Exposure
ID
PIONI.2017-12-25T04:31:44.770_1
Header ID
PIONI.2017-12-25T04:31:44.770
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 04:31:44.770
UTC End
2017-12-25 04:32:35.970
MJD Start
58112.1887126104
MJD End
58112.189305203
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0079585
Ambient temperature (°C)
14.93
Seeing (arcsec)
0.375
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 67.7340 67.6960 268.0000 267.9000
K0-D0 95.0440 95.0960 254.7000 254.6000
K0-J3 38.9920 38.8930 323.9430 324.0350
G2-D0 33.0640 33.1310 226.5000 226.5000
G2-J3 56.1020 56.2060 52.9000 52.8720
D0-J3 89.0360 89.2080 50.5240 50.5070
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 58112.1887126104
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 67.734
HIERARCH ESO ISS PBL12 END 67.696
HIERARCH ESO ISS PBLA12 START 268.0
HIERARCH ESO ISS PBLA12 END 267.9
HIERARCH ESO ISS PBL13 START 95.044
HIERARCH ESO ISS PBL13 END 95.096
HIERARCH ESO ISS PBLA13 START 254.7
HIERARCH ESO ISS PBLA13 END 254.6
HIERARCH ESO ISS PBL14 START 38.992
HIERARCH ESO ISS PBL14 END 38.893
HIERARCH ESO ISS PBLA14 START 323.943
HIERARCH ESO ISS PBLA14 END 324.035
HIERARCH ESO ISS PBL23 START 33.064
HIERARCH ESO ISS PBL23 END 33.131
HIERARCH ESO ISS PBLA23 START 226.5
HIERARCH ESO ISS PBLA23 END 226.5
HIERARCH ESO ISS PBL24 START 56.102
HIERARCH ESO ISS PBL24 END 56.206
HIERARCH ESO ISS PBLA24 START 52.9
HIERARCH ESO ISS PBLA24 END 52.872
HIERARCH ESO ISS PBL34 START 89.036
HIERARCH ESO ISS PBL34 END 89.208
HIERARCH ESO ISS PBLA34 START 50.524
HIERARCH ESO ISS PBLA34 END 50.507
HIERARCH ESO ISS AMBI TAU0 START 0.007909
HIERARCH ESO ISS AMBI TAU0 END 0.008008
HIERARCH ESO ISS AMBI TEMP 14.93
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.37