Exposure
ID
PIONI.2021-02-18T04:17:50.002_1
Header ID
PIONI.2021-02-18T04:17:50.002
Date updated
2021-02-18 04:25:49 UTC+0000
Release date
2022-02-18 04:25:49 UTC+0000
UTC Start
2021-02-18 04:17:50.002
UTC End
2021-02-18 04:18:15.602
MJD Start
59263.1790509545
MJD End
59263.1793472508
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003277
Ambient temperature (°C)
8.7
Seeing (arcsec)
0.64
Observation
ID
46798
Category
science
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
35140
Name
rho_Pup
RA
121.884996
DEC
-24.30411
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 87.0040 86.9570 125.8000 125.9000
A0-J2 122.6760 122.5830 101.6000 101.7000
A0-J3 128.5350 128.4750 52.9970 53.0370
G1-J2 56.0690 56.0370 62.2000 62.2000
G1-J3 132.2270 132.2230 14.0460 14.1000
J2-J3 103.6120 103.6090 350.2720 350.3440
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21KX.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59263.1790509545
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME rho_Pup
RA 121.884996
DEC -24.30411
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 87.004
HIERARCH ESO ISS PBL12 END 86.957
HIERARCH ESO ISS PBLA12 START 125.8
HIERARCH ESO ISS PBLA12 END 125.9
HIERARCH ESO ISS PBL13 START 122.676
HIERARCH ESO ISS PBL13 END 122.583
HIERARCH ESO ISS PBLA13 START 101.6
HIERARCH ESO ISS PBLA13 END 101.7
HIERARCH ESO ISS PBL14 START 128.535
HIERARCH ESO ISS PBL14 END 128.475
HIERARCH ESO ISS PBLA14 START 52.997
HIERARCH ESO ISS PBLA14 END 53.037
HIERARCH ESO ISS PBL23 START 56.069
HIERARCH ESO ISS PBL23 END 56.037
HIERARCH ESO ISS PBLA23 START 62.2
HIERARCH ESO ISS PBLA23 END 62.2
HIERARCH ESO ISS PBL24 START 132.227
HIERARCH ESO ISS PBL24 END 132.223
HIERARCH ESO ISS PBLA24 START 14.046
HIERARCH ESO ISS PBLA24 END 14.1
HIERARCH ESO ISS PBL34 START 103.612
HIERARCH ESO ISS PBL34 END 103.609
HIERARCH ESO ISS PBLA34 START 350.272
HIERARCH ESO ISS PBLA34 END 350.344
HIERARCH ESO ISS AMBI TAU0 START 0.003277
HIERARCH ESO ISS AMBI TAU0 END 0.003277
HIERARCH ESO ISS AMBI TEMP 8.7
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64