Exposure
ID
PIONI.2021-02-26T02:21:17.725_1
Header ID
PIONI.2021-02-26T02:21:17.725
Date updated
2021-02-26 02:26:00 UTC+0000
Release date
2021-02-26 02:21:17 UTC+0000
UTC Start
2021-02-26 02:21:17.725
UTC End
2021-02-26 02:21:43.325
MJD Start
59271.0981218223
MJD End
59271.0984181186
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007234
Ambient temperature (°C)
17.0
Seeing (arcsec)
0.74
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 68.1320 68.1180 271.0000 271.0000
K0-D0 95.4950 95.5190 253.2000 253.2000
K0-J3 49.8090 49.7750 330.7700 330.8260
G2-D0 37.0530 37.0780 219.0000 219.0000
G2-J3 60.8610 60.9010 46.0290 46.0510
D0-J3 97.7390 97.8050 43.3550 43.3810
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 59271.0981218223
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 68.132
HIERARCH ESO ISS PBL12 END 68.118
HIERARCH ESO ISS PBLA12 START 271.0
HIERARCH ESO ISS PBLA12 END 271.0
HIERARCH ESO ISS PBL13 START 95.495
HIERARCH ESO ISS PBL13 END 95.519
HIERARCH ESO ISS PBLA13 START 253.2
HIERARCH ESO ISS PBLA13 END 253.2
HIERARCH ESO ISS PBL14 START 49.809
HIERARCH ESO ISS PBL14 END 49.775
HIERARCH ESO ISS PBLA14 START 330.77
HIERARCH ESO ISS PBLA14 END 330.826
HIERARCH ESO ISS PBL23 START 37.053
HIERARCH ESO ISS PBL23 END 37.078
HIERARCH ESO ISS PBLA23 START 219.0
HIERARCH ESO ISS PBLA23 END 219.0
HIERARCH ESO ISS PBL24 START 60.861
HIERARCH ESO ISS PBL24 END 60.901
HIERARCH ESO ISS PBLA24 START 46.029
HIERARCH ESO ISS PBLA24 END 46.051
HIERARCH ESO ISS PBL34 START 97.739
HIERARCH ESO ISS PBL34 END 97.805
HIERARCH ESO ISS PBLA34 START 43.355
HIERARCH ESO ISS PBLA34 END 43.381
HIERARCH ESO ISS AMBI TAU0 START 0.007234
HIERARCH ESO ISS AMBI TAU0 END 0.007234
HIERARCH ESO ISS AMBI TEMP 17.0
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.74