Exposure
ID
PIONI.2021-09-14T06:07:55.236_1
Header ID
PIONI.2021-09-14T06:07:55.236
Date updated
2021-09-14 06:16:17 UTC+0000
Release date
2021-09-14 06:07:55 UTC+0000
UTC Start
2021-09-14 06:07:55.236
UTC End
2021-09-14 06:08:20.836
MJD Start
59471.2555004219
MJD End
59471.2557967182
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00266
Ambient temperature (°C)
6.58
Seeing (arcsec)
0.7
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 79.6240 79.6850 89.9000 90.1000
A0-J2 124.0040 124.0520 68.4000 68.5000
A0-J3 129.5180 129.4980 30.7590 30.8710
G1-J2 57.8500 57.8440 38.1000 38.2000
G1-J3 112.0120 112.0240 353.1430 353.2180
J2-J3 81.9790 82.0340 323.2420 323.3170
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 59471.2555004219
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 79.624
HIERARCH ESO ISS PBL12 END 79.685
HIERARCH ESO ISS PBLA12 START 89.9
HIERARCH ESO ISS PBLA12 END 90.1
HIERARCH ESO ISS PBL13 START 124.004
HIERARCH ESO ISS PBL13 END 124.052
HIERARCH ESO ISS PBLA13 START 68.4
HIERARCH ESO ISS PBLA13 END 68.5
HIERARCH ESO ISS PBL14 START 129.518
HIERARCH ESO ISS PBL14 END 129.498
HIERARCH ESO ISS PBLA14 START 30.759
HIERARCH ESO ISS PBLA14 END 30.871
HIERARCH ESO ISS PBL23 START 57.85
HIERARCH ESO ISS PBL23 END 57.844
HIERARCH ESO ISS PBLA23 START 38.1
HIERARCH ESO ISS PBLA23 END 38.2
HIERARCH ESO ISS PBL24 START 112.012
HIERARCH ESO ISS PBL24 END 112.024
HIERARCH ESO ISS PBLA24 START 353.143
HIERARCH ESO ISS PBLA24 END 353.218
HIERARCH ESO ISS PBL34 START 81.979
HIERARCH ESO ISS PBL34 END 82.034
HIERARCH ESO ISS PBLA34 START 323.242
HIERARCH ESO ISS PBLA34 END 323.317
HIERARCH ESO ISS AMBI TAU0 START 0.00266
HIERARCH ESO ISS AMBI TAU0 END 0.00266
HIERARCH ESO ISS AMBI TEMP 6.58
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7