Exposure
ID
PIONI.2021-03-05T03:56:48.178_1
Header ID
PIONI.2021-03-05T03:56:48.178
Date updated
2021-03-05 04:01:23 UTC+0000
Release date
2021-03-05 03:56:48 UTC+0000
UTC Start
2021-03-05 03:56:48.178
UTC End
2021-03-05 03:57:13.778
MJD Start
59278.1644464997
MJD End
59278.164742796
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00715
Ambient temperature (°C)
13.56
Seeing (arcsec)
0.69
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 90.4990 90.4970 122.1000 122.2000
A0-J2 128.0740 128.0400 99.9000 100.0000
A0-J3 126.6270 126.5650 52.7940 52.8690
G1-J2 55.9920 55.9640 62.2000 62.3000
G1-J3 127.0060 126.9910 10.9860 11.0490
J2-J3 101.7500 101.7600 345.5910 345.6640
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 59278.1644464997
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 90.499
HIERARCH ESO ISS PBL12 END 90.497
HIERARCH ESO ISS PBLA12 START 122.1
HIERARCH ESO ISS PBLA12 END 122.2
HIERARCH ESO ISS PBL13 START 128.074
HIERARCH ESO ISS PBL13 END 128.04
HIERARCH ESO ISS PBLA13 START 99.9
HIERARCH ESO ISS PBLA13 END 100.0
HIERARCH ESO ISS PBL14 START 126.627
HIERARCH ESO ISS PBL14 END 126.565
HIERARCH ESO ISS PBLA14 START 52.794
HIERARCH ESO ISS PBLA14 END 52.869
HIERARCH ESO ISS PBL23 START 55.992
HIERARCH ESO ISS PBL23 END 55.964
HIERARCH ESO ISS PBLA23 START 62.2
HIERARCH ESO ISS PBLA23 END 62.3
HIERARCH ESO ISS PBL24 START 127.006
HIERARCH ESO ISS PBL24 END 126.991
HIERARCH ESO ISS PBLA24 START 10.986
HIERARCH ESO ISS PBLA24 END 11.049
HIERARCH ESO ISS PBL34 START 101.75
HIERARCH ESO ISS PBL34 END 101.76
HIERARCH ESO ISS PBLA34 START 345.591
HIERARCH ESO ISS PBLA34 END 345.664
HIERARCH ESO ISS AMBI TAU0 START 0.007593
HIERARCH ESO ISS AMBI TAU0 END 0.006707
HIERARCH ESO ISS AMBI TEMP 13.56
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.75