Exposure
ID
PIONI.2021-03-05T03:54:53.927_1
Header ID
PIONI.2021-03-05T03:54:53.927
Date updated
2021-03-05 04:01:23 UTC+0000
Release date
2021-03-05 03:54:53 UTC+0000
UTC Start
2021-03-05 03:54:53.927
UTC End
2021-03-05 03:55:19.527
MJD Start
59278.1631241534
MJD End
59278.1634204497
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0071345
Ambient temperature (°C)
13.56
Seeing (arcsec)
0.67
Observation
ID
47023
Category
calibrator
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
35289
Name
HR_3729
RA
140.651189
DEC
-39.77501
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 90.5050 90.5030 121.8000 121.9000
A0-J2 128.1800 128.1480 99.6000 99.7000
A0-J3 126.8220 126.7630 52.5560 52.6240
G1-J2 56.0820 56.0540 61.9000 62.0000
G1-J3 127.0510 127.0370 10.7870 10.8430
J2-J3 101.7150 101.7260 345.3610 345.4260
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21KX.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59278.1631241534
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_3729
RA 140.651189
DEC -39.77501
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 90.505
HIERARCH ESO ISS PBL12 END 90.503
HIERARCH ESO ISS PBLA12 START 121.8
HIERARCH ESO ISS PBLA12 END 121.9
HIERARCH ESO ISS PBL13 START 128.18
HIERARCH ESO ISS PBL13 END 128.148
HIERARCH ESO ISS PBLA13 START 99.6
HIERARCH ESO ISS PBLA13 END 99.7
HIERARCH ESO ISS PBL14 START 126.822
HIERARCH ESO ISS PBL14 END 126.763
HIERARCH ESO ISS PBLA14 START 52.556
HIERARCH ESO ISS PBLA14 END 52.624
HIERARCH ESO ISS PBL23 START 56.082
HIERARCH ESO ISS PBL23 END 56.054
HIERARCH ESO ISS PBLA23 START 61.9
HIERARCH ESO ISS PBLA23 END 62.0
HIERARCH ESO ISS PBL24 START 127.051
HIERARCH ESO ISS PBL24 END 127.037
HIERARCH ESO ISS PBLA24 START 10.787
HIERARCH ESO ISS PBLA24 END 10.843
HIERARCH ESO ISS PBL34 START 101.715
HIERARCH ESO ISS PBL34 END 101.726
HIERARCH ESO ISS PBLA34 START 345.361
HIERARCH ESO ISS PBLA34 END 345.426
HIERARCH ESO ISS AMBI TAU0 START 0.006676
HIERARCH ESO ISS AMBI TAU0 END 0.007593
HIERARCH ESO ISS AMBI TEMP 13.56
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.63