Exposure
ID
PIONI.2021-02-17T00:21:51.492_1
Header ID
PIONI.2021-02-17T00:21:51.492
Date updated
2021-02-17 00:27:23 UTC+0000
Release date
2022-02-17 00:27:23 UTC+0000
UTC Start
2021-02-17 00:21:51.492
UTC End
2021-02-17 00:22:17.092
MJD Start
59262.01517931
MJD End
59262.0154756063
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002421
Ambient temperature (°C)
11.41
Seeing (arcsec)
1.06
Observation
ID
46793
Category
science
Program ID
106.21KX.001
Program Title
ANGULAR DIAMETERS OF OSCILLATING SOLAR-TYPE STARS OBSERVED BY TESS
Program Type
Normal
PI / COI
RAINS/ WHITE/ IRELAND/ STELLO/ CASAGRANDE/ BEDDING/ MURPHY
Target
ID
35135
Name
gam_Lep
RA
86.113707
DEC
-22.45012
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 90.4260 90.4340 114.5000 114.5000
A0-J2 128.9730 128.9930 91.3000 91.3000
A0-J3 132.0680 132.0840 44.3370 44.4010
G1-J2 58.0650 58.0730 53.4000 53.5000
G1-J3 132.2800 132.2810 4.3310 4.3940
J2-J3 103.9760 103.9750 339.3650 339.4240
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21KX.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59262.01517931
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam_Lep
RA 86.113707
DEC -22.45012
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
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 90.426
HIERARCH ESO ISS PBL12 END 90.434
HIERARCH ESO ISS PBLA12 START 114.5
HIERARCH ESO ISS PBLA12 END 114.5
HIERARCH ESO ISS PBL13 START 128.973
HIERARCH ESO ISS PBL13 END 128.993
HIERARCH ESO ISS PBLA13 START 91.3
HIERARCH ESO ISS PBLA13 END 91.3
HIERARCH ESO ISS PBL14 START 132.068
HIERARCH ESO ISS PBL14 END 132.084
HIERARCH ESO ISS PBLA14 START 44.337
HIERARCH ESO ISS PBLA14 END 44.401
HIERARCH ESO ISS PBL23 START 58.065
HIERARCH ESO ISS PBL23 END 58.073
HIERARCH ESO ISS PBLA23 START 53.4
HIERARCH ESO ISS PBLA23 END 53.5
HIERARCH ESO ISS PBL24 START 132.28
HIERARCH ESO ISS PBL24 END 132.281
HIERARCH ESO ISS PBLA24 START 4.331
HIERARCH ESO ISS PBLA24 END 4.394
HIERARCH ESO ISS PBL34 START 103.976
HIERARCH ESO ISS PBL34 END 103.975
HIERARCH ESO ISS PBLA34 START 339.365
HIERARCH ESO ISS PBLA34 END 339.424
HIERARCH ESO ISS AMBI TAU0 START 0.002421
HIERARCH ESO ISS AMBI TAU0 END 0.002421
HIERARCH ESO ISS AMBI TEMP 11.41
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 1.06