Exposure
ID
PIONI.2021-02-18T04:24:52.088_1
Header ID
PIONI.2021-02-18T04:24:52.088
Date updated
2021-02-18 04:31:42 UTC+0000
Release date
2021-02-18 04:24:52 UTC+0000
UTC Start
2021-02-18 04:24:52.088
UTC End
2021-02-18 04:25:17.688
MJD Start
59263.1839362024
MJD End
59263.1842324987
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003399
Ambient temperature (°C)
8.66
Seeing (arcsec)
0.805
Observation
ID
46800
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
35142
Name
HR_3317
RA
126.413363
DEC
-17.43941
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 86.2210 86.1620 122.7000 122.7000
A0-J2 123.6120 123.5190 98.4000 98.4000
A0-J3 131.2410 131.2060 51.2740 51.3070
G1-J2 57.3320 57.3100 60.1000 60.2000
G1-J3 132.0370 132.0430 13.0400 13.0960
J2-J3 102.0310 102.0210 348.7420 348.8150
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 59263.1839362024
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_3317
RA 126.413363
DEC -17.43941
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 86.221
HIERARCH ESO ISS PBL12 END 86.162
HIERARCH ESO ISS PBLA12 START 122.7
HIERARCH ESO ISS PBLA12 END 122.7
HIERARCH ESO ISS PBL13 START 123.612
HIERARCH ESO ISS PBL13 END 123.519
HIERARCH ESO ISS PBLA13 START 98.4
HIERARCH ESO ISS PBLA13 END 98.4
HIERARCH ESO ISS PBL14 START 131.241
HIERARCH ESO ISS PBL14 END 131.206
HIERARCH ESO ISS PBLA14 START 51.274
HIERARCH ESO ISS PBLA14 END 51.307
HIERARCH ESO ISS PBL23 START 57.332
HIERARCH ESO ISS PBL23 END 57.31
HIERARCH ESO ISS PBLA23 START 60.1
HIERARCH ESO ISS PBLA23 END 60.2
HIERARCH ESO ISS PBL24 START 132.037
HIERARCH ESO ISS PBL24 END 132.043
HIERARCH ESO ISS PBLA24 START 13.04
HIERARCH ESO ISS PBLA24 END 13.096
HIERARCH ESO ISS PBL34 START 102.031
HIERARCH ESO ISS PBL34 END 102.021
HIERARCH ESO ISS PBLA34 START 348.742
HIERARCH ESO ISS PBLA34 END 348.815
HIERARCH ESO ISS AMBI TAU0 START 0.00358
HIERARCH ESO ISS AMBI TAU0 END 0.003218
HIERARCH ESO ISS AMBI TEMP 8.66
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.84