBLA13 END | 90.5 |
| HIERARCH ESO ISS PBL14 START | 117.584 |
| HIERARCH ESO ISS PBL14 END | 117.464 |
| HIERARCH ESO ISS PBLA14 START | 69.493 |
| HIERARCH ESO ISS PBLA14 END | 69.46 |
| HIERARCH ESO ISS PBL23 START | 56.739 |
| HIERARCH ESO ISS PBL23 END | 56.711 |
| HIERARCH ESO ISS PBLA23 START | 56.6 |
| HIERARCH ESO ISS PBLA23 END | 56.6 |
| HIERARCH ESO ISS PBL24 START | 89.838 |
| HIERARCH ESO ISS PBL24 END | 89.854 |
| HIERARCH ESO ISS PBLA24 START | 35.248 |
| HIERARCH ESO ISS PBLA24 END | 35.251 |
| HIERARCH ESO ISS PBL34 START | 42.386 |
| HIERARCH ESO ISS PBL34 END | 42.392 |
| HIERARCH ESO ISS PBLA34 START | 6.048 |
| HIERARCH ESO ISS PBLA34 END | 6.119 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00431 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00431 |
| HIERARCH ESO ISS AMBI TEMP | 12.74 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |