Exposure
ID
PIONI.2021-09-14T06:07:17.073_1
Header ID
PIONI.2021-09-14T06:07:17.073
Date updated
2021-09-14 06:16:17 UTC+0000
Release date
2021-09-14 06:07:17 UTC+0000
UTC Start
2021-09-14 06:07:17.072
UTC End
2021-09-14 06:07:42.672
MJD Start
59471.2550587053
MJD End
59471.2553550016
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00266
Ambient temperature (°C)
6.59
Seeing (arcsec)
0.685
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 79.5590 79.6200 89.8000 89.9000
A0-J2 123.9530 124.0010 68.3000 68.4000
A0-J3 129.5390 129.5190 30.6420 30.7530
G1-J2 57.8560 57.8500 38.0000 38.1000
G1-J3 111.9990 112.0110 353.0630 353.1380
J2-J3 81.9220 81.9760 323.1620 323.2380
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 59471.2550587053
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 79.559
HIERARCH ESO ISS PBL12 END 79.62
HIERARCH ESO ISS PBLA12 START 89.8
HIERARCH ESO ISS PBLA12 END 89.9
HIERARCH ESO ISS PBL13 START 123.953
HIERARCH ESO ISS PBL13 END 124.001
HIERARCH ESO ISS PBLA13 START 68.3
HIERARCH ESO ISS PBLA13 END 68.4
HIERARCH ESO ISS PBL14 START 129.539
HIERARCH ESO ISS PBL14 END 129.519
HIERARCH ESO ISS PBLA14 START 30.642
HIERARCH ESO ISS PBLA14 END 30.753
HIERARCH ESO ISS PBL23 START 57.856
HIERARCH ESO ISS PBL23 END 57.85
HIERARCH ESO ISS PBLA23 START 38.0
HIERARCH ESO ISS PBLA23 END 38.1
HIERARCH ESO ISS PBL24 START 111.999
HIERARCH ESO ISS PBL24 END 112.011
HIERARCH ESO ISS PBLA24 START 353.063
HIERARCH ESO ISS PBLA24 END 353.138
HIERARCH ESO ISS PBL34 START 81.922
HIERARCH ESO ISS PBL34 END 81.976
HIERARCH ESO ISS PBLA34 START 323.162
HIERARCH ESO ISS PBLA34 END 323.238
HIERARCH ESO ISS AMBI TAU0 START 0.00266
HIERARCH ESO ISS AMBI TAU0 END 0.00266
HIERARCH ESO ISS AMBI TEMP 6.59
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.7