Viewing archive of Wednesday, 13 December 2006

Sunspot numberNew regionsBackground fluxCX
21 -60B1.821

Solar flares

RegionStartMaximumEnd
0930X3.4 Play02:1402:4002:57
0930B7.8 11:2211:3411:40
0930B7.4 13:2213:3113:38
0930C2.2 14:1414:2314:33
0930C1.7 18:1818:2518:31
0930B3.1 19:2919:4019:45

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Last X-flare:2017/09/10X8.2
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Last geomagnetic storm:2019/03/17Kp5 (G1)
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