Exposure
ID
PIONI.2017-12-25T04:07:27.345_1
Header ID
PIONI.2017-12-25T04:07:27.345
Date updated
2017-12-25 04:16:15 UTC+0000
Release date
2018-12-25 04:16:15 UTC+0000
UTC Start
2017-12-25 04:07:27.345
UTC End
2017-12-25 04:08:18.545
MJD Start
58112.1718442659
MJD End
58112.17243685849
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.009447
Ambient temperature (°C)
14.7
Seeing (arcsec)
0.445
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 68.3000 68.2890 270.6000 270.5000
K0-D0 93.3820 93.4680 257.0000 256.9000
K0-J3 41.3050 41.2090 322.1070 322.1740
G2-D0 31.4140 31.4860 226.2000 226.3000
G2-J3 53.4800 53.5960 53.3910 53.3790
D0-J3 84.7400 84.9290 50.7460 50.7460
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 58112.1718442659
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 68.3
HIERARCH ESO ISS PBL12 END 68.289
HIERARCH ESO ISS PBLA12 START 270.6
HIERARCH ESO ISS PBLA12 END 270.5
HIERARCH ESO ISS PBL13 START 93.382
HIERARCH ESO ISS PBL13 END 93.468
HIERARCH ESO ISS PBLA13 START 257.0
HIERARCH ESO ISS PBLA13 END 256.9
HIERARCH ESO ISS PBL14 START 41.305
HIERARCH ESO ISS PBL14 END 41.209
HIERARCH ESO ISS PBLA14 START 322.107
HIERARCH ESO ISS PBLA14 END 322.174
HIERARCH ESO ISS PBL23 START 31.414
HIERARCH ESO ISS PBL23 END 31.486
HIERARCH ESO ISS PBLA23 START 226.2
HIERARCH ESO ISS PBLA23 END 226.3
HIERARCH ESO ISS PBL24 START 53.48
HIERARCH ESO ISS PBL24 END 53.596
HIERARCH ESO ISS PBLA24 START 53.391
HIERARCH ESO ISS PBLA24 END 53.379
HIERARCH ESO ISS PBL34 START 84.74
HIERARCH ESO ISS PBL34 END 84.929
HIERARCH ESO ISS PBLA34 START 50.746
HIERARCH ESO ISS PBLA34 END 50.746
HIERARCH ESO ISS AMBI TAU0 START 0.009629
HIERARCH ESO ISS AMBI TAU0 END 0.009265
HIERARCH ESO ISS AMBI TEMP 14.7
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.46