EventID : 20120818_0321
Keyword : Flare
Start : 2012-08-18T03:20:18.000
Peak : 2012-08-18T03:21:36.000
End : 2012-08-18T03:50:08.000
Position: N20E82
X (arcsec) : -889
Y (arcsec) : 324
Maximum Correlation @17GHz (x10^-4) : 1469
Maximum Brightness Temperature @17GHz : 4.4e+07
Area_src/Area_beam @17GHz : 3.6
Maximum flux @17GHz (SFU) : 375
Maximum flux @34GHz (SFU) : 257
Number of Impulsive fluctuation : 0
GOES: M1.8
NOAA Number: 1548
RHESSI Energy (keV): 50-100
Full sun 17GHz image. The flare region is indicated by the solid box.
movie
Partial 17/34GHz 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