Exposure
ID
PIONI.2021-02-26T02:23:50.035_1
Header ID
PIONI.2021-02-26T02:23:50.035
Date updated
2021-02-26 02:31:06 UTC+0000
Release date
2021-02-26 02:23:50 UTC+0000
UTC Start
2021-02-26 02:23:50.035
UTC End
2021-02-26 02:24:15.635
MJD Start
59271.0998846679
MJD End
59271.1001809642
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0079035
Ambient temperature (°C)
16.79
Seeing (arcsec)
0.71
Observation
ID
46913
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
35217
Name
HD_63241
RA
117.014234
DEC
5.40969
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 68.0680 68.0520 271.0000 270.9000
K0-D0 95.5920 95.6130 253.2000 253.2000
K0-J3 49.6650 49.6300 331.0100 331.0670
G2-D0 37.1570 37.1810 219.1000 219.1000
G2-J3 61.0290 61.0680 46.1220 46.1430
D0-J3 98.0130 98.0770 43.4650 43.4900
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 59271.0998846679
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_63241
RA 117.014234
DEC 5.40969
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 68.068
HIERARCH ESO ISS PBL12 END 68.052
HIERARCH ESO ISS PBLA12 START 271.0
HIERARCH ESO ISS PBLA12 END 270.9
HIERARCH ESO ISS PBL13 START 95.592
HIERARCH ESO ISS PBL13 END 95.613
HIERARCH ESO ISS PBLA13 START 253.2
HIERARCH ESO ISS PBLA13 END 253.2
HIERARCH ESO ISS PBL14 START 49.665
HIERARCH ESO ISS PBL14 END 49.63
HIERARCH ESO ISS PBLA14 START 331.01
HIERARCH ESO ISS PBLA14 END 331.067
HIERARCH ESO ISS PBL23 START 37.157
HIERARCH ESO ISS PBL23 END 37.181
HIERARCH ESO ISS PBLA23 START 219.1
HIERARCH ESO ISS PBLA23 END 219.1
HIERARCH ESO ISS PBL24 START 61.029
HIERARCH ESO ISS PBL24 END 61.068
HIERARCH ESO ISS PBLA24 START 46.122
HIERARCH ESO ISS PBLA24 END 46.143
HIERARCH ESO ISS PBL34 START 98.013
HIERARCH ESO ISS PBL34 END 98.077
HIERARCH ESO ISS PBLA34 START 43.465
HIERARCH ESO ISS PBLA34 END 43.49
HIERARCH ESO ISS AMBI TAU0 START 0.008077
HIERARCH ESO ISS AMBI TAU0 END 0.00773
HIERARCH ESO ISS AMBI TEMP 16.79
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.71