Nobeyama Radioheliograph Event 19971201_0235


EventID : 19971201_0235
Keyword : flare
Observer : KH
Start : 1997-12-01 02:34:50
Peak : 1997-12-01 02:35:09
End : 1997-12-01 03:20:23
Position: N20E24
Maximum Correlation @17GHz (x10^-4) : 142
Maximum Brightness Temperature @17GHz :
GOES: M1.2
NOAA Number:


An impulsive flare occurred in an extended source bridging a right- and left-polarized sources.


FOV of the box is 491" x 491".


Time evolution of the maximum Tb.
The solid line shows Max (R+L) and the dotted line shows Max (R-L).
Data points are plotted every 10 min.


Stokes I (R+L) map in the box. The brightness is normalized to the Max Tb in each image.
Mpeg movie (10 min. interval)


HXR source during the flare. Yohkoh/HXT images opserved with L, M1, and M2 channels at 02:35UT.