Exposure
ID
PIONI.2021-02-17T05:54:41.149_1
Header ID
PIONI.2021-02-17T05:54:41.149
Date updated
2021-02-17 06:01:30 UTC+0000
Release date
2021-02-17 05:54:41 UTC+0000
UTC Start
2021-02-17 05:54:41.148
UTC End
2021-02-17 05:55:06.748
MJD Start
59262.2463095854
MJD End
59262.2466058817
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003891
Ambient temperature (°C)
9.5
Seeing (arcsec)
0.8
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 76.8000 76.7340 144.8000 145.0000
A0-J2 98.7030 98.5280 117.9000 118.0000
A0-J3 109.6470 109.4970 58.5360 58.5530
G1-J2 46.1300 46.0520 68.9000 68.9000
G1-J3 129.7570 129.7340 22.3290 22.3680
J2-J3 103.5800 103.5820 3.4690 3.5460
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 59262.2463095854
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 76.8
HIERARCH ESO ISS PBL12 END 76.734
HIERARCH ESO ISS PBLA12 START 144.8
HIERARCH ESO ISS PBLA12 END 145.0
HIERARCH ESO ISS PBL13 START 98.703
HIERARCH ESO ISS PBL13 END 98.528
HIERARCH ESO ISS PBLA13 START 117.9
HIERARCH ESO ISS PBLA13 END 118.0
HIERARCH ESO ISS PBL14 START 109.647
HIERARCH ESO ISS PBL14 END 109.497
HIERARCH ESO ISS PBLA14 START 58.536
HIERARCH ESO ISS PBLA14 END 58.553
HIERARCH ESO ISS PBL23 START 46.13
HIERARCH ESO ISS PBL23 END 46.052
HIERARCH ESO ISS PBLA23 START 68.9
HIERARCH ESO ISS PBLA23 END 68.9
HIERARCH ESO ISS PBL24 START 129.757
HIERARCH ESO ISS PBL24 END 129.734
HIERARCH ESO ISS PBLA24 START 22.329
HIERARCH ESO ISS PBLA24 END 22.368
HIERARCH ESO ISS PBL34 START 103.58
HIERARCH ESO ISS PBL34 END 103.582
HIERARCH ESO ISS PBLA34 START 3.469
HIERARCH ESO ISS PBLA34 END 3.546
HIERARCH ESO ISS AMBI TAU0 START 0.003891
HIERARCH ESO ISS AMBI TAU0 END 0.003891
HIERARCH ESO ISS AMBI TEMP 9.5
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8