Exposure
ID
PIONI.2021-09-13T02:28:12.010_1
Header ID
PIONI.2021-09-13T02:28:12.010
Date updated
2021-09-13 02:36:10 UTC+0000
Release date
2021-09-13 02:36:10 UTC+0000
UTC Start
2021-09-13 02:28:12.010
UTC End
2021-09-13 02:28:50.410
MJD Start
59470.1029167832
MJD End
59470.1033612276
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0023085
Ambient temperature (°C)
10.35
Seeing (arcsec)
0.99
Observation
ID
48206
Category
science
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36167
Name
HD 163296
RA
269.088051
DEC
-21.95627
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 72.7450 72.6490 146.4000 146.6000
A0-J2 92.2580 91.9970 117.6000 117.7000
A0-J3 108.8530 108.6480 56.7170 56.7210
G1-J2 45.2470 45.1380 66.7000 66.7000
G1-J3 130.6410 130.6130 22.8750 22.9210
J2-J3 102.8850 102.8890 5.1420 5.2440
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9004(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59470.1029167832
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 163296
RA 269.088051
DEC -21.95627
HIERARCH ESO INS OPTI2 NAME GRI+WOL
HIERARCH ESO INS OPTI2 ID GRI+WOL
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
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 72.745
HIERARCH ESO ISS PBL12 END 72.649
HIERARCH ESO ISS PBLA12 START 146.4
HIERARCH ESO ISS PBLA12 END 146.6
HIERARCH ESO ISS PBL13 START 92.258
HIERARCH ESO ISS PBL13 END 91.997
HIERARCH ESO ISS PBLA13 START 117.6
HIERARCH ESO ISS PBLA13 END 117.7
HIERARCH ESO ISS PBL14 START 108.853
HIERARCH ESO ISS PBL14 END 108.648
HIERARCH ESO ISS PBLA14 START 56.717
HIERARCH ESO ISS PBLA14 END 56.721
HIERARCH ESO ISS PBL23 START 45.247
HIERARCH ESO ISS PBL23 END 45.138
HIERARCH ESO ISS PBLA23 START 66.7
HIERARCH ESO ISS PBLA23 END 66.7
HIERARCH ESO ISS PBL24 START 130.641
HIERARCH ESO ISS PBL24 END 130.613
HIERARCH ESO ISS PBLA24 START 22.875
HIERARCH ESO ISS PBLA24 END 22.921
HIERARCH ESO ISS PBL34 START 102.885
HIERARCH ESO ISS PBL34 END 102.889
HIERARCH ESO ISS PBLA34 START 5.142
HIERARCH ESO ISS PBLA34 END 5.244
HIERARCH ESO ISS AMBI TAU0 START 0.002387
HIERARCH ESO ISS AMBI TAU0 END 0.00223
HIERARCH ESO ISS AMBI TEMP 10.35
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 1.01