Exposure
ID
PIONI.2017-12-25T04:00:07.650_1
Header ID
PIONI.2017-12-25T04:00:07.650
Date updated
2017-12-25 04:06:17 UTC+0000
Release date
2018-12-25 04:06:17 UTC+0000
UTC Start
2017-12-25 04:00:07.650
UTC End
2017-12-25 04:00:58.850
MJD Start
58112.1667552078
MJD End
58112.1673478004
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0062485
Ambient temperature (°C)
14.75
Seeing (arcsec)
0.49
Observation
ID
38527
Category
science
Program ID
0100.C-0278(J)
Program Title
THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
Program Type
GTO
PI / COI
GARCIA LOPEZ/ AMORIM/ ASCENSO/ BENISTY/ BOUVIER/ BRANDNER/ CARATTI O GARATTI/ CASELLI/ DEEN/ DOUGADOS/ ECKART/ EISENHAUER/ GARCIA/ HENNING/ KEPPLER/ KLAHR/ LABADIE/ LACOUR/ LAZAREFF/ LE BOUQUIN/ MENARD/ PAUMARD/ PERRAUT/ PERRIN/ PFUHL/ ...
Target
ID
28625
Name
VCQTau
RA
83.993594
DEC
24.74823
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
FREE-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3460 68.3430 271.4000 271.3000
K0-D0 92.7140 92.8110 257.7000 257.6000
K0-J3 41.9930 41.8980 321.6700 321.7300
G2-D0 30.8870 30.9610 226.1000 226.1000
G2-J3 52.6210 52.7420 53.4720 53.4650
D0-J3 83.3460 83.5420 50.7390 50.7440
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0100.C-0278(J)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 58112.1667552078
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME VCQTau
RA 83.993594
DEC 24.74823
HIERARCH ESO INS OPTI2 NAME FREE
HIERARCH ESO INS OPTI2 ID FREE
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
EXPTIME 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.346
HIERARCH ESO ISS PBL12 END 68.343
HIERARCH ESO ISS PBLA12 START 271.4
HIERARCH ESO ISS PBLA12 END 271.3
HIERARCH ESO ISS PBL13 START 92.714
HIERARCH ESO ISS PBL13 END 92.811
HIERARCH ESO ISS PBLA13 START 257.7
HIERARCH ESO ISS PBLA13 END 257.6
HIERARCH ESO ISS PBL14 START 41.993
HIERARCH ESO ISS PBL14 END 41.898
HIERARCH ESO ISS PBLA14 START 321.67
HIERARCH ESO ISS PBLA14 END 321.73
HIERARCH ESO ISS PBL23 START 30.887
HIERARCH ESO ISS PBL23 END 30.961
HIERARCH ESO ISS PBLA23 START 226.1
HIERARCH ESO ISS PBLA23 END 226.1
HIERARCH ESO ISS PBL24 START 52.621
HIERARCH ESO ISS PBL24 END 52.742
HIERARCH ESO ISS PBLA24 START 53.472
HIERARCH ESO ISS PBLA24 END 53.465
HIERARCH ESO ISS PBL34 START 83.346
HIERARCH ESO ISS PBL34 END 83.542
HIERARCH ESO ISS PBLA34 START 50.739
HIERARCH ESO ISS PBLA34 END 50.744
HIERARCH ESO ISS AMBI TAU0 START 0.00609
HIERARCH ESO ISS AMBI TAU0 END 0.006407
HIERARCH ESO ISS AMBI TEMP 14.75
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.49