Exposure
ID
PIONI.2021-02-16T03:10:42.327_1
Header ID
PIONI.2021-02-16T03:10:42.327
Date updated
2021-02-16 03:20:53 UTC+0000
Release date
2021-02-16 03:10:42 UTC+0000
UTC Start
2021-02-16 03:10:42.327
UTC End
2021-02-16 03:11:07.927
MJD Start
59261.1324343439
MJD End
59261.1327306402
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003868
Ambient temperature (°C)
11.18
Seeing (arcsec)
0.75
Observation
ID
46789
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
35131
Name
HD_38295
RA
85.943187
DEC
-21.4287
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 78.4890 78.4120 136.0000 136.1000
A0-J2 106.7260 106.5570 109.0000 109.1000
A0-J3 119.9440 119.8310 55.5850 55.6020
G1-J2 51.1580 51.0970 65.0000 65.0000
G1-J3 131.9460 131.9370 19.6690 19.7130
J2-J3 102.6250 102.6250 358.9120 358.9900
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 59261.1324343439
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_38295
RA 85.943187
DEC -21.4287
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 78.489
HIERARCH ESO ISS PBL12 END 78.412
HIERARCH ESO ISS PBLA12 START 136.0
HIERARCH ESO ISS PBLA12 END 136.1
HIERARCH ESO ISS PBL13 START 106.726
HIERARCH ESO ISS PBL13 END 106.557
HIERARCH ESO ISS PBLA13 START 109.0
HIERARCH ESO ISS PBLA13 END 109.1
HIERARCH ESO ISS PBL14 START 119.944
HIERARCH ESO ISS PBL14 END 119.831
HIERARCH ESO ISS PBLA14 START 55.585
HIERARCH ESO ISS PBLA14 END 55.602
HIERARCH ESO ISS PBL23 START 51.158
HIERARCH ESO ISS PBL23 END 51.097
HIERARCH ESO ISS PBLA23 START 65.0
HIERARCH ESO ISS PBLA23 END 65.0
HIERARCH ESO ISS PBL24 START 131.946
HIERARCH ESO ISS PBL24 END 131.937
HIERARCH ESO ISS PBLA24 START 19.669
HIERARCH ESO ISS PBLA24 END 19.713
HIERARCH ESO ISS PBL34 START 102.625
HIERARCH ESO ISS PBL34 END 102.625
HIERARCH ESO ISS PBLA34 START 358.912
HIERARCH ESO ISS PBLA34 END 358.99
HIERARCH ESO ISS AMBI TAU0 START 0.003868
HIERARCH ESO ISS AMBI TAU0 END 0.003868
HIERARCH ESO ISS AMBI TEMP 11.18
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75