Exposure
ID
PIONI.2021-09-13T07:27:19.383_1
Header ID
PIONI.2021-09-13T07:27:19.383
Date updated
2021-09-13 07:35:48 UTC+0000
Release date
2021-09-13 07:27:19 UTC+0000
UTC Start
2021-09-13 07:27:19.383
UTC End
2021-09-13 07:27:44.983
MJD Start
59470.3106410075
MJD End
59470.3109373038
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002189
Ambient temperature (°C)
7.0
Seeing (arcsec)
0.875
Observation
ID
48209
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36170
Name
HD 28413
RA
66.270887
DEC
-61.23808
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 78.0150 78.0710 83.7000 83.8000
A0-J2 123.7290 123.7700 63.2000 63.3000
A0-J3 128.2320 128.2130 27.8470 27.9610
G1-J2 57.5960 57.5900 34.8000 34.9000
G1-J3 106.3110 106.3280 350.4510 350.5290
J2-J3 76.5620 76.6210 318.7270 318.8080
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 59470.3106410075
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 28413
RA 66.270887
DEC -61.23808
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 78.015
HIERARCH ESO ISS PBL12 END 78.071
HIERARCH ESO ISS PBLA12 START 83.7
HIERARCH ESO ISS PBLA12 END 83.8
HIERARCH ESO ISS PBL13 START 123.729
HIERARCH ESO ISS PBL13 END 123.77
HIERARCH ESO ISS PBLA13 START 63.2
HIERARCH ESO ISS PBLA13 END 63.3
HIERARCH ESO ISS PBL14 START 128.232
HIERARCH ESO ISS PBL14 END 128.213
HIERARCH ESO ISS PBLA14 START 27.847
HIERARCH ESO ISS PBLA14 END 27.961
HIERARCH ESO ISS PBL23 START 57.596
HIERARCH ESO ISS PBL23 END 57.59
HIERARCH ESO ISS PBLA23 START 34.8
HIERARCH ESO ISS PBLA23 END 34.9
HIERARCH ESO ISS PBL24 START 106.311
HIERARCH ESO ISS PBL24 END 106.328
HIERARCH ESO ISS PBLA24 START 350.451
HIERARCH ESO ISS PBLA24 END 350.529
HIERARCH ESO ISS PBL34 START 76.562
HIERARCH ESO ISS PBL34 END 76.621
HIERARCH ESO ISS PBLA34 START 318.727
HIERARCH ESO ISS PBLA34 END 318.808
HIERARCH ESO ISS AMBI TAU0 START 0.002221
HIERARCH ESO ISS AMBI TAU0 END 0.002157
HIERARCH ESO ISS AMBI TEMP 7.0
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.9