Exposure
ID
PIONI.2021-02-17T05:54:03.032_1
Header ID
PIONI.2021-02-17T05:54:03.032
Date updated
2021-02-17 06:01:30 UTC+0000
Release date
2021-02-17 05:54:03 UTC+0000
UTC Start
2021-02-17 05:54:03.032
UTC End
2021-02-17 05:54:28.632
MJD Start
59262.2458684254
MJD End
59262.2461647217
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 76.8690 76.8030 144.7000 144.8000
A0-J2 98.8880 98.7130 117.7000 117.9000
A0-J3 109.8050 109.6550 58.5180 58.5350
G1-J2 46.2130 46.1350 68.8000 68.9000
G1-J3 129.7820 129.7590 22.2880 22.3270
J2-J3 103.5790 103.5800 3.3890 3.4650
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 59262.2458684254
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 76.869
HIERARCH ESO ISS PBL12 END 76.803
HIERARCH ESO ISS PBLA12 START 144.7
HIERARCH ESO ISS PBLA12 END 144.8
HIERARCH ESO ISS PBL13 START 98.888
HIERARCH ESO ISS PBL13 END 98.713
HIERARCH ESO ISS PBLA13 START 117.7
HIERARCH ESO ISS PBLA13 END 117.9
HIERARCH ESO ISS PBL14 START 109.805
HIERARCH ESO ISS PBL14 END 109.655
HIERARCH ESO ISS PBLA14 START 58.518
HIERARCH ESO ISS PBLA14 END 58.535
HIERARCH ESO ISS PBL23 START 46.213
HIERARCH ESO ISS PBL23 END 46.135
HIERARCH ESO ISS PBLA23 START 68.8
HIERARCH ESO ISS PBLA23 END 68.9
HIERARCH ESO ISS PBL24 START 129.782
HIERARCH ESO ISS PBL24 END 129.759
HIERARCH ESO ISS PBLA24 START 22.288
HIERARCH ESO ISS PBLA24 END 22.327
HIERARCH ESO ISS PBL34 START 103.579
HIERARCH ESO ISS PBL34 END 103.58
HIERARCH ESO ISS PBLA34 START 3.389
HIERARCH ESO ISS PBLA34 END 3.465
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