Exposure
ID
PIONI.2017-12-25T04:36:58.471_1
Header ID
PIONI.2017-12-25T04:36:58.471
Date updated
2017-12-25 04:46:00 UTC+0000
Release date
2018-12-25 04:46:00 UTC+0000
UTC Start
2017-12-25 04:36:58.471
UTC End
2017-12-25 04:37:49.671
MJD Start
58112.1923434096
MJD End
58112.1929360022
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.005086
Ambient temperature (°C)
15.04
Seeing (arcsec)
0.44
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 67.5300 67.4870 267.5000 267.4000
K0-D0 95.2930 95.3360 254.2000 254.1000
K0-J3 38.4910 38.3940 324.4210 324.5150
G2-D0 33.3990 33.4640 226.5000 226.5000
G2-J3 56.6220 56.7210 52.7520 52.7190
D0-J3 89.8960 90.0600 50.4300 50.4070
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 58112.1923434096
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 67.53
HIERARCH ESO ISS PBL12 END 67.487
HIERARCH ESO ISS PBLA12 START 267.5
HIERARCH ESO ISS PBLA12 END 267.4
HIERARCH ESO ISS PBL13 START 95.293
HIERARCH ESO ISS PBL13 END 95.336
HIERARCH ESO ISS PBLA13 START 254.2
HIERARCH ESO ISS PBLA13 END 254.1
HIERARCH ESO ISS PBL14 START 38.491
HIERARCH ESO ISS PBL14 END 38.394
HIERARCH ESO ISS PBLA14 START 324.421
HIERARCH ESO ISS PBLA14 END 324.515
HIERARCH ESO ISS PBL23 START 33.399
HIERARCH ESO ISS PBL23 END 33.464
HIERARCH ESO ISS PBLA23 START 226.5
HIERARCH ESO ISS PBLA23 END 226.5
HIERARCH ESO ISS PBL24 START 56.622
HIERARCH ESO ISS PBL24 END 56.721
HIERARCH ESO ISS PBLA24 START 52.752
HIERARCH ESO ISS PBLA24 END 52.719
HIERARCH ESO ISS PBL34 START 89.896
HIERARCH ESO ISS PBL34 END 90.06
HIERARCH ESO ISS PBLA34 START 50.43
HIERARCH ESO ISS PBLA34 END 50.407
HIERARCH ESO ISS AMBI TAU0 START 0.005086
HIERARCH ESO ISS AMBI TAU0 END 0.005086
HIERARCH ESO ISS AMBI TEMP 15.04
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44