Exposure
ID
PIONI.2021-09-13T02:22:08.625_1
Header ID
PIONI.2021-09-13T02:22:08.625
Date updated
2021-09-13 02:31:42 UTC+0000
Release date
2021-09-13 02:31:42 UTC+0000
UTC Start
2021-09-13 02:22:08.625
UTC End
2021-09-13 02:22:47.025
MJD Start
59470.0987109402
MJD End
59470.0991553846
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0025935
Ambient temperature (°C)
10.29
Seeing (arcsec)
0.85
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 73.4820 73.3840 145.0000 145.2000
A0-J2 94.2140 93.9570 116.4000 116.6000
A0-J3 110.3770 110.1780 56.6730 56.6800
G1-J2 46.0620 45.9550 66.6000 66.6000
G1-J3 130.8390 130.8140 22.5160 22.5640
J2-J3 102.8540 102.8580 4.3680 4.4710
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 59470.0987109402
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 73.482
HIERARCH ESO ISS PBL12 END 73.384
HIERARCH ESO ISS PBLA12 START 145.0
HIERARCH ESO ISS PBLA12 END 145.2
HIERARCH ESO ISS PBL13 START 94.214
HIERARCH ESO ISS PBL13 END 93.957
HIERARCH ESO ISS PBLA13 START 116.4
HIERARCH ESO ISS PBLA13 END 116.6
HIERARCH ESO ISS PBL14 START 110.377
HIERARCH ESO ISS PBL14 END 110.178
HIERARCH ESO ISS PBLA14 START 56.673
HIERARCH ESO ISS PBLA14 END 56.68
HIERARCH ESO ISS PBL23 START 46.062
HIERARCH ESO ISS PBL23 END 45.955
HIERARCH ESO ISS PBLA23 START 66.6
HIERARCH ESO ISS PBLA23 END 66.6
HIERARCH ESO ISS PBL24 START 130.839
HIERARCH ESO ISS PBL24 END 130.814
HIERARCH ESO ISS PBLA24 START 22.516
HIERARCH ESO ISS PBLA24 END 22.564
HIERARCH ESO ISS PBL34 START 102.854
HIERARCH ESO ISS PBL34 END 102.858
HIERARCH ESO ISS PBLA34 START 4.368
HIERARCH ESO ISS PBLA34 END 4.471
HIERARCH ESO ISS AMBI TAU0 START 0.002632
HIERARCH ESO ISS AMBI TAU0 END 0.002555
HIERARCH ESO ISS AMBI TEMP 10.29
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.87