Exposure
ID
PIONI.2021-09-13T07:13:55.767_1
Header ID
PIONI.2021-09-13T07:13:55.767
Date updated
2021-09-13 07:20:34 UTC+0000
Release date
2021-09-13 07:13:55 UTC+0000
UTC Start
2021-09-13 07:13:55.767
UTC End
2021-09-13 07:14:21.367
MJD Start
59470.3013398964
MJD End
59470.3016361927
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002021
Ambient temperature (°C)
6.87
Seeing (arcsec)
0.91
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 76.7010 76.7610 80.6000 80.8000
A0-J2 122.7640 122.8080 60.0000 60.1000
A0-J3 128.6390 128.6220 25.2700 25.3860
G1-J2 57.7220 57.7170 32.0000 32.2000
G1-J3 105.9060 105.9260 348.6980 348.7770
J2-J3 75.2140 75.2760 316.9100 316.9910
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 59470.3013398964
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 76.701
HIERARCH ESO ISS PBL12 END 76.761
HIERARCH ESO ISS PBLA12 START 80.6
HIERARCH ESO ISS PBLA12 END 80.8
HIERARCH ESO ISS PBL13 START 122.764
HIERARCH ESO ISS PBL13 END 122.808
HIERARCH ESO ISS PBLA13 START 60.0
HIERARCH ESO ISS PBLA13 END 60.1
HIERARCH ESO ISS PBL14 START 128.639
HIERARCH ESO ISS PBL14 END 128.622
HIERARCH ESO ISS PBLA14 START 25.27
HIERARCH ESO ISS PBLA14 END 25.386
HIERARCH ESO ISS PBL23 START 57.722
HIERARCH ESO ISS PBL23 END 57.717
HIERARCH ESO ISS PBLA23 START 32.0
HIERARCH ESO ISS PBLA23 END 32.2
HIERARCH ESO ISS PBL24 START 105.906
HIERARCH ESO ISS PBL24 END 105.926
HIERARCH ESO ISS PBLA24 START 348.698
HIERARCH ESO ISS PBLA24 END 348.777
HIERARCH ESO ISS PBL34 START 75.214
HIERARCH ESO ISS PBL34 END 75.276
HIERARCH ESO ISS PBLA34 START 316.91
HIERARCH ESO ISS PBLA34 END 316.991
HIERARCH ESO ISS AMBI TAU0 START 0.002021
HIERARCH ESO ISS AMBI TAU0 END 0.002021
HIERARCH ESO ISS AMBI TEMP 6.87
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.91