Exposure
ID
PIONI.2017-12-25T04:01:10.041_1
Header ID
PIONI.2017-12-25T04:01:10.041
Date updated
2017-12-25 04:06:17 UTC+0000
Release date
2018-12-25 04:06:17 UTC+0000
UTC Start
2017-12-25 04:01:10.042
UTC End
2017-12-25 04:02:01.242
MJD Start
58112.1674773348
MJD End
58112.1680699274
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.007106
Ambient temperature (°C)
14.72
Seeing (arcsec)
0.47
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 68.3420 68.3380 271.3000 271.1000
K0-D0 92.8150 92.9100 257.6000 257.5000
K0-J3 41.8950 41.8000 321.7320 321.7880
G2-D0 30.9630 31.0370 226.1000 226.1000
G2-J3 52.7460 52.8660 53.4650 53.4520
D0-J3 83.5490 83.7430 50.7450 50.7440
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 58112.1674773348
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 68.342
HIERARCH ESO ISS PBL12 END 68.338
HIERARCH ESO ISS PBLA12 START 271.3
HIERARCH ESO ISS PBLA12 END 271.1
HIERARCH ESO ISS PBL13 START 92.815
HIERARCH ESO ISS PBL13 END 92.91
HIERARCH ESO ISS PBLA13 START 257.6
HIERARCH ESO ISS PBLA13 END 257.5
HIERARCH ESO ISS PBL14 START 41.895
HIERARCH ESO ISS PBL14 END 41.8
HIERARCH ESO ISS PBLA14 START 321.732
HIERARCH ESO ISS PBLA14 END 321.788
HIERARCH ESO ISS PBL23 START 30.963
HIERARCH ESO ISS PBL23 END 31.037
HIERARCH ESO ISS PBLA23 START 226.1
HIERARCH ESO ISS PBLA23 END 226.1
HIERARCH ESO ISS PBL24 START 52.746
HIERARCH ESO ISS PBL24 END 52.866
HIERARCH ESO ISS PBLA24 START 53.465
HIERARCH ESO ISS PBLA24 END 53.452
HIERARCH ESO ISS PBL34 START 83.549
HIERARCH ESO ISS PBL34 END 83.743
HIERARCH ESO ISS PBLA34 START 50.745
HIERARCH ESO ISS PBLA34 END 50.744
HIERARCH ESO ISS AMBI TAU0 START 0.006407
HIERARCH ESO ISS AMBI TAU0 END 0.007805
HIERARCH ESO ISS AMBI TEMP 14.72
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.45