The solar flare is near sunspot AR3372. Be aware the above picture has the correct orientation but should be mirrored.
Setting: SolarMaxIII D70/400 f/5.7 with reducer x0.5 and ASI290MM
Setting: 1000 frames (20% used)
Software: SharpCap 4, AS3(, AstroSurface Urania U4 and CS4