Exposure
ID
PIONI.2021-09-13T06:58:57.029_1
Header ID
PIONI.2021-09-13T06:58:57.029
Date updated
2021-09-13 07:06:02 UTC+0000
Release date
2021-09-13 06:58:57 UTC+0000
UTC Start
2021-09-13 06:58:57.028
UTC End
2021-09-13 06:59:22.628
MJD Start
59470.2909378284
MJD End
59470.2912341247
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001989
Ambient temperature (°C)
6.65
Seeing (arcsec)
0.95
Observation
ID
48211
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36172
Name
HD 36689
RA
82.321003
DEC
-62.31436
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 68.8360 68.8980 60.1000 60.3000
A0-J2 117.4610 117.5030 39.8000 40.0000
A0-J3 129.5530 129.5470 9.9310 10.0500
G1-J2 58.0250 58.0230 15.6000 15.7000
G1-J3 100.5260 100.5650 338.1960 338.2740
J2-J3 64.8260 64.9070 305.2810 305.3630
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 59470.2909378284
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 36689
RA 82.321003
DEC -62.31436
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 68.836
HIERARCH ESO ISS PBL12 END 68.898
HIERARCH ESO ISS PBLA12 START 60.1
HIERARCH ESO ISS PBLA12 END 60.3
HIERARCH ESO ISS PBL13 START 117.461
HIERARCH ESO ISS PBL13 END 117.503
HIERARCH ESO ISS PBLA13 START 39.8
HIERARCH ESO ISS PBLA13 END 40.0
HIERARCH ESO ISS PBL14 START 129.553
HIERARCH ESO ISS PBL14 END 129.547
HIERARCH ESO ISS PBLA14 START 9.931
HIERARCH ESO ISS PBLA14 END 10.05
HIERARCH ESO ISS PBL23 START 58.025
HIERARCH ESO ISS PBL23 END 58.023
HIERARCH ESO ISS PBLA23 START 15.6
HIERARCH ESO ISS PBLA23 END 15.7
HIERARCH ESO ISS PBL24 START 100.526
HIERARCH ESO ISS PBL24 END 100.565
HIERARCH ESO ISS PBLA24 START 338.196
HIERARCH ESO ISS PBLA24 END 338.274
HIERARCH ESO ISS PBL34 START 64.826
HIERARCH ESO ISS PBL34 END 64.907
HIERARCH ESO ISS PBLA34 START 305.281
HIERARCH ESO ISS PBLA34 END 305.363
HIERARCH ESO ISS AMBI TAU0 START 0.001989
HIERARCH ESO ISS AMBI TAU0 END 0.001989
HIERARCH ESO ISS AMBI TEMP 6.65
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95