Exposure
ID
PIONI.2021-02-17T00:16:26.980_1
Header ID
PIONI.2021-02-17T00:16:26.980
Date updated
2021-02-17 00:22:30 UTC+0000
Release date
2021-02-17 00:16:26 UTC+0000
UTC Start
2021-02-17 00:16:26.980
UTC End
2021-02-17 00:16:52.580
MJD Start
59262.0114233773
MJD End
59262.0117196736
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002421
Ambient temperature (°C)
11.3
Seeing (arcsec)
1.06
Observation
ID
46789
Category
calibrator
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
35131
Name
HD_38295
RA
85.943187
DEC
-21.4287
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 90.3820 90.3920 114.1000 114.1000
A0-J2 128.7950 128.8210 90.9000 91.0000
A0-J3 131.7700 131.7920 43.8880 43.9530
G1-J2 57.9310 57.9420 53.0000 53.1000
G1-J3 132.1450 132.1460 3.8340 3.8970
J2-J3 103.9570 103.9550 338.8970 338.9550
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21KX.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59262.0114233773
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_38295
RA 85.943187
DEC -21.4287
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 90.382
HIERARCH ESO ISS PBL12 END 90.392
HIERARCH ESO ISS PBLA12 START 114.1
HIERARCH ESO ISS PBLA12 END 114.1
HIERARCH ESO ISS PBL13 START 128.795
HIERARCH ESO ISS PBL13 END 128.821
HIERARCH ESO ISS PBLA13 START 90.9
HIERARCH ESO ISS PBLA13 END 91.0
HIERARCH ESO ISS PBL14 START 131.77
HIERARCH ESO ISS PBL14 END 131.792
HIERARCH ESO ISS PBLA14 START 43.888
HIERARCH ESO ISS PBLA14 END 43.953
HIERARCH ESO ISS PBL23 START 57.931
HIERARCH ESO ISS PBL23 END 57.942
HIERARCH ESO ISS PBLA23 START 53.0
HIERARCH ESO ISS PBLA23 END 53.1
HIERARCH ESO ISS PBL24 START 132.145
HIERARCH ESO ISS PBL24 END 132.146
HIERARCH ESO ISS PBLA24 START 3.834
HIERARCH ESO ISS PBLA24 END 3.897
HIERARCH ESO ISS PBL34 START 103.957
HIERARCH ESO ISS PBL34 END 103.955
HIERARCH ESO ISS PBLA34 START 338.897
HIERARCH ESO ISS PBLA34 END 338.955
HIERARCH ESO ISS AMBI TAU0 START 0.002421
HIERARCH ESO ISS AMBI TAU0 END 0.002421
HIERARCH ESO ISS AMBI TEMP 11.3
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 1.06