Exposure
ID
PIONI.2021-09-14T04:25:45.604_1
Header ID
PIONI.2021-09-14T04:25:45.604
Date updated
2021-09-14 04:36:26 UTC+0000
Release date
2021-09-14 04:25:45 UTC+0000
UTC Start
2021-09-14 04:25:45.604
UTC End
2021-09-14 04:26:11.204
MJD Start
59471.1845556009
MJD End
59471.1848518972
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003541
Ambient temperature (°C)
8.15
Seeing (arcsec)
0.64
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 67.3450 67.4240 66.3000 66.5000
A0-J2 114.2730 114.3330 43.7000 43.8000
A0-J3 131.4240 131.4200 11.3400 11.4570
G1-J2 58.2290 58.2290 17.2000 17.3000
G1-J3 107.9430 107.9790 340.6160 340.6880
J2-J3 70.3510 70.4340 311.0530 311.1210
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 59471.1845556009
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 67.345
HIERARCH ESO ISS PBL12 END 67.424
HIERARCH ESO ISS PBLA12 START 66.3
HIERARCH ESO ISS PBLA12 END 66.5
HIERARCH ESO ISS PBL13 START 114.273
HIERARCH ESO ISS PBL13 END 114.333
HIERARCH ESO ISS PBLA13 START 43.7
HIERARCH ESO ISS PBLA13 END 43.8
HIERARCH ESO ISS PBL14 START 131.424
HIERARCH ESO ISS PBL14 END 131.42
HIERARCH ESO ISS PBLA14 START 11.34
HIERARCH ESO ISS PBLA14 END 11.457
HIERARCH ESO ISS PBL23 START 58.229
HIERARCH ESO ISS PBL23 END 58.229
HIERARCH ESO ISS PBLA23 START 17.2
HIERARCH ESO ISS PBLA23 END 17.3
HIERARCH ESO ISS PBL24 START 107.943
HIERARCH ESO ISS PBL24 END 107.979
HIERARCH ESO ISS PBLA24 START 340.616
HIERARCH ESO ISS PBLA24 END 340.688
HIERARCH ESO ISS PBL34 START 70.351
HIERARCH ESO ISS PBL34 END 70.434
HIERARCH ESO ISS PBLA34 START 311.053
HIERARCH ESO ISS PBLA34 END 311.121
HIERARCH ESO ISS AMBI TAU0 START 0.003541
HIERARCH ESO ISS AMBI TAU0 END 0.003541
HIERARCH ESO ISS AMBI TEMP 8.15
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64