Exposure
ID
PIONI.2021-09-14T04:24:29.519_1
Header ID
PIONI.2021-09-14T04:24:29.519
Date updated
2021-09-14 04:31:29 UTC+0000
Release date
2021-09-14 04:24:29 UTC+0000
UTC Start
2021-09-14 04:24:29.519
UTC End
2021-09-14 04:24:55.119
MJD Start
59471.1836749907
MJD End
59471.183971287
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0037755
Ambient temperature (°C)
8.18
Seeing (arcsec)
0.615
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 67.1790 67.2550 66.0000 66.2000
A0-J2 114.1480 114.2050 43.3000 43.5000
A0-J3 131.4340 131.4290 11.0950 11.2080
G1-J2 58.2290 58.2290 16.9000 17.1000
G1-J3 107.8660 107.9020 340.4660 340.5350
J2-J3 70.1770 70.2580 310.9100 310.9760
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 59471.1836749907
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 67.179
HIERARCH ESO ISS PBL12 END 67.255
HIERARCH ESO ISS PBLA12 START 66.0
HIERARCH ESO ISS PBLA12 END 66.2
HIERARCH ESO ISS PBL13 START 114.148
HIERARCH ESO ISS PBL13 END 114.205
HIERARCH ESO ISS PBLA13 START 43.3
HIERARCH ESO ISS PBLA13 END 43.5
HIERARCH ESO ISS PBL14 START 131.434
HIERARCH ESO ISS PBL14 END 131.429
HIERARCH ESO ISS PBLA14 START 11.095
HIERARCH ESO ISS PBLA14 END 11.208
HIERARCH ESO ISS PBL23 START 58.229
HIERARCH ESO ISS PBL23 END 58.229
HIERARCH ESO ISS PBLA23 START 16.9
HIERARCH ESO ISS PBLA23 END 17.1
HIERARCH ESO ISS PBL24 START 107.866
HIERARCH ESO ISS PBL24 END 107.902
HIERARCH ESO ISS PBLA24 START 340.466
HIERARCH ESO ISS PBLA24 END 340.535
HIERARCH ESO ISS PBL34 START 70.177
HIERARCH ESO ISS PBL34 END 70.258
HIERARCH ESO ISS PBLA34 START 310.91
HIERARCH ESO ISS PBLA34 END 310.976
HIERARCH ESO ISS AMBI TAU0 START 0.00401
HIERARCH ESO ISS AMBI TAU0 END 0.003541
HIERARCH ESO ISS AMBI TEMP 8.18
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.64