Exposure
ID
PIONI.2021-03-05T03:48:16.064_1
Header ID
PIONI.2021-03-05T03:48:16.064
Date updated
2021-03-05 03:56:37 UTC+0000
Release date
2022-03-05 03:56:37 UTC+0000
UTC Start
2021-03-05 03:48:16.064
UTC End
2021-03-05 03:48:41.664
MJD Start
59278.1585192611
MJD End
59278.1588155574
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006433
Ambient temperature (°C)
13.57
Seeing (arcsec)
0.63
Observation
ID
47022
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
35288
Name
psi_Vel
RA
142.673312
DEC
-40.46645
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 90.4380 90.4440 119.4000 119.5000
A0-J2 128.8480 128.8280 97.2000 97.3000
A0-J3 127.9430 127.8920 50.8260 50.8960
G1-J2 56.6240 56.6010 60.1000 60.1000
G1-J3 126.9240 126.9120 9.2620 9.3180
J2-J3 101.1470 101.1600 343.5520 343.6150
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 59278.1585192611
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME psi_Vel
RA 142.673312
DEC -40.46645
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 90.438
HIERARCH ESO ISS PBL12 END 90.444
HIERARCH ESO ISS PBLA12 START 119.4
HIERARCH ESO ISS PBLA12 END 119.5
HIERARCH ESO ISS PBL13 START 128.848
HIERARCH ESO ISS PBL13 END 128.828
HIERARCH ESO ISS PBLA13 START 97.2
HIERARCH ESO ISS PBLA13 END 97.3
HIERARCH ESO ISS PBL14 START 127.943
HIERARCH ESO ISS PBL14 END 127.892
HIERARCH ESO ISS PBLA14 START 50.826
HIERARCH ESO ISS PBLA14 END 50.896
HIERARCH ESO ISS PBL23 START 56.624
HIERARCH ESO ISS PBL23 END 56.601
HIERARCH ESO ISS PBLA23 START 60.1
HIERARCH ESO ISS PBLA23 END 60.1
HIERARCH ESO ISS PBL24 START 126.924
HIERARCH ESO ISS PBL24 END 126.912
HIERARCH ESO ISS PBLA24 START 9.262
HIERARCH ESO ISS PBLA24 END 9.318
HIERARCH ESO ISS PBL34 START 101.147
HIERARCH ESO ISS PBL34 END 101.16
HIERARCH ESO ISS PBLA34 START 343.552
HIERARCH ESO ISS PBLA34 END 343.615
HIERARCH ESO ISS AMBI TAU0 START 0.006433
HIERARCH ESO ISS AMBI TAU0 END 0.006433
HIERARCH ESO ISS AMBI TEMP 13.57
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63