Exposure
ID
PIONI.2021-09-14T04:38:11.284_1
Header ID
PIONI.2021-09-14T04:38:11.284
Date updated
2021-09-14 04:51:25 UTC+0000
Release date
2021-09-14 04:38:11 UTC+0000
UTC Start
2021-09-14 04:38:11.284
UTC End
2021-09-14 04:38:36.884
MJD Start
59471.1931861583
MJD End
59471.1934824546
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0024975
Ambient temperature (°C)
8.1
Seeing (arcsec)
0.845
Observation
ID
48216
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36177
Name
HD 9293
RA
22.580322
DEC
-52.49363
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 78.5960 78.6680 90.6000 90.8000
A0-J2 121.9090 121.9720 67.7000 67.9000
A0-J3 131.3640 131.3510 28.6350 28.7440
G1-J2 58.1950 58.1930 36.0000 36.1000
G1-J3 117.2150 117.2290 352.3380 352.4100
J2-J3 85.2140 85.2700 324.1910 324.2590
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9004(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59471.1931861583
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 9293
RA 22.580322
DEC -52.49363
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 78.596
HIERARCH ESO ISS PBL12 END 78.668
HIERARCH ESO ISS PBLA12 START 90.6
HIERARCH ESO ISS PBLA12 END 90.8
HIERARCH ESO ISS PBL13 START 121.909
HIERARCH ESO ISS PBL13 END 121.972
HIERARCH ESO ISS PBLA13 START 67.7
HIERARCH ESO ISS PBLA13 END 67.9
HIERARCH ESO ISS PBL14 START 131.364
HIERARCH ESO ISS PBL14 END 131.351
HIERARCH ESO ISS PBLA14 START 28.635
HIERARCH ESO ISS PBLA14 END 28.744
HIERARCH ESO ISS PBL23 START 58.195
HIERARCH ESO ISS PBL23 END 58.193
HIERARCH ESO ISS PBLA23 START 36.0
HIERARCH ESO ISS PBLA23 END 36.1
HIERARCH ESO ISS PBL24 START 117.215
HIERARCH ESO ISS PBL24 END 117.229
HIERARCH ESO ISS PBLA24 START 352.338
HIERARCH ESO ISS PBLA24 END 352.41
HIERARCH ESO ISS PBL34 START 85.214
HIERARCH ESO ISS PBL34 END 85.27
HIERARCH ESO ISS PBLA34 START 324.191
HIERARCH ESO ISS PBLA34 END 324.259
HIERARCH ESO ISS AMBI TAU0 START 0.002497
HIERARCH ESO ISS AMBI TAU0 END 0.002498
HIERARCH ESO ISS AMBI TEMP 8.1
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.86