Exposure
ID
PIONI.2017-12-25T04:30:42.316_1
Header ID
PIONI.2017-12-25T04:30:42.316
Date updated
2017-12-25 04:36:01 UTC+0000
Release date
2018-12-25 04:36:01 UTC+0000
UTC Start
2017-12-25 04:30:42.316
UTC End
2017-12-25 04:31:33.516
MJD Start
58112.1879897695
MJD End
58112.1885823621
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.007304
Ambient temperature (°C)
14.88
Seeing (arcsec)
0.38
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 67.7710 67.7350 268.2000 268.0000
K0-D0 94.9910 95.0430 254.8000 254.7000
K0-J3 39.0910 38.9940 323.8520 323.9390
G2-D0 32.9970 33.0630 226.5000 226.5000
G2-J3 55.9980 56.1010 52.9280 52.8980
D0-J3 88.8640 89.0340 50.5410 50.5220
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 58112.1879897695
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 67.771
HIERARCH ESO ISS PBL12 END 67.735
HIERARCH ESO ISS PBLA12 START 268.2
HIERARCH ESO ISS PBLA12 END 268.0
HIERARCH ESO ISS PBL13 START 94.991
HIERARCH ESO ISS PBL13 END 95.043
HIERARCH ESO ISS PBLA13 START 254.8
HIERARCH ESO ISS PBLA13 END 254.7
HIERARCH ESO ISS PBL14 START 39.091
HIERARCH ESO ISS PBL14 END 38.994
HIERARCH ESO ISS PBLA14 START 323.852
HIERARCH ESO ISS PBLA14 END 323.939
HIERARCH ESO ISS PBL23 START 32.997
HIERARCH ESO ISS PBL23 END 33.063
HIERARCH ESO ISS PBLA23 START 226.5
HIERARCH ESO ISS PBLA23 END 226.5
HIERARCH ESO ISS PBL24 START 55.998
HIERARCH ESO ISS PBL24 END 56.101
HIERARCH ESO ISS PBLA24 START 52.928
HIERARCH ESO ISS PBLA24 END 52.898
HIERARCH ESO ISS PBL34 START 88.864
HIERARCH ESO ISS PBL34 END 89.034
HIERARCH ESO ISS PBLA34 START 50.541
HIERARCH ESO ISS PBLA34 END 50.522
HIERARCH ESO ISS AMBI TAU0 START 0.006699
HIERARCH ESO ISS AMBI TAU0 END 0.007909
HIERARCH ESO ISS AMBI TEMP 14.88
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.38