Exposure
- ID
- PIONI.2025-03-31T07:46:04.477_1
- Header ID
- PIONI.2025-03-31T07:46:04.477
- Date updated
- 2025-03-31 07:50:42 UTC+0000
- Release date
- 2025-03-31 07:46:04 UTC+0000
- UTC Start
- 2025-03-31 07:46:04.477
- UTC End
- 2025-03-31 07:46:30.077
- MJD Start
- 60765.3236629334
- MJD End
- 60765.323959229696
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0080095
- Ambient temperature (°C)
- 14.04
- Seeing (arcsec)
- 0.395
Observation
- ID
- 65978
- 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
- 49116
- Name
- HD146436
- RA
- 244.246618
- DEC
- -20.10412
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.5330 | 67.5590 | 268.3000 | 268.3000 |
| K0-D0 | 94.5650 | 94.6020 | 247.5000 | 247.5000 |
| K0-J3 | 56.5620 | 56.5620 | 329.2880 | 329.3500 |
| G2-D0 | 39.5510 | 39.5580 | 210.1000 | 210.2000 |
| G2-J3 | 63.7060 | 63.7200 | 37.3110 | 37.3910 |
| D0-J3 | 103.0640 | 103.0850 | 34.5500 | 34.6300 |
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 | 60765.3236629334 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD146436 |
| RA | 244.246618 |
| DEC | -20.10412 |
| 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 | 67.533 |
| HIERARCH ESO ISS PBL12 END | 67.559 |
| HIERARCH ESO ISS PBLA12 START | 268.3 |
| HIERARCH ESO ISS PBLA12 END | 268.3 |
| HIERARCH ESO ISS PBL13 START | 94.565 |
| HIERARCH ESO ISS PBL13 END | 94.602 |
| HIERARCH ESO ISS PBLA13 START | 247.5 |
| HIERARCH ESO ISS PBLA13 END | 247.5 |
| HIERARCH ESO ISS PBL14 START | 56.562 |
| HIERARCH ESO ISS PBL14 END | 56.562 |
| HIERARCH ESO ISS PBLA14 START | 329.288 |
| HIERARCH ESO ISS PBLA14 END | 329.35 |
| HIERARCH ESO ISS PBL23 START | 39.551 |
| HIERARCH ESO ISS PBL23 END | 39.558 |
| HIERARCH ESO ISS PBLA23 START | 210.1 |
| HIERARCH ESO ISS PBLA23 END | 210.2 |
| HIERARCH ESO ISS PBL24 START | 63.706 |
| HIERARCH ESO ISS PBL24 END | 63.72 |
| HIERARCH ESO ISS PBLA24 START | 37.311 |
| HIERARCH ESO ISS PBLA24 END | 37.391 |
| HIERARCH ESO ISS PBL34 START | 103.064 |
| HIERARCH ESO ISS PBL34 END | 103.085 |
| HIERARCH ESO ISS PBLA34 START | 34.55 |
| HIERARCH ESO ISS PBLA34 END | 34.63 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007563 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008456 |
| HIERARCH ESO ISS AMBI TEMP | 14.04 |
| HIERARCH ESO ISS AMBI FWHM START | 0.39 |
| HIERARCH ESO ISS AMBI FWHM END | 0.4 |