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Sun flares

X-ray index

X-ray index

Diagram of the solar flare activity

X-ray emission of the Sun on Sep 10, 2011 and Sep 11, 2011 (GOES-15)

X-ray emission of the Sun on Sep 10, 2011 and Sep 11, 2011

Solar flares on Sep 11, 2011

4 solar flares were observed :

 Active regionBegin, UTMax, UTEnd, UT
Flare of class C1.1128321:19:0021:25:0021:35:00
Flare of class C1.7128319:45:0019:49:0019:52:00
Flare of class C1.9128313:18:0013:26:0013:36:00
Flare of class C6.6128308:41:0008:51:0009:27:00

Solar flares on Sep 10, 2011

2 solar flares were observed :

 Active regionBegin, UTMax, UTEnd, UT
Flare of class C1.7128917:21:0017:26:0017:31:00
Flare of class M1.1128307:18:0007:40:0007:56:00