Exposure
ID
PIONI.2021-02-16T03:21:43.477_1
Header ID
PIONI.2021-02-16T03:21:43.477
Date updated
2021-02-16 03:30:40 UTC+0000
Release date
2022-02-16 03:30:40 UTC+0000
UTC Start
2021-02-16 03:21:43.477
UTC End
2021-02-16 03:22:09.077
MJD Start
59261.1400865428
MJD End
59261.1403828391
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00265
Ambient temperature (°C)
10.96
Seeing (arcsec)
1.17
Observation
ID
46790
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
35132
Name
gam_Lep
RA
86.113708
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 77.7810 77.7090 138.4000 138.5000
A0-J2 104.2380 104.0700 111.3000 111.4000
A0-J3 117.3090 117.1880 56.3060 56.3230
G1-J2 49.8360 49.7710 65.9000 65.9000
G1-J3 131.5380 131.5250 20.4500 20.4910
J2-J3 102.9040 102.9040 0.2560 0.3320
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 59261.1400865428
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam_Lep
RA 86.113708
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 77.781
HIERARCH ESO ISS PBL12 END 77.709
HIERARCH ESO ISS PBLA12 START 138.4
HIERARCH ESO ISS PBLA12 END 138.5
HIERARCH ESO ISS PBL13 START 104.238
HIERARCH ESO ISS PBL13 END 104.07
HIERARCH ESO ISS PBLA13 START 111.3
HIERARCH ESO ISS PBLA13 END 111.4
HIERARCH ESO ISS PBL14 START 117.309
HIERARCH ESO ISS PBL14 END 117.188
HIERARCH ESO ISS PBLA14 START 56.306
HIERARCH ESO ISS PBLA14 END 56.323
HIERARCH ESO ISS PBL23 START 49.836
HIERARCH ESO ISS PBL23 END 49.771
HIERARCH ESO ISS PBLA23 START 65.9
HIERARCH ESO ISS PBLA23 END 65.9
HIERARCH ESO ISS PBL24 START 131.538
HIERARCH ESO ISS PBL24 END 131.525
HIERARCH ESO ISS PBLA24 START 20.45
HIERARCH ESO ISS PBLA24 END 20.491
HIERARCH ESO ISS PBL34 START 102.904
HIERARCH ESO ISS PBL34 END 102.904
HIERARCH ESO ISS PBLA34 START 0.256
HIERARCH ESO ISS PBLA34 END 0.332
HIERARCH ESO ISS AMBI TAU0 START 0.00265
HIERARCH ESO ISS AMBI TAU0 END 0.00265
HIERARCH ESO ISS AMBI TEMP 10.96
HIERARCH ESO ISS AMBI FWHM START 1.23
HIERARCH ESO ISS AMBI FWHM END 1.11