Exposure
ID
PIONI.2017-12-24T04:20:24.773_1
Header ID
PIONI.2017-12-24T04:20:24.773
Date updated
2017-12-24 04:26:15 UTC+0000
Release date
2018-12-24 04:26:15 UTC+0000
UTC Start
2017-12-24 04:20:24.773
UTC End
2017-12-24 04:21:15.973
MJD Start
58111.1808422757
MJD End
58111.1814348683
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.005377
Ambient temperature (°C)
14.62
Seeing (arcsec)
0.42
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 68.1630 68.1420 269.6000 269.5000
K0-D0 94.0990 94.1720 256.2000 256.1000
K0-J3 40.4490 40.3520 322.7210 322.7950
G2-D0 32.0450 32.1150 226.4000 226.4000
G2-J3 54.4950 54.6070 53.2500 53.2310
D0-J3 86.3960 86.5780 50.7090 50.7020
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 58111.1808422757
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 68.163
HIERARCH ESO ISS PBL12 END 68.142
HIERARCH ESO ISS PBLA12 START 269.6
HIERARCH ESO ISS PBLA12 END 269.5
HIERARCH ESO ISS PBL13 START 94.099
HIERARCH ESO ISS PBL13 END 94.172
HIERARCH ESO ISS PBLA13 START 256.2
HIERARCH ESO ISS PBLA13 END 256.1
HIERARCH ESO ISS PBL14 START 40.449
HIERARCH ESO ISS PBL14 END 40.352
HIERARCH ESO ISS PBLA14 START 322.721
HIERARCH ESO ISS PBLA14 END 322.795
HIERARCH ESO ISS PBL23 START 32.045
HIERARCH ESO ISS PBL23 END 32.115
HIERARCH ESO ISS PBLA23 START 226.4
HIERARCH ESO ISS PBLA23 END 226.4
HIERARCH ESO ISS PBL24 START 54.495
HIERARCH ESO ISS PBL24 END 54.607
HIERARCH ESO ISS PBLA24 START 53.25
HIERARCH ESO ISS PBLA24 END 53.231
HIERARCH ESO ISS PBL34 START 86.396
HIERARCH ESO ISS PBL34 END 86.578
HIERARCH ESO ISS PBLA34 START 50.709
HIERARCH ESO ISS PBLA34 END 50.702
HIERARCH ESO ISS AMBI TAU0 START 0.005377
HIERARCH ESO ISS AMBI TAU0 END 0.005377
HIERARCH ESO ISS AMBI TEMP 14.62
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.42