Exposure
ID
PIONI.2021-09-12T08:59:44.222_1
Header ID
PIONI.2021-09-12T08:59:44.222
Date updated
2021-09-12 09:10:52 UTC+0000
Release date
2021-09-12 08:59:44 UTC+0000
UTC Start
2021-09-12 08:59:44.222
UTC End
2021-09-12 09:00:09.822
MJD Start
59469.37481739
MJD End
59469.3751136863
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001691
Ambient temperature (°C)
6.75
Seeing (arcsec)
1.98
Observation
ID
48202
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36163
Name
HD 28413
RA
66.271332
DEC
-61.23809
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-J2 128.3790 128.3980 83.3000 83.4000
A0-J3 123.8330 123.7910 44.6000 44.7000
J2-J3 83.6550 83.6930 331.0000 331.1000
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 59469.37481739
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 28413
RA 66.271332
DEC -61.23809
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 3
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 J2
HIERARCH ESO ISS CONF STATION3 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 128.379
HIERARCH ESO ISS PBL12 END 128.398
HIERARCH ESO ISS PBLA12 START 83.3
HIERARCH ESO ISS PBLA12 END 83.4
HIERARCH ESO ISS PBL13 START 123.833
HIERARCH ESO ISS PBL13 END 123.791
HIERARCH ESO ISS PBLA13 START 44.6
HIERARCH ESO ISS PBLA13 END 44.7
HIERARCH ESO ISS PBL23 START 83.655
HIERARCH ESO ISS PBL23 END 83.693
HIERARCH ESO ISS PBLA23 START 331.0
HIERARCH ESO ISS PBLA23 END 331.1
HIERARCH ESO ISS AMBI TAU0 START 0.001691
HIERARCH ESO ISS AMBI TAU0 END 0.001691
HIERARCH ESO ISS AMBI TEMP 6.75
HIERARCH ESO ISS AMBI FWHM START 1.98
HIERARCH ESO ISS AMBI FWHM END 1.98