Exposure
ID
PIONI.2017-12-25T04:28:37.751_1
Header ID
PIONI.2017-12-25T04:28:37.751
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 04:28:37.750
UTC End
2017-12-25 04:29:28.950
MJD Start
58112.1865480351
MJD End
58112.1871406277
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.007368
Ambient temperature (°C)
14.84
Seeing (arcsec)
0.385
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 67.8420 67.8080 268.4000 268.3000
K0-D0 94.8780 94.9340 255.0000 254.9000
K0-J3 39.2910 39.1940 323.6700 323.7600
G2-D0 32.8610 32.9270 226.5000 226.5000
G2-J3 55.7850 55.8890 52.9800 52.9560
D0-J3 88.5130 88.6850 50.5710 50.5580
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 58112.1865480351
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 67.842
HIERARCH ESO ISS PBL12 END 67.808
HIERARCH ESO ISS PBLA12 START 268.4
HIERARCH ESO ISS PBLA12 END 268.3
HIERARCH ESO ISS PBL13 START 94.878
HIERARCH ESO ISS PBL13 END 94.934
HIERARCH ESO ISS PBLA13 START 255.0
HIERARCH ESO ISS PBLA13 END 254.9
HIERARCH ESO ISS PBL14 START 39.291
HIERARCH ESO ISS PBL14 END 39.194
HIERARCH ESO ISS PBLA14 START 323.67
HIERARCH ESO ISS PBLA14 END 323.76
HIERARCH ESO ISS PBL23 START 32.861
HIERARCH ESO ISS PBL23 END 32.927
HIERARCH ESO ISS PBLA23 START 226.5
HIERARCH ESO ISS PBLA23 END 226.5
HIERARCH ESO ISS PBL24 START 55.785
HIERARCH ESO ISS PBL24 END 55.889
HIERARCH ESO ISS PBLA24 START 52.98
HIERARCH ESO ISS PBLA24 END 52.956
HIERARCH ESO ISS PBL34 START 88.513
HIERARCH ESO ISS PBL34 END 88.685
HIERARCH ESO ISS PBLA34 START 50.571
HIERARCH ESO ISS PBLA34 END 50.558
HIERARCH ESO ISS AMBI TAU0 START 0.008037
HIERARCH ESO ISS AMBI TAU0 END 0.006699
HIERARCH ESO ISS AMBI TEMP 14.84
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.37