Exposure
ID
PIONI.2021-09-13T04:18:03.522_1
Header ID
PIONI.2021-09-13T04:18:03.522
Date updated
2021-09-13 04:26:08 UTC+0000
Release date
2021-09-13 04:18:03 UTC+0000
UTC Start
2021-09-13 04:18:03.522
UTC End
2021-09-13 04:18:29.122
MJD Start
59470.1792074288
MJD End
59470.1795037251
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003626
Ambient temperature (°C)
6.82
Seeing (arcsec)
0.695
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 58.8210 58.8660 31.4000 31.6000
A0-J2 111.0720 111.0910 13.2000 13.4000
A0-J3 130.0780 130.0830 350.7650 350.8830
G1-J2 58.1650 58.1660 354.8000 355.0000
G1-J3 93.6660 93.7310 326.6150 326.6860
J2-J3 50.5620 50.6670 293.6500 293.7290
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 59470.1792074288
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 58.821
HIERARCH ESO ISS PBL12 END 58.866
HIERARCH ESO ISS PBLA12 START 31.4
HIERARCH ESO ISS PBLA12 END 31.6
HIERARCH ESO ISS PBL13 START 111.072
HIERARCH ESO ISS PBL13 END 111.091
HIERARCH ESO ISS PBLA13 START 13.2
HIERARCH ESO ISS PBLA13 END 13.4
HIERARCH ESO ISS PBL14 START 130.078
HIERARCH ESO ISS PBL14 END 130.083
HIERARCH ESO ISS PBLA14 START 350.765
HIERARCH ESO ISS PBLA14 END 350.883
HIERARCH ESO ISS PBL23 START 58.165
HIERARCH ESO ISS PBL23 END 58.166
HIERARCH ESO ISS PBLA23 START 354.8
HIERARCH ESO ISS PBLA23 END 355.0
HIERARCH ESO ISS PBL24 START 93.666
HIERARCH ESO ISS PBL24 END 93.731
HIERARCH ESO ISS PBLA24 START 326.615
HIERARCH ESO ISS PBLA24 END 326.686
HIERARCH ESO ISS PBL34 START 50.562
HIERARCH ESO ISS PBL34 END 50.667
HIERARCH ESO ISS PBLA34 START 293.65
HIERARCH ESO ISS PBLA34 END 293.729
HIERARCH ESO ISS AMBI TAU0 START 0.003626
HIERARCH ESO ISS AMBI TAU0 END 0.003626
HIERARCH ESO ISS AMBI TEMP 6.82
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.69