Exposure
- ID
- PIONI.2025-03-22T00:39:18.676_1
- Header ID
- PIONI.2025-03-22T00:39:18.676
- Date updated
- 2025-03-22 00:45:42 UTC+0000
- Release date
- 2025-03-22 00:39:18 UTC+0000
- UTC Start
- 2025-03-22 00:39:18.676
- UTC End
- 2025-03-22 00:39:44.276
- MJD Start
- 60756.0272994875
- MJD End
- 60756.027595783795
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006319
- Ambient temperature (°C)
- 15.52
- Seeing (arcsec)
- 0.65
Observation
- ID
- 65758
- 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
- 48929
- Name
- HD26429
- RA
- 62.182487
- DEC
- -47.39414
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.7700 | 86.7530 | 159.3000 | 159.4000 |
| A0-J2 | 108.6680 | 108.5900 | 141.0000 | 141.1000 |
| A0-K0 | 90.9580 | 90.8160 | 117.3860 | 117.5430 |
| G1-J2 | 37.9000 | 37.8220 | 94.9000 | 95.0000 |
| G1-K0 | 63.6730 | 63.5830 | 51.8690 | 51.9160 |
| J2-K0 | 44.3110 | 44.3010 | 16.1460 | 16.2130 |
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 | 60756.0272994875 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD26429 |
| RA | 62.182487 |
| DEC | -47.39414 |
| 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 | 86.77 |
| HIERARCH ESO ISS PBL12 END | 86.753 |
| HIERARCH ESO ISS PBLA12 START | 159.3 |
| HIERARCH ESO ISS PBLA12 END | 159.4 |
| HIERARCH ESO ISS PBL13 START | 108.668 |
| HIERARCH ESO ISS PBL13 END | 108.59 |
| HIERARCH ESO ISS PBLA13 START | 141.0 |
| HIERARCH ESO ISS PBLA13 END | 141.1 |
| HIERARCH ESO ISS PBL14 START | 90.958 |
| HIERARCH ESO ISS PBL14 END | 90.816 |
| HIERARCH ESO ISS PBLA14 START | 117.386 |
| HIERARCH ESO ISS PBLA14 END | 117.543 |
| HIERARCH ESO ISS PBL23 START | 37.9 |
| HIERARCH ESO ISS PBL23 END | 37.822 |
| HIERARCH ESO ISS PBLA23 START | 94.9 |
| HIERARCH ESO ISS PBLA23 END | 95.0 |
| HIERARCH ESO ISS PBL24 START | 63.673 |
| HIERARCH ESO ISS PBL24 END | 63.583 |
| HIERARCH ESO ISS PBLA24 START | 51.869 |
| HIERARCH ESO ISS PBLA24 END | 51.916 |
| HIERARCH ESO ISS PBL34 START | 44.311 |
| HIERARCH ESO ISS PBL34 END | 44.301 |
| HIERARCH ESO ISS PBLA34 START | 16.146 |
| HIERARCH ESO ISS PBLA34 END | 16.213 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005724 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006914 |
| HIERARCH ESO ISS AMBI TEMP | 15.52 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |