Exposure
ID
PIONI.2021-02-17T05:38:11.513_1
Header ID
PIONI.2021-02-17T05:38:11.513
Date updated
2021-02-17 05:46:09 UTC+0000
Release date
2021-02-17 05:38:11 UTC+0000
UTC Start
2021-02-17 05:38:11.514
UTC End
2021-02-17 05:38:37.114
MJD Start
59262.2348554819
MJD End
59262.2351517782
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002847
Ambient temperature (°C)
9.55
Seeing (arcsec)
0.99
Observation
ID
46797
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
35139
Name
HD_65181
RA
119.156602
DEC
-25.41435
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 78.6140 78.5490 141.3000 141.4000
A0-J2 103.3990 103.2370 114.8000 114.9000
A0-J3 113.5880 113.4550 58.0080 58.0290
G1-J2 48.1960 48.1260 68.1000 68.1000
G1-J3 130.3560 130.3370 21.2120 21.2530
J2-J3 103.5550 103.5550 1.3570 1.4320
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 59262.2348554819
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_65181
RA 119.156602
DEC -25.41435
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 78.614
HIERARCH ESO ISS PBL12 END 78.549
HIERARCH ESO ISS PBLA12 START 141.3
HIERARCH ESO ISS PBLA12 END 141.4
HIERARCH ESO ISS PBL13 START 103.399
HIERARCH ESO ISS PBL13 END 103.237
HIERARCH ESO ISS PBLA13 START 114.8
HIERARCH ESO ISS PBLA13 END 114.9
HIERARCH ESO ISS PBL14 START 113.588
HIERARCH ESO ISS PBL14 END 113.455
HIERARCH ESO ISS PBLA14 START 58.008
HIERARCH ESO ISS PBLA14 END 58.029
HIERARCH ESO ISS PBL23 START 48.196
HIERARCH ESO ISS PBL23 END 48.126
HIERARCH ESO ISS PBLA23 START 68.1
HIERARCH ESO ISS PBLA23 END 68.1
HIERARCH ESO ISS PBL24 START 130.356
HIERARCH ESO ISS PBL24 END 130.337
HIERARCH ESO ISS PBLA24 START 21.212
HIERARCH ESO ISS PBLA24 END 21.253
HIERARCH ESO ISS PBL34 START 103.555
HIERARCH ESO ISS PBL34 END 103.555
HIERARCH ESO ISS PBLA34 START 1.357
HIERARCH ESO ISS PBLA34 END 1.432
HIERARCH ESO ISS AMBI TAU0 START 0.002847
HIERARCH ESO ISS AMBI TAU0 END 0.002847
HIERARCH ESO ISS AMBI TEMP 9.55
HIERARCH ESO ISS AMBI FWHM START 0.99
HIERARCH ESO ISS AMBI FWHM END 0.99