Exposure
ID
PIONI.2021-09-12T08:07:06.494_1
Header ID
PIONI.2021-09-12T08:07:06.494
Date updated
2021-09-12 08:16:02 UTC+0000
Release date
2021-09-12 08:07:06 UTC+0000
UTC Start
2021-09-12 08:07:06.494
UTC End
2021-09-12 08:07:32.094
MJD Start
59469.3382696072
MJD End
59469.3385659035
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001812
Ambient temperature (°C)
6.44
Seeing (arcsec)
1.26
Observation
ID
48204
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36165
Name
HD 36689
RA
82.32145
DEC
-62.31435
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-J2 122.1220 122.1640 56.1000 56.3000
A0-J3 128.4680 128.4530 22.5000 22.7000
J2-J3 72.6500 72.7150 314.1000 314.2000
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 59469.3382696072
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 36689
RA 82.32145
DEC -62.31435
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 3
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 J2
HIERARCH ESO ISS CONF STATION3 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 122.122
HIERARCH ESO ISS PBL12 END 122.164
HIERARCH ESO ISS PBLA12 START 56.1
HIERARCH ESO ISS PBLA12 END 56.3
HIERARCH ESO ISS PBL13 START 128.468
HIERARCH ESO ISS PBL13 END 128.453
HIERARCH ESO ISS PBLA13 START 22.5
HIERARCH ESO ISS PBLA13 END 22.7
HIERARCH ESO ISS PBL23 START 72.65
HIERARCH ESO ISS PBL23 END 72.715
HIERARCH ESO ISS PBLA23 START 314.1
HIERARCH ESO ISS PBLA23 END 314.2
HIERARCH ESO ISS AMBI TAU0 START 0.001812
HIERARCH ESO ISS AMBI TAU0 END 0.001812
HIERARCH ESO ISS AMBI TEMP 6.44
HIERARCH ESO ISS AMBI FWHM START 1.26
HIERARCH ESO ISS AMBI FWHM END 1.26