Exposure
ID
PIONI.2021-02-26T02:00:27.722_1
Header ID
PIONI.2021-02-26T02:00:27.722
Date updated
2021-02-26 02:06:14 UTC+0000
Release date
2021-02-26 02:00:27 UTC+0000
UTC Start
2021-02-26 02:00:27.722
UTC End
2021-02-26 02:00:53.322
MJD Start
59271.0836541853
MJD End
59271.0839504816
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008555
Ambient temperature (°C)
16.7
Seeing (arcsec)
0.82
Observation
ID
46909
Category
calibrator
Program ID
106.21KX.002
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
35214
Name
HR_2729
RA
108.583568
DEC
3.11141
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.7290 67.7050 271.0000 271.0000
K0-D0 95.9180 95.9270 252.9000 252.9000
K0-J3 50.0370 50.0050 332.6130 332.6760
G2-D0 37.9660 37.9870 219.1000 219.1000
G2-J3 62.1710 62.2040 45.9760 45.9970
D0-J3 99.9680 100.0220 43.3740 43.3980
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21KX.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59271.0836541853
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_2729
RA 108.583568
DEC 3.11141
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 67.729
HIERARCH ESO ISS PBL12 END 67.705
HIERARCH ESO ISS PBLA12 START 271.0
HIERARCH ESO ISS PBLA12 END 271.0
HIERARCH ESO ISS PBL13 START 95.918
HIERARCH ESO ISS PBL13 END 95.927
HIERARCH ESO ISS PBLA13 START 252.9
HIERARCH ESO ISS PBLA13 END 252.9
HIERARCH ESO ISS PBL14 START 50.037
HIERARCH ESO ISS PBL14 END 50.005
HIERARCH ESO ISS PBLA14 START 332.613
HIERARCH ESO ISS PBLA14 END 332.676
HIERARCH ESO ISS PBL23 START 37.966
HIERARCH ESO ISS PBL23 END 37.987
HIERARCH ESO ISS PBLA23 START 219.1
HIERARCH ESO ISS PBLA23 END 219.1
HIERARCH ESO ISS PBL24 START 62.171
HIERARCH ESO ISS PBL24 END 62.204
HIERARCH ESO ISS PBLA24 START 45.976
HIERARCH ESO ISS PBLA24 END 45.997
HIERARCH ESO ISS PBL34 START 99.968
HIERARCH ESO ISS PBL34 END 100.022
HIERARCH ESO ISS PBLA34 START 43.374
HIERARCH ESO ISS PBLA34 END 43.398
HIERARCH ESO ISS AMBI TAU0 START 0.008555
HIERARCH ESO ISS AMBI TAU0 END 0.008555
HIERARCH ESO ISS AMBI TEMP 16.7
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.82