Exposure
ID
PIONI.2021-09-13T05:18:05.973_1
Header ID
PIONI.2021-09-13T05:18:05.973
Date updated
2021-09-13 05:26:01 UTC+0000
Release date
2021-09-13 05:18:05 UTC+0000
UTC Start
2021-09-13 05:18:05.972
UTC End
2021-09-13 05:18:31.572
MJD Start
59470.220902456
MJD End
59470.2211987523
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002625
Ambient temperature (°C)
6.46
Seeing (arcsec)
0.855
Observation
ID
48209
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36170
Name
HD 28413
RA
66.270887
DEC
-61.23808
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 64.3140 64.3760 50.5000 50.7000
A0-J2 114.0380 114.0770 30.2000 30.4000
A0-J3 130.2570 130.2560 2.6070 2.7260
G1-J2 58.1580 58.1570 7.7000 7.8000
G1-J3 99.3570 99.4060 333.9070 333.9820
J2-J3 60.4050 60.4960 301.5410 301.6190
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 59470.220902456
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 28413
RA 66.270887
DEC -61.23808
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 64.314
HIERARCH ESO ISS PBL12 END 64.376
HIERARCH ESO ISS PBLA12 START 50.5
HIERARCH ESO ISS PBLA12 END 50.7
HIERARCH ESO ISS PBL13 START 114.038
HIERARCH ESO ISS PBL13 END 114.077
HIERARCH ESO ISS PBLA13 START 30.2
HIERARCH ESO ISS PBLA13 END 30.4
HIERARCH ESO ISS PBL14 START 130.257
HIERARCH ESO ISS PBL14 END 130.256
HIERARCH ESO ISS PBLA14 START 2.607
HIERARCH ESO ISS PBLA14 END 2.726
HIERARCH ESO ISS PBL23 START 58.158
HIERARCH ESO ISS PBL23 END 58.157
HIERARCH ESO ISS PBLA23 START 7.7
HIERARCH ESO ISS PBLA23 END 7.8
HIERARCH ESO ISS PBL24 START 99.357
HIERARCH ESO ISS PBL24 END 99.406
HIERARCH ESO ISS PBLA24 START 333.907
HIERARCH ESO ISS PBLA24 END 333.982
HIERARCH ESO ISS PBL34 START 60.405
HIERARCH ESO ISS PBL34 END 60.496
HIERARCH ESO ISS PBLA34 START 301.541
HIERARCH ESO ISS PBLA34 END 301.619
HIERARCH ESO ISS AMBI TAU0 START 0.002406
HIERARCH ESO ISS AMBI TAU0 END 0.002844
HIERARCH ESO ISS AMBI TEMP 6.46
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.78