Exposure
ID
PIONI.2021-09-13T02:29:02.552_1
Header ID
PIONI.2021-09-13T02:29:02.552
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 02:29:02.552
UTC End
2021-09-13 02:29:40.952
MJD Start
59470.1035017609
MJD End
59470.1039462053
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00223
Ambient temperature (°C)
10.34
Seeing (arcsec)
0.93
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 72.6430 72.5470 146.6000 146.8000
A0-J2 91.9810 91.7200 117.8000 117.9000
A0-J3 108.6350 108.4290 56.7210 56.7250
G1-J2 45.1310 45.0210 66.7000 66.7000
G1-J3 130.6120 130.5840 22.9250 22.9710
J2-J3 102.8900 102.8940 5.2500 5.3520
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 59470.1035017609
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 72.643
HIERARCH ESO ISS PBL12 END 72.547
HIERARCH ESO ISS PBLA12 START 146.6
HIERARCH ESO ISS PBLA12 END 146.8
HIERARCH ESO ISS PBL13 START 91.981
HIERARCH ESO ISS PBL13 END 91.72
HIERARCH ESO ISS PBLA13 START 117.8
HIERARCH ESO ISS PBLA13 END 117.9
HIERARCH ESO ISS PBL14 START 108.635
HIERARCH ESO ISS PBL14 END 108.429
HIERARCH ESO ISS PBLA14 START 56.721
HIERARCH ESO ISS PBLA14 END 56.725
HIERARCH ESO ISS PBL23 START 45.131
HIERARCH ESO ISS PBL23 END 45.021
HIERARCH ESO ISS PBLA23 START 66.7
HIERARCH ESO ISS PBLA23 END 66.7
HIERARCH ESO ISS PBL24 START 130.612
HIERARCH ESO ISS PBL24 END 130.584
HIERARCH ESO ISS PBLA24 START 22.925
HIERARCH ESO ISS PBLA24 END 22.971
HIERARCH ESO ISS PBL34 START 102.89
HIERARCH ESO ISS PBL34 END 102.894
HIERARCH ESO ISS PBLA34 START 5.25
HIERARCH ESO ISS PBLA34 END 5.352
HIERARCH ESO ISS AMBI TAU0 START 0.00223
HIERARCH ESO ISS AMBI TAU0 END 0.00223
HIERARCH ESO ISS AMBI TEMP 10.34
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 0.85