Exposure
ID
PIONI.2021-09-05T06:29:02.129_1
Header ID
PIONI.2021-09-05T06:29:02.129
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 06:29:02.129
UTC End
2021-09-05 06:29:27.729
MJD Start
59462.2701635277
MJD End
59462.270459824
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007291
Ambient temperature (°C)
12.96
Seeing (arcsec)
0.54
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 85.3880 85.4040 111.0000 111.1000
A0-J2 129.2080 129.2100 96.3000 96.4000
A0-J3 109.3200 109.2810 63.7920 63.9270
G1-J2 51.4190 51.4040 71.3000 71.5000
G1-J3 81.0010 80.9880 13.1140 13.2180
J2-J3 69.4280 69.4470 334.0850 334.1970
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 59462.2701635277
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 85.388
HIERARCH ESO ISS PBL12 END 85.404
HIERARCH ESO ISS PBLA12 START 111.0
HIERARCH ESO ISS PBLA12 END 111.1
HIERARCH ESO ISS PBL13 START 129.208
HIERARCH ESO ISS PBL13 END 129.21
HIERARCH ESO ISS PBLA13 START 96.3
HIERARCH ESO ISS PBLA13 END 96.4
HIERARCH ESO ISS PBL14 START 109.32
HIERARCH ESO ISS PBL14 END 109.281
HIERARCH ESO ISS PBLA14 START 63.792
HIERARCH ESO ISS PBLA14 END 63.927
HIERARCH ESO ISS PBL23 START 51.419
HIERARCH ESO ISS PBL23 END 51.404
HIERARCH ESO ISS PBLA23 START 71.3
HIERARCH ESO ISS PBLA23 END 71.5
HIERARCH ESO ISS PBL24 START 81.001
HIERARCH ESO ISS PBL24 END 80.988
HIERARCH ESO ISS PBLA24 START 13.114
HIERARCH ESO ISS PBLA24 END 13.218
HIERARCH ESO ISS PBL34 START 69.428
HIERARCH ESO ISS PBL34 END 69.447
HIERARCH ESO ISS PBLA34 START 334.085
HIERARCH ESO ISS PBLA34 END 334.197
HIERARCH ESO ISS AMBI TAU0 START 0.007344
HIERARCH ESO ISS AMBI TAU0 END 0.007238
HIERARCH ESO ISS AMBI TEMP 12.96
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54