Exposure
ID
PIONI.2021-02-17T00:38:49.862_1
Header ID
PIONI.2021-02-17T00:38:49.862
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 00:38:49.862
UTC End
2021-02-17 00:39:15.462
MJD Start
59262.0269659995
MJD End
59262.0272622958
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0048695
Ambient temperature (°C)
11.41
Seeing (arcsec)
0.83
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 90.4910 90.4870 116.1000 116.1000
A0-J2 129.2340 129.2320 92.9000 92.9000
A0-J3 132.3820 132.3870 46.0880 46.1480
G1-J2 58.2180 58.2200 55.2000 55.2000
G1-J3 132.3140 132.3150 6.1060 6.1690
J2-J3 103.9150 103.9120 341.0750 341.1370
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 59262.0269659995
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 90.491
HIERARCH ESO ISS PBL12 END 90.487
HIERARCH ESO ISS PBLA12 START 116.1
HIERARCH ESO ISS PBLA12 END 116.1
HIERARCH ESO ISS PBL13 START 129.234
HIERARCH ESO ISS PBL13 END 129.232
HIERARCH ESO ISS PBLA13 START 92.9
HIERARCH ESO ISS PBLA13 END 92.9
HIERARCH ESO ISS PBL14 START 132.382
HIERARCH ESO ISS PBL14 END 132.387
HIERARCH ESO ISS PBLA14 START 46.088
HIERARCH ESO ISS PBLA14 END 46.148
HIERARCH ESO ISS PBL23 START 58.218
HIERARCH ESO ISS PBL23 END 58.22
HIERARCH ESO ISS PBLA23 START 55.2
HIERARCH ESO ISS PBLA23 END 55.2
HIERARCH ESO ISS PBL24 START 132.314
HIERARCH ESO ISS PBL24 END 132.315
HIERARCH ESO ISS PBLA24 START 6.106
HIERARCH ESO ISS PBLA24 END 6.169
HIERARCH ESO ISS PBL34 START 103.915
HIERARCH ESO ISS PBL34 END 103.912
HIERARCH ESO ISS PBLA34 START 341.075
HIERARCH ESO ISS PBLA34 END 341.137
HIERARCH ESO ISS AMBI TAU0 START 0.005057
HIERARCH ESO ISS AMBI TAU0 END 0.004682
HIERARCH ESO ISS AMBI TEMP 11.41
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.82