Exposure
ID
PIONI.2021-09-13T04:07:56.583_1
Header ID
PIONI.2021-09-13T04:07:56.583
Date updated
2021-09-13 04:16:07 UTC+0000
Release date
2021-09-13 04:07:56 UTC+0000
UTC Start
2021-09-13 04:07:56.583
UTC End
2021-09-13 04:08:22.183
MJD Start
59470.1721826699
MJD End
59470.1724789662
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003251
Ambient temperature (°C)
6.86
Seeing (arcsec)
0.67
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 58.0920 58.1330 28.0000 28.2000
A0-J2 110.7840 110.7990 10.3000 10.5000
A0-J3 129.9830 129.9890 348.7780 348.8950
G1-J2 58.1590 58.1590 352.7000 352.8000
G1-J3 92.5430 92.6110 325.4190 325.4900
J2-J3 48.7680 48.8750 292.3060 292.3860
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 59470.1721826699
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 58.092
HIERARCH ESO ISS PBL12 END 58.133
HIERARCH ESO ISS PBLA12 START 28.0
HIERARCH ESO ISS PBLA12 END 28.2
HIERARCH ESO ISS PBL13 START 110.784
HIERARCH ESO ISS PBL13 END 110.799
HIERARCH ESO ISS PBLA13 START 10.3
HIERARCH ESO ISS PBLA13 END 10.5
HIERARCH ESO ISS PBL14 START 129.983
HIERARCH ESO ISS PBL14 END 129.989
HIERARCH ESO ISS PBLA14 START 348.778
HIERARCH ESO ISS PBLA14 END 348.895
HIERARCH ESO ISS PBL23 START 58.159
HIERARCH ESO ISS PBL23 END 58.159
HIERARCH ESO ISS PBLA23 START 352.7
HIERARCH ESO ISS PBLA23 END 352.8
HIERARCH ESO ISS PBL24 START 92.543
HIERARCH ESO ISS PBL24 END 92.611
HIERARCH ESO ISS PBLA24 START 325.419
HIERARCH ESO ISS PBLA24 END 325.49
HIERARCH ESO ISS PBL34 START 48.768
HIERARCH ESO ISS PBL34 END 48.875
HIERARCH ESO ISS PBLA34 START 292.306
HIERARCH ESO ISS PBLA34 END 292.386
HIERARCH ESO ISS AMBI TAU0 START 0.003317
HIERARCH ESO ISS AMBI TAU0 END 0.003185
HIERARCH ESO ISS AMBI TEMP 6.86
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67