Exposure
ID
PIONI.2021-02-17T00:38:11.739_1
Header ID
PIONI.2021-02-17T00:38:11.739
Date updated
2021-02-17 00:46:14 UTC+0000
Release date
2022-02-17 00:46:14 UTC+0000
UTC Start
2021-02-17 00:38:11.740
UTC End
2021-02-17 00:38:37.340
MJD Start
59262.0265247645
MJD End
59262.0268210608
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0049355
Ambient temperature (°C)
11.39
Seeing (arcsec)
0.855
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 90.4950 90.4910 116.0000 116.1000
A0-J2 129.2360 129.2340 92.8000 92.9000
A0-J3 132.3750 132.3810 46.0250 46.0850
G1-J2 58.2150 58.2180 55.1000 55.1000
G1-J3 132.3130 132.3140 6.0400 6.1030
J2-J3 103.9180 103.9150 341.0090 341.0710
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 59262.0265247645
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 90.495
HIERARCH ESO ISS PBL12 END 90.491
HIERARCH ESO ISS PBLA12 START 116.0
HIERARCH ESO ISS PBLA12 END 116.1
HIERARCH ESO ISS PBL13 START 129.236
HIERARCH ESO ISS PBL13 END 129.234
HIERARCH ESO ISS PBLA13 START 92.8
HIERARCH ESO ISS PBLA13 END 92.9
HIERARCH ESO ISS PBL14 START 132.375
HIERARCH ESO ISS PBL14 END 132.381
HIERARCH ESO ISS PBLA14 START 46.025
HIERARCH ESO ISS PBLA14 END 46.085
HIERARCH ESO ISS PBL23 START 58.215
HIERARCH ESO ISS PBL23 END 58.218
HIERARCH ESO ISS PBLA23 START 55.1
HIERARCH ESO ISS PBLA23 END 55.1
HIERARCH ESO ISS PBL24 START 132.313
HIERARCH ESO ISS PBL24 END 132.314
HIERARCH ESO ISS PBLA24 START 6.04
HIERARCH ESO ISS PBLA24 END 6.103
HIERARCH ESO ISS PBL34 START 103.918
HIERARCH ESO ISS PBL34 END 103.915
HIERARCH ESO ISS PBLA34 START 341.009
HIERARCH ESO ISS PBLA34 END 341.071
HIERARCH ESO ISS AMBI TAU0 START 0.004814
HIERARCH ESO ISS AMBI TAU0 END 0.005057
HIERARCH ESO ISS AMBI TEMP 11.39
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.84