Exposure
ID
PIONI.2021-09-13T06:15:17.555_1
Header ID
PIONI.2021-09-13T06:15:17.555
Date updated
2021-09-13 06:21:25 UTC+0000
Release date
2021-09-13 06:21:25 UTC+0000
UTC Start
2021-09-13 06:15:17.555
UTC End
2021-09-13 06:15:43.155
MJD Start
59470.2606198527
MJD End
59470.260916149
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002766
Ambient temperature (°C)
6.68
Seeing (arcsec)
0.6
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 67.6190 67.6730 51.9000 52.0000
A0-J2 117.4340 117.4670 32.8000 33.0000
A0-J3 128.7300 128.7270 5.1260 5.2460
G1-J2 57.8970 57.8960 10.4000 10.5000
G1-J3 95.9830 96.0280 334.2660 334.3460
J2-J3 59.8980 59.9830 299.5250 299.6150
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 59470.2606198527
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 67.619
HIERARCH ESO ISS PBL12 END 67.673
HIERARCH ESO ISS PBLA12 START 51.9
HIERARCH ESO ISS PBLA12 END 52.0
HIERARCH ESO ISS PBL13 START 117.434
HIERARCH ESO ISS PBL13 END 117.467
HIERARCH ESO ISS PBLA13 START 32.8
HIERARCH ESO ISS PBLA13 END 33.0
HIERARCH ESO ISS PBL14 START 128.73
HIERARCH ESO ISS PBL14 END 128.727
HIERARCH ESO ISS PBLA14 START 5.126
HIERARCH ESO ISS PBLA14 END 5.246
HIERARCH ESO ISS PBL23 START 57.897
HIERARCH ESO ISS PBL23 END 57.896
HIERARCH ESO ISS PBLA23 START 10.4
HIERARCH ESO ISS PBLA23 END 10.5
HIERARCH ESO ISS PBL24 START 95.983
HIERARCH ESO ISS PBL24 END 96.028
HIERARCH ESO ISS PBLA24 START 334.266
HIERARCH ESO ISS PBLA24 END 334.346
HIERARCH ESO ISS PBL34 START 59.898
HIERARCH ESO ISS PBL34 END 59.983
HIERARCH ESO ISS PBLA34 START 299.525
HIERARCH ESO ISS PBLA34 END 299.615
HIERARCH ESO ISS AMBI TAU0 START 0.002766
HIERARCH ESO ISS AMBI TAU0 END 0.002766
HIERARCH ESO ISS AMBI TEMP 6.68
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6