Exposure
ID
PIONI.2017-12-25T04:32:47.493_1
Header ID
PIONI.2017-12-25T04:32:47.493
Date updated
2017-12-25 04:41:24 UTC+0000
Release date
2018-12-25 04:41:24 UTC+0000
UTC Start
2017-12-25 04:32:47.494
UTC End
2017-12-25 04:33:38.694
MJD Start
58112.1894385824
MJD End
58112.190031175
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.008641
Ambient temperature (°C)
14.94
Seeing (arcsec)
0.36
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 67.6960 67.6570 267.9000 267.8000
K0-D0 95.0970 95.1470 254.6000 254.5000
K0-J3 38.8920 38.7940 324.0340 324.1280
G2-D0 33.1320 33.1970 226.5000 226.5000
G2-J3 56.2080 56.3100 52.8690 52.8440
D0-J3 89.2110 89.3790 50.5040 50.4890
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 58112.1894385824
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 67.696
HIERARCH ESO ISS PBL12 END 67.657
HIERARCH ESO ISS PBLA12 START 267.9
HIERARCH ESO ISS PBLA12 END 267.8
HIERARCH ESO ISS PBL13 START 95.097
HIERARCH ESO ISS PBL13 END 95.147
HIERARCH ESO ISS PBLA13 START 254.6
HIERARCH ESO ISS PBLA13 END 254.5
HIERARCH ESO ISS PBL14 START 38.892
HIERARCH ESO ISS PBL14 END 38.794
HIERARCH ESO ISS PBLA14 START 324.034
HIERARCH ESO ISS PBLA14 END 324.128
HIERARCH ESO ISS PBL23 START 33.132
HIERARCH ESO ISS PBL23 END 33.197
HIERARCH ESO ISS PBLA23 START 226.5
HIERARCH ESO ISS PBLA23 END 226.5
HIERARCH ESO ISS PBL24 START 56.208
HIERARCH ESO ISS PBL24 END 56.31
HIERARCH ESO ISS PBLA24 START 52.869
HIERARCH ESO ISS PBLA24 END 52.844
HIERARCH ESO ISS PBL34 START 89.211
HIERARCH ESO ISS PBL34 END 89.379
HIERARCH ESO ISS PBLA34 START 50.504
HIERARCH ESO ISS PBLA34 END 50.489
HIERARCH ESO ISS AMBI TAU0 START 0.008008
HIERARCH ESO ISS AMBI TAU0 END 0.009274
HIERARCH ESO ISS AMBI TEMP 14.94
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.35