Exposure
ID
PIONI.2021-09-13T04:08:34.829_1
Header ID
PIONI.2021-09-13T04:08:34.829
Date updated
2021-09-13 04:16:07 UTC+0000
Release date
2021-09-13 04:08:34 UTC+0000
UTC Start
2021-09-13 04:08:34.829
UTC End
2021-09-13 04:09:00.429
MJD Start
59470.1726253321
MJD End
59470.1729216284
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003185
Ambient temperature (°C)
6.87
Seeing (arcsec)
0.67
Observation
ID
48208
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36169
Name
HD 28413
RA
66.270886
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 58.1360 58.1770 28.2000 28.4000
A0-J2 110.8000 110.8150 10.5000 10.7000
A0-J3 129.9890 129.9960 348.9020 349.0200
G1-J2 58.1590 58.1600 352.8000 352.9000
G1-J3 92.6150 92.6820 325.4940 325.5650
J2-J3 48.8810 48.9890 292.3910 292.4700
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 59470.1726253321
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 28413
RA 66.270886
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 58.136
HIERARCH ESO ISS PBL12 END 58.177
HIERARCH ESO ISS PBLA12 START 28.2
HIERARCH ESO ISS PBLA12 END 28.4
HIERARCH ESO ISS PBL13 START 110.8
HIERARCH ESO ISS PBL13 END 110.815
HIERARCH ESO ISS PBLA13 START 10.5
HIERARCH ESO ISS PBLA13 END 10.7
HIERARCH ESO ISS PBL14 START 129.989
HIERARCH ESO ISS PBL14 END 129.996
HIERARCH ESO ISS PBLA14 START 348.902
HIERARCH ESO ISS PBLA14 END 349.02
HIERARCH ESO ISS PBL23 START 58.159
HIERARCH ESO ISS PBL23 END 58.16
HIERARCH ESO ISS PBLA23 START 352.8
HIERARCH ESO ISS PBLA23 END 352.9
HIERARCH ESO ISS PBL24 START 92.615
HIERARCH ESO ISS PBL24 END 92.682
HIERARCH ESO ISS PBLA24 START 325.494
HIERARCH ESO ISS PBLA24 END 325.565
HIERARCH ESO ISS PBL34 START 48.881
HIERARCH ESO ISS PBL34 END 48.989
HIERARCH ESO ISS PBLA34 START 292.391
HIERARCH ESO ISS PBLA34 END 292.47
HIERARCH ESO ISS AMBI TAU0 START 0.003185
HIERARCH ESO ISS AMBI TAU0 END 0.003185
HIERARCH ESO ISS AMBI TEMP 6.87
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67