Exposure
    
    - ID
 - PIONI.2014-11-03T09:10:20.771_1
 - Header ID
 - PIONI.2014-11-03T09:10:20.771
 - Date updated
 - 2014-11-03 09:21:13 UTC+0000
 - Release date
 - 2015-11-03 09:21:13 UTC+0000
 - UTC Start
 - 2014-11-03 09:10:20.771
 - UTC End
 - 2014-11-03 09:12:20.016
 - MJD Start
 - 56964.3821848505
 - MJD End
 - 56964.38356499865
 - Exposure time (s)
 - 119.2
 - Validation level
 - 1
 - Tau 0: Coherence time (s)
 - 0.0028650000000000004
 - Ambient temperature (°C)
 - 11.66
 - Seeing (arcsec)
 - 0.725
 
        Observation
    
    - ID
 - 34855
 - Category
 - science
 - Program ID
 - 094.C-0147(A)
 - Program Title
 - PLANET FORMATION IN MULTIPLE SYSTEMS: A PROTOTYPICAL CIRCUM-TERNARY DISK AROUND UY AURIGAE ?
 - Program Type
 - Normal
 - PI / COI
 - DI FOLCO/ DUTREY/ GUILLOTEAU/ TANG/ PIETU/ LEBOUQUIN/ LACOUR/ BARY/ BECK/ BERGER/ GUETH/ KOEHLER/ SIMON/ WOLF
 
        Target
    
    - ID
 - 25188
 - Name
 - HIP21373
 - RA
 - 76.553706
 - DEC
 - 29.76516
 
        Projected baselines
    
    | Baseline | Length start | Length end | Angle start | Angle end | 
|---|---|---|---|---|
| U1-U2 | 49.8820 | 50.0150 | 40.4000 | 40.3000 | 
| U1-U3 | 94.5350 | 94.7450 | 44.0000 | 43.8000 | 
| U1-U4 | 130.1180 | 130.0840 | 57.3940 | 57.1320 | 
| U2-U3 | 44.8540 | 44.9270 | 47.9000 | 47.7000 | 
| U2-U4 | 83.6830 | 83.4570 | 67.4150 | 67.0970 | 
| U3-U4 | 44.0280 | 43.6850 | 87.3010 | 87.0260 | 
        Header: used keywords
    
    | Key | Value | 
|---|---|
| HIERARCH ESO OBS PROG ID | 094.C-0147(A) | 
| HIERARCH ESO DPR CATG | SCIENCE | 
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT | 
| MJD-OBS | 56964.3821848505 | 
| HIERARCH ESO DPR TECH | INTERFEROMETRY | 
| HIERARCH ESO OBS TARG NAME | HIP21373 | 
| RA | 76.553706 | 
| DEC | 29.76516 | 
| HIERARCH ESO INS OPTI3 NAME | SMALL | 
| HIERARCH ESO INS OPTI3 ID | SMALL | 
| HIERARCH ESO INS OPTI2 NAME | H | 
| HIERARCH ESO INS OPTI2 ID | H | 
| HIERARCH ESO ISS CONF NTEL | 4 | 
| HIERARCH ESO ISS CONF STATION1 | U1 | 
| HIERARCH ESO ISS CONF STATION2 | U2 | 
| HIERARCH ESO ISS CONF STATION3 | U3 | 
| HIERARCH ESO ISS CONF STATION4 | U4 | 
| EXPTIME | 119.2448 | 
| HIERARCH ESO DET DIT | 1.192448 | 
| HIERARCH ESO DET NDIT | 100 | 
| HIERARCH ESO ISS PBL12 START | 49.882 | 
| HIERARCH ESO ISS PBL12 END | 50.015 | 
| HIERARCH ESO ISS PBLA12 START | 40.4 | 
| HIERARCH ESO ISS PBLA12 END | 40.3 | 
| HIERARCH ESO ISS PBL13 START | 94.535 | 
| HIERARCH ESO ISS PBL13 END | 94.745 | 
| HIERARCH ESO ISS PBLA13 START | 44.0 | 
| HIERARCH ESO ISS PBLA13 END | 43.8 | 
| HIERARCH ESO ISS PBL14 START | 130.118 | 
| HIERARCH ESO ISS PBL14 END | 130.084 | 
| HIERARCH ESO ISS PBLA14 START | 57.394 | 
| HIERARCH ESO ISS PBLA14 END | 57.132 | 
| HIERARCH ESO ISS PBL23 START | 44.854 | 
| HIERARCH ESO ISS PBL23 END | 44.927 | 
| HIERARCH ESO ISS PBLA23 START | 47.9 | 
| HIERARCH ESO ISS PBLA23 END | 47.7 | 
| HIERARCH ESO ISS PBL24 START | 83.683 | 
| HIERARCH ESO ISS PBL24 END | 83.457 | 
| HIERARCH ESO ISS PBLA24 START | 67.415 | 
| HIERARCH ESO ISS PBLA24 END | 67.097 | 
| HIERARCH ESO ISS PBL34 START | 44.028 | 
| HIERARCH ESO ISS PBL34 END | 43.685 | 
| HIERARCH ESO ISS PBLA34 START | 87.301 | 
| HIERARCH ESO ISS PBLA34 END | 87.026 | 
| HIERARCH ESO ISS AMBI TAU0 START | 0.002883 | 
| HIERARCH ESO ISS AMBI TAU0 END | 0.002847 | 
| HIERARCH ESO ISS AMBI TEMP | 11.66 | 
| HIERARCH ESO ISS AMBI FWHM START | 0.72 | 
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |