Exposure
ID
PIONI.2021-09-13T06:42:52.593_1
Header ID
PIONI.2021-09-13T06:42:52.593
Date updated
2021-09-13 06:51:41 UTC+0000
Release date
2021-09-13 06:51:40 UTC+0000
UTC Start
2021-09-13 06:42:52.593
UTC End
2021-09-13 06:43:18.193
MJD Start
59470.2797753783
MJD End
59470.2800716746
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002727
Ambient temperature (°C)
6.72
Seeing (arcsec)
0.8
Observation
ID
48210
Category
science
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36171
Name
V U Dor
RA
77.535782
DEC
-64.31773
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 70.1540 70.2100 59.5000 59.7000
A0-J2 119.0530 119.0900 40.1000 40.3000
A0-J3 128.5050 128.4980 10.6260 10.7460
G1-J2 57.8180 57.8160 16.3000 16.4000
G1-J3 97.8970 97.9350 337.9450 338.0250
J2-J3 63.6270 63.7050 303.6290 303.7180
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9004(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59470.2797753783
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V U Dor
RA 77.535782
DEC -64.31773
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 70.154
HIERARCH ESO ISS PBL12 END 70.21
HIERARCH ESO ISS PBLA12 START 59.5
HIERARCH ESO ISS PBLA12 END 59.7
HIERARCH ESO ISS PBL13 START 119.053
HIERARCH ESO ISS PBL13 END 119.09
HIERARCH ESO ISS PBLA13 START 40.1
HIERARCH ESO ISS PBLA13 END 40.3
HIERARCH ESO ISS PBL14 START 128.505
HIERARCH ESO ISS PBL14 END 128.498
HIERARCH ESO ISS PBLA14 START 10.626
HIERARCH ESO ISS PBLA14 END 10.746
HIERARCH ESO ISS PBL23 START 57.818
HIERARCH ESO ISS PBL23 END 57.816
HIERARCH ESO ISS PBLA23 START 16.3
HIERARCH ESO ISS PBLA23 END 16.4
HIERARCH ESO ISS PBL24 START 97.897
HIERARCH ESO ISS PBL24 END 97.935
HIERARCH ESO ISS PBLA24 START 337.945
HIERARCH ESO ISS PBLA24 END 338.025
HIERARCH ESO ISS PBL34 START 63.627
HIERARCH ESO ISS PBL34 END 63.705
HIERARCH ESO ISS PBLA34 START 303.629
HIERARCH ESO ISS PBLA34 END 303.718
HIERARCH ESO ISS AMBI TAU0 START 0.002727
HIERARCH ESO ISS AMBI TAU0 END 0.002727
HIERARCH ESO ISS AMBI TEMP 6.72
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8