Exposure
ID
PIONI.2017-12-25T01:36:33.931_1
Header ID
PIONI.2017-12-25T01:36:33.931
Date updated
2017-12-25 01:46:26 UTC+0000
Release date
2018-12-25 01:46:26 UTC+0000
UTC Start
2017-12-25 01:36:33.931
UTC End
2017-12-25 01:37:25.131
MJD Start
58112.0670593861
MJD End
58112.067651978694
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0033505
Ambient temperature (°C)
14.88
Seeing (arcsec)
0.635
Observation
ID
38537
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
28635
Name
RYTau
RA
65.48754
DEC
28.44323
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 66.1100 66.1760 279.9000 279.8000
K0-D0 82.2980 82.4890 266.2000 266.1000
K0-J3 46.4750 46.3900 318.1030 318.0960
G2-D0 23.9300 24.0190 225.2000 225.3000
G2-J3 41.2570 41.4170 55.7270 55.7540
D0-J3 64.9330 65.1830 51.8750 51.9240
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 58112.0670593861
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME RYTau
RA 65.48754
DEC 28.44323
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 66.11
HIERARCH ESO ISS PBL12 END 66.176
HIERARCH ESO ISS PBLA12 START 279.9
HIERARCH ESO ISS PBLA12 END 279.8
HIERARCH ESO ISS PBL13 START 82.298
HIERARCH ESO ISS PBL13 END 82.489
HIERARCH ESO ISS PBLA13 START 266.2
HIERARCH ESO ISS PBLA13 END 266.1
HIERARCH ESO ISS PBL14 START 46.475
HIERARCH ESO ISS PBL14 END 46.39
HIERARCH ESO ISS PBLA14 START 318.103
HIERARCH ESO ISS PBLA14 END 318.096
HIERARCH ESO ISS PBL23 START 23.93
HIERARCH ESO ISS PBL23 END 24.019
HIERARCH ESO ISS PBLA23 START 225.2
HIERARCH ESO ISS PBLA23 END 225.3
HIERARCH ESO ISS PBL24 START 41.257
HIERARCH ESO ISS PBL24 END 41.417
HIERARCH ESO ISS PBLA24 START 55.727
HIERARCH ESO ISS PBLA24 END 55.754
HIERARCH ESO ISS PBL34 START 64.933
HIERARCH ESO ISS PBL34 END 65.183
HIERARCH ESO ISS PBLA34 START 51.875
HIERARCH ESO ISS PBLA34 END 51.924
HIERARCH ESO ISS AMBI TAU0 START 0.003839
HIERARCH ESO ISS AMBI TAU0 END 0.002862
HIERARCH ESO ISS AMBI TEMP 14.88
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.64