Exposure
- ID
- PIONI.2025-01-02T03:04:31.566_1
- Header ID
- PIONI.2025-01-02T03:04:31.566
- Date updated
- 2025-01-02 03:10:39 UTC+0000
- Release date
- 2025-01-02 03:04:31 UTC+0000
- UTC Start
- 2025-01-02 03:04:31.566
- UTC End
- 2025-01-02 03:04:57.166
- MJD Start
- 60677.1281431229
- MJD End
- 60677.1284394192
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007482
- Ambient temperature (°C)
- 13.54
- Seeing (arcsec)
- 0.64
Observation
- ID
- 63057
- 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
- 46972
- Name
- HD80908
- RA
- 140.376781
- DEC
- -34.33647
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 36.3850 | 36.4360 | 133.4000 | 133.4000 |
| A0-J2 | 85.3770 | 85.5270 | 45.8000 | 46.0000 |
| A0-J6 | 169.6930 | 169.6930 | 352.3390 | 352.4240 |
| B5-J2 | 91.3980 | 91.4520 | 22.3000 | 22.5000 |
| B5-J6 | 199.3090 | 199.3260 | 345.7520 | 345.8180 |
| J2-J6 | 137.2210 | 137.3490 | 322.3570 | 322.3730 |
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 | 60677.1281431229 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD80908 |
| RA | 140.376781 |
| DEC | -34.33647 |
| 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 | 36.385 |
| HIERARCH ESO ISS PBL12 END | 36.436 |
| HIERARCH ESO ISS PBLA12 START | 133.4 |
| HIERARCH ESO ISS PBLA12 END | 133.4 |
| HIERARCH ESO ISS PBL13 START | 85.377 |
| HIERARCH ESO ISS PBL13 END | 85.527 |
| HIERARCH ESO ISS PBLA13 START | 45.8 |
| HIERARCH ESO ISS PBLA13 END | 46.0 |
| HIERARCH ESO ISS PBL14 START | 169.693 |
| HIERARCH ESO ISS PBL14 END | 169.693 |
| HIERARCH ESO ISS PBLA14 START | 352.339 |
| HIERARCH ESO ISS PBLA14 END | 352.424 |
| HIERARCH ESO ISS PBL23 START | 91.398 |
| HIERARCH ESO ISS PBL23 END | 91.452 |
| HIERARCH ESO ISS PBLA23 START | 22.3 |
| HIERARCH ESO ISS PBLA23 END | 22.5 |
| HIERARCH ESO ISS PBL24 START | 199.309 |
| HIERARCH ESO ISS PBL24 END | 199.326 |
| HIERARCH ESO ISS PBLA24 START | 345.752 |
| HIERARCH ESO ISS PBLA24 END | 345.818 |
| HIERARCH ESO ISS PBL34 START | 137.221 |
| HIERARCH ESO ISS PBL34 END | 137.349 |
| HIERARCH ESO ISS PBLA34 START | 322.357 |
| HIERARCH ESO ISS PBLA34 END | 322.373 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006777 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008187 |
| HIERARCH ESO ISS AMBI TEMP | 13.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |