Exposure
ID
PIONI.2021-09-14T04:20:38.660_1
Header ID
PIONI.2021-09-14T04:20:38.660
Date updated
2021-09-14 04:31:29 UTC+0000
Release date
2021-09-14 04:20:38 UTC+0000
UTC Start
2021-09-14 04:20:38.660
UTC End
2021-09-14 04:21:04.260
MJD Start
59471.1810030136
MJD End
59471.1812993099
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003296
Ambient temperature (°C)
8.2
Seeing (arcsec)
0.65
Observation
ID
48218
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36179
Name
HD 18004
RA
42.781634
DEC
-57.19254
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 66.6720 66.7510 65.0000 65.1000
A0-J2 113.7690 113.8280 42.3000 42.5000
A0-J3 131.4610 131.4570 10.3480 10.4640
G1-J2 58.2290 58.2290 16.1000 16.3000
G1-J3 107.6280 107.6660 340.0080 340.0790
J2-J3 69.6440 69.7280 310.4770 310.5440
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 59471.1810030136
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 18004
RA 42.781634
DEC -57.19254
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 66.672
HIERARCH ESO ISS PBL12 END 66.751
HIERARCH ESO ISS PBLA12 START 65.0
HIERARCH ESO ISS PBLA12 END 65.1
HIERARCH ESO ISS PBL13 START 113.769
HIERARCH ESO ISS PBL13 END 113.828
HIERARCH ESO ISS PBLA13 START 42.3
HIERARCH ESO ISS PBLA13 END 42.5
HIERARCH ESO ISS PBL14 START 131.461
HIERARCH ESO ISS PBL14 END 131.457
HIERARCH ESO ISS PBLA14 START 10.348
HIERARCH ESO ISS PBLA14 END 10.464
HIERARCH ESO ISS PBL23 START 58.229
HIERARCH ESO ISS PBL23 END 58.229
HIERARCH ESO ISS PBLA23 START 16.1
HIERARCH ESO ISS PBLA23 END 16.3
HIERARCH ESO ISS PBL24 START 107.628
HIERARCH ESO ISS PBL24 END 107.666
HIERARCH ESO ISS PBLA24 START 340.008
HIERARCH ESO ISS PBLA24 END 340.079
HIERARCH ESO ISS PBL34 START 69.644
HIERARCH ESO ISS PBL34 END 69.728
HIERARCH ESO ISS PBLA34 START 310.477
HIERARCH ESO ISS PBLA34 END 310.544
HIERARCH ESO ISS AMBI TAU0 START 0.003296
HIERARCH ESO ISS AMBI TAU0 END 0.003296
HIERARCH ESO ISS AMBI TEMP 8.2
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65