Exposure
ID
PIONI.2019-07-10T01:46:40.799_1
Header ID
PIONI.2019-07-10T01:46:40.799
Date updated
2019-07-10 01:55:40 UTC+0000
Release date
2019-07-10 01:46:40 UTC+0000
UTC Start
2019-07-10 01:46:40.799
UTC End
2019-07-10 01:47:19.199
MJD Start
58674.0740833245
MJD End
58674.0745277689
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0022835
Ambient temperature (°C)
14.54
Seeing (arcsec)
0.66
Observation
ID
39678
Category
calibrator
Program ID
0103.C-0915(B)
Program Title
VLTI+CHARA SURVEY ON HERBIG STARS: IMAGING THE DUST RIM STRUCTURE AND THE TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS/ MONNIER/ TEN BRUMMELAAR/ LEBOUQUIN/ KLUSKA/ HARRIES/ SETTERHOLM/ ANUGU/ DAVIES/ LABDON/ KREPLIN
Target
ID
29700
Name
HD_165473
RA
271.245771
DEC
29.08093
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 63.1710 63.2500 285.1000 285.0000
K0-D0 74.5480 74.7370 270.9000 270.8000
K0-J3 49.0700 49.0120 318.4770 318.4520
G2-D0 20.4570 20.5290 221.5000 221.6000
G2-J3 34.9380 35.0750 54.5420 54.6010
D0-J3 55.0610 55.2720 49.7290 49.8130
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0103.C-0915(B)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 58674.0740833245
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_165473
RA 271.245771
DEC 29.08093
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 63.171
HIERARCH ESO ISS PBL12 END 63.25
HIERARCH ESO ISS PBLA12 START 285.1
HIERARCH ESO ISS PBLA12 END 285.0
HIERARCH ESO ISS PBL13 START 74.548
HIERARCH ESO ISS PBL13 END 74.737
HIERARCH ESO ISS PBLA13 START 270.9
HIERARCH ESO ISS PBLA13 END 270.8
HIERARCH ESO ISS PBL14 START 49.07
HIERARCH ESO ISS PBL14 END 49.012
HIERARCH ESO ISS PBLA14 START 318.477
HIERARCH ESO ISS PBLA14 END 318.452
HIERARCH ESO ISS PBL23 START 20.457
HIERARCH ESO ISS PBL23 END 20.529
HIERARCH ESO ISS PBLA23 START 221.5
HIERARCH ESO ISS PBLA23 END 221.6
HIERARCH ESO ISS PBL24 START 34.938
HIERARCH ESO ISS PBL24 END 35.075
HIERARCH ESO ISS PBLA24 START 54.542
HIERARCH ESO ISS PBLA24 END 54.601
HIERARCH ESO ISS PBL34 START 55.061
HIERARCH ESO ISS PBL34 END 55.272
HIERARCH ESO ISS PBLA34 START 49.729
HIERARCH ESO ISS PBLA34 END 49.813
HIERARCH ESO ISS AMBI TAU0 START 0.002149
HIERARCH ESO ISS AMBI TAU0 END 0.002418
HIERARCH ESO ISS AMBI TEMP 14.54
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66