EventID : 19930411_0027
Keyword : Flare
Start : 1993-04-11T00:26:37.000Z
Peak : 1993-04-11T00:27:06.000Z
End : 1993-04-11T00:32:11.000Z
Position: S11W53
X (arcsec) : 761
Y (arcsec) : -133
Maximum Correlation @17GHz (x10^-4) : 279
Maximum Brightness Temperature @17GHz : 4.5e+06
Area_src/Area_beam @17GHz : 2.1
Maximum flux @17GHz (SFU) : 41
Number of Impulsive fluctuation : 0
GOES: C6.2
NOAA Number: 7469
Yohkoh HXT (L,M1,M2,H): (,,,)
Full sun 17GHz image. The flare region is indicated by the solid box.
movie
Partial 17GHz images. Color map shows brightness temperature,
contour shows 17GHz (r-l)/(r+l) levels,
where 'r' and 'l' indicates right- and
left-handed circularly-polarized components, respectively.
Field of View is 314. x 314. arcsec
Contour levels
of the thick lines are (r-l)/(r+l)=-0.1,-0.2,..
and those of the thin lines are (r-l)/(r+l)= +0.1,+0.2,...
Orange circle at top-left indicates the half-max. beam size
SXT image overlaid with NoRH contours.
(green) NoRH 17GHz brightness temperature
in logarithmic scale.
Field of View is the same as Partial Image above
Contour levels
are log10(Tb) = 5,6,7,8,...