Exposure
ID
PIONI.2021-09-13T03:59:49.526_1
Header ID
PIONI.2021-09-13T03:59:49.526
Date updated
2021-09-13 04:06:47 UTC+0000
Release date
2021-09-13 03:59:49 UTC+0000
UTC Start
2021-09-13 03:59:49.526
UTC End
2021-09-13 04:00:15.126
MJD Start
59470.1665454442
MJD End
59470.1668417405
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00319
Ambient temperature (°C)
6.91
Seeing (arcsec)
0.73
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 57.5610 57.5970 25.1000 25.3000
A0-J2 110.6040 110.6160 7.9000 8.1000
A0-J3 129.8920 129.8990 347.1830 347.2990
G1-J2 58.1520 58.1520 350.9000 351.1000
G1-J3 91.6070 91.6750 324.4650 324.5350
J2-J3 47.3030 47.4090 291.2190 291.2990
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 59470.1665454442
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 57.561
HIERARCH ESO ISS PBL12 END 57.597
HIERARCH ESO ISS PBLA12 START 25.1
HIERARCH ESO ISS PBLA12 END 25.3
HIERARCH ESO ISS PBL13 START 110.604
HIERARCH ESO ISS PBL13 END 110.616
HIERARCH ESO ISS PBLA13 START 7.9
HIERARCH ESO ISS PBLA13 END 8.1
HIERARCH ESO ISS PBL14 START 129.892
HIERARCH ESO ISS PBL14 END 129.899
HIERARCH ESO ISS PBLA14 START 347.183
HIERARCH ESO ISS PBLA14 END 347.299
HIERARCH ESO ISS PBL23 START 58.152
HIERARCH ESO ISS PBL23 END 58.152
HIERARCH ESO ISS PBLA23 START 350.9
HIERARCH ESO ISS PBLA23 END 351.1
HIERARCH ESO ISS PBL24 START 91.607
HIERARCH ESO ISS PBL24 END 91.675
HIERARCH ESO ISS PBLA24 START 324.465
HIERARCH ESO ISS PBLA24 END 324.535
HIERARCH ESO ISS PBL34 START 47.303
HIERARCH ESO ISS PBL34 END 47.409
HIERARCH ESO ISS PBLA34 START 291.219
HIERARCH ESO ISS PBLA34 END 291.299
HIERARCH ESO ISS AMBI TAU0 START 0.00319
HIERARCH ESO ISS AMBI TAU0 END 0.00319
HIERARCH ESO ISS AMBI TEMP 6.91
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.73