Exposure
ID
PIONI.2021-02-18T04:05:21.835_1
Header ID
PIONI.2021-02-18T04:05:21.835
Date updated
2021-02-18 04:11:07 UTC+0000
Release date
2022-02-18 04:11:07 UTC+0000
UTC Start
2021-02-18 04:05:21.835
UTC End
2021-02-18 04:05:47.435
MJD Start
59263.1703916062
MJD End
59263.1706879025
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004103
Ambient temperature (°C)
8.81
Seeing (arcsec)
0.73
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 87.9470 87.9060 124.1000 124.2000
A0-J2 124.5120 124.4320 100.2000 100.3000
A0-J3 129.6900 129.6410 52.1000 52.1430
G1-J2 56.7030 56.6750 61.3000 61.3000
G1-J3 132.2980 132.2950 12.8850 12.9400
J2-J3 103.6880 103.6840 348.7580 348.8280
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 59263.1703916062
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 87.947
HIERARCH ESO ISS PBL12 END 87.906
HIERARCH ESO ISS PBLA12 START 124.1
HIERARCH ESO ISS PBLA12 END 124.2
HIERARCH ESO ISS PBL13 START 124.512
HIERARCH ESO ISS PBL13 END 124.432
HIERARCH ESO ISS PBLA13 START 100.2
HIERARCH ESO ISS PBLA13 END 100.3
HIERARCH ESO ISS PBL14 START 129.69
HIERARCH ESO ISS PBL14 END 129.641
HIERARCH ESO ISS PBLA14 START 52.1
HIERARCH ESO ISS PBLA14 END 52.143
HIERARCH ESO ISS PBL23 START 56.703
HIERARCH ESO ISS PBL23 END 56.675
HIERARCH ESO ISS PBLA23 START 61.3
HIERARCH ESO ISS PBLA23 END 61.3
HIERARCH ESO ISS PBL24 START 132.298
HIERARCH ESO ISS PBL24 END 132.295
HIERARCH ESO ISS PBLA24 START 12.885
HIERARCH ESO ISS PBLA24 END 12.94
HIERARCH ESO ISS PBL34 START 103.688
HIERARCH ESO ISS PBL34 END 103.684
HIERARCH ESO ISS PBLA34 START 348.758
HIERARCH ESO ISS PBLA34 END 348.828
HIERARCH ESO ISS AMBI TAU0 START 0.004103
HIERARCH ESO ISS AMBI TAU0 END 0.004103
HIERARCH ESO ISS AMBI TEMP 8.81
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.73