Exposure
- ID
- PIONI.2021-02-12T05:12:14.197_1
- Header ID
- PIONI.2021-02-12T05:12:14.197
- Date updated
- 2021-09-29 14:26:24 UTC+0000
- Release date
- 2022-02-12 05:21:10 UTC+0000
- UTC Start
- 2021-02-12 05:12:14.197
- UTC End
- 2021-02-12 05:13:56.597
- MJD Start
- 59257.2168309814
- MJD End
- 59257.2180161666
- Exposure time (s)
- 102.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0050875
- Ambient temperature (°C)
- 11.49
- Seeing (arcsec)
- 0.49
Observation
- ID
- 46740
- Category
- science
- Program ID
- 106.210F.001
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE/ KERVELLA/ M\XC3\XA9RAND/ PIETRZYNSKI/ PROFFITT/ EVANS/ GIEREN
Target
- ID
- 35088
- Name
- XX_Cen
- RA
- 205.076614
- DEC
- -57.61318
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 66.7020 | 66.9610 | 64.0000 | 64.5000 |
| A0-J2 | 114.0690 | 114.2590 | 41.6000 | 42.1000 |
| A0-J3 | 131.3000 | 131.2860 | 9.9870 | 10.3770 |
| G1-J2 | 58.2270 | 58.2270 | 15.7000 | 16.1000 |
| G1-J3 | 106.7250 | 106.8530 | 339.6250 | 339.8650 |
| J2-J3 | 68.8390 | 69.1200 | 309.7330 | 309.9630 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.210F.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59257.2168309814 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | XX_Cen |
| RA | 205.076614 |
| DEC | -57.61318 |
| 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 | J3 |
| EXPTIME | 102.4 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 102400 |
| HIERARCH ESO ISS PBL12 START | 66.702 |
| HIERARCH ESO ISS PBL12 END | 66.961 |
| HIERARCH ESO ISS PBLA12 START | 64.0 |
| HIERARCH ESO ISS PBLA12 END | 64.5 |
| HIERARCH ESO ISS PBL13 START | 114.069 |
| HIERARCH ESO ISS PBL13 END | 114.259 |
| HIERARCH ESO ISS PBLA13 START | 41.6 |
| HIERARCH ESO ISS PBLA13 END | 42.1 |
| HIERARCH ESO ISS PBL14 START | 131.3 |
| HIERARCH ESO ISS PBL14 END | 131.286 |
| HIERARCH ESO ISS PBLA14 START | 9.987 |
| HIERARCH ESO ISS PBLA14 END | 10.377 |
| HIERARCH ESO ISS PBL23 START | 58.227 |
| HIERARCH ESO ISS PBL23 END | 58.227 |
| HIERARCH ESO ISS PBLA23 START | 15.7 |
| HIERARCH ESO ISS PBLA23 END | 16.1 |
| HIERARCH ESO ISS PBL24 START | 106.725 |
| HIERARCH ESO ISS PBL24 END | 106.853 |
| HIERARCH ESO ISS PBLA24 START | 339.625 |
| HIERARCH ESO ISS PBLA24 END | 339.865 |
| HIERARCH ESO ISS PBL34 START | 68.839 |
| HIERARCH ESO ISS PBL34 END | 69.12 |
| HIERARCH ESO ISS PBLA34 START | 309.733 |
| HIERARCH ESO ISS PBLA34 END | 309.963 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004485 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00569 |
| HIERARCH ESO ISS AMBI TEMP | 11.49 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |