Exposure
ID
PIONI.2021-09-05T06:27:45.945_1
Header ID
PIONI.2021-09-05T06:27:45.945
Date updated
2021-09-05 06:36:04 UTC+0000
Release date
2022-09-05 06:36:04 UTC+0000
UTC Start
2021-09-05 06:27:45.945
UTC End
2021-09-05 06:28:11.545
MJD Start
59462.2692817701
MJD End
59462.2695780664
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007344
Ambient temperature (°C)
12.96
Seeing (arcsec)
0.52
Observation
ID
48130
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
36115
Name
bet_Hyi
RA
6.483983
DEC
-77.25268
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 85.3530 85.3690 110.7000 110.8000
A0-J2 129.2050 129.2060 96.0000 96.1000
A0-J3 109.4020 109.3640 63.5040 63.6390
G1-J2 51.4510 51.4350 71.0000 71.2000
G1-J3 81.0310 81.0170 12.8940 12.9980
J2-J3 69.3860 69.4060 333.8470 333.9590
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 59462.2692817701
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet_Hyi
RA 6.483983
DEC -77.25268
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 85.353
HIERARCH ESO ISS PBL12 END 85.369
HIERARCH ESO ISS PBLA12 START 110.7
HIERARCH ESO ISS PBLA12 END 110.8
HIERARCH ESO ISS PBL13 START 129.205
HIERARCH ESO ISS PBL13 END 129.206
HIERARCH ESO ISS PBLA13 START 96.0
HIERARCH ESO ISS PBLA13 END 96.1
HIERARCH ESO ISS PBL14 START 109.402
HIERARCH ESO ISS PBL14 END 109.364
HIERARCH ESO ISS PBLA14 START 63.504
HIERARCH ESO ISS PBLA14 END 63.639
HIERARCH ESO ISS PBL23 START 51.451
HIERARCH ESO ISS PBL23 END 51.435
HIERARCH ESO ISS PBLA23 START 71.0
HIERARCH ESO ISS PBLA23 END 71.2
HIERARCH ESO ISS PBL24 START 81.031
HIERARCH ESO ISS PBL24 END 81.017
HIERARCH ESO ISS PBLA24 START 12.894
HIERARCH ESO ISS PBLA24 END 12.998
HIERARCH ESO ISS PBL34 START 69.386
HIERARCH ESO ISS PBL34 END 69.406
HIERARCH ESO ISS PBLA34 START 333.847
HIERARCH ESO ISS PBLA34 END 333.959
HIERARCH ESO ISS AMBI TAU0 START 0.007344
HIERARCH ESO ISS AMBI TAU0 END 0.007344
HIERARCH ESO ISS AMBI TEMP 12.96
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52