Exposure
ID
PIONI.2017-12-25T01:41:46.728_1
Header ID
PIONI.2017-12-25T01:41:46.728
Date updated
2017-12-25 01:51:07 UTC+0000
Release date
2018-12-25 01:51:07 UTC+0000
UTC Start
2017-12-25 01:41:46.728
UTC End
2017-12-25 01:42:37.928
MJD Start
58112.0706797177
MJD End
58112.07127231029
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.003917
Ambient temperature (°C)
14.82
Seeing (arcsec)
0.595
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 66.4390 66.5000 279.2000 279.1000
K0-D0 83.2660 83.4510 265.6000 265.5000
K0-J3 46.0400 45.9540 318.0820 318.0780
G2-D0 24.3840 24.4720 225.7000 225.7000
G2-J3 42.0710 42.2290 55.8670 55.8890
D0-J3 66.2110 66.4590 52.1260 52.1690
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 58112.0706797177
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 66.439
HIERARCH ESO ISS PBL12 END 66.5
HIERARCH ESO ISS PBLA12 START 279.2
HIERARCH ESO ISS PBLA12 END 279.1
HIERARCH ESO ISS PBL13 START 83.266
HIERARCH ESO ISS PBL13 END 83.451
HIERARCH ESO ISS PBLA13 START 265.6
HIERARCH ESO ISS PBLA13 END 265.5
HIERARCH ESO ISS PBL14 START 46.04
HIERARCH ESO ISS PBL14 END 45.954
HIERARCH ESO ISS PBLA14 START 318.082
HIERARCH ESO ISS PBLA14 END 318.078
HIERARCH ESO ISS PBL23 START 24.384
HIERARCH ESO ISS PBL23 END 24.472
HIERARCH ESO ISS PBLA23 START 225.7
HIERARCH ESO ISS PBLA23 END 225.7
HIERARCH ESO ISS PBL24 START 42.071
HIERARCH ESO ISS PBL24 END 42.229
HIERARCH ESO ISS PBLA24 START 55.867
HIERARCH ESO ISS PBLA24 END 55.889
HIERARCH ESO ISS PBL34 START 66.211
HIERARCH ESO ISS PBL34 END 66.459
HIERARCH ESO ISS PBLA34 START 52.126
HIERARCH ESO ISS PBLA34 END 52.169
HIERARCH ESO ISS AMBI TAU0 START 0.003917
HIERARCH ESO ISS AMBI TAU0 END 0.003917
HIERARCH ESO ISS AMBI TEMP 14.82
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.57