Exposure
ID
PIONI.2017-12-25T01:39:41.346_1
Header ID
PIONI.2017-12-25T01:39:41.346
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 01:39:41.346
UTC End
2017-12-25 01:40:32.546
MJD Start
58112.0692285369
MJD End
58112.069821129495
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.00313
Ambient temperature (°C)
14.84
Seeing (arcsec)
0.6950000000000001
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 66.3100 66.3740 279.5000 279.4000
K0-D0 82.8820 83.0700 265.8000 265.7000
K0-J3 46.2150 46.1300 318.0860 318.0850
G2-D0 24.2020 24.2910 225.5000 225.6000
G2-J3 41.7460 41.9050 55.8120 55.8410
D0-J3 65.7000 65.9490 52.0270 52.0770
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 58112.0692285369
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 66.31
HIERARCH ESO ISS PBL12 END 66.374
HIERARCH ESO ISS PBLA12 START 279.5
HIERARCH ESO ISS PBLA12 END 279.4
HIERARCH ESO ISS PBL13 START 82.882
HIERARCH ESO ISS PBL13 END 83.07
HIERARCH ESO ISS PBLA13 START 265.8
HIERARCH ESO ISS PBLA13 END 265.7
HIERARCH ESO ISS PBL14 START 46.215
HIERARCH ESO ISS PBL14 END 46.13
HIERARCH ESO ISS PBLA14 START 318.086
HIERARCH ESO ISS PBLA14 END 318.085
HIERARCH ESO ISS PBL23 START 24.202
HIERARCH ESO ISS PBL23 END 24.291
HIERARCH ESO ISS PBLA23 START 225.5
HIERARCH ESO ISS PBLA23 END 225.6
HIERARCH ESO ISS PBL24 START 41.746
HIERARCH ESO ISS PBL24 END 41.905
HIERARCH ESO ISS PBLA24 START 55.812
HIERARCH ESO ISS PBLA24 END 55.841
HIERARCH ESO ISS PBL34 START 65.7
HIERARCH ESO ISS PBL34 END 65.949
HIERARCH ESO ISS PBLA34 START 52.027
HIERARCH ESO ISS PBLA34 END 52.077
HIERARCH ESO ISS AMBI TAU0 START 0.003039
HIERARCH ESO ISS AMBI TAU0 END 0.003221
HIERARCH ESO ISS AMBI TEMP 14.84
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.67