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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 Feb 24, 2011 and Feb 25, 2011 (GOES-15)

X-ray emission of the Sun on Feb 24, 2011 and Feb 25, 2011

Solar flares on Feb 25, 2011

3 solar flares were observed :

 Active regionBegin, UTMax, UTEnd, UT
Flare of class C1.1116417:18:0017:29:0017:37:00
Flare of class C1.6116305:40:0005:44:0005:46:00
Flare of class C1.4116305:15:0005:18:0005:22:00

Solar flares on Feb 24, 2011

3 solar flares were observed :

 Active regionBegin, UTMax, UTEnd, UT
Flare of class C2.7116319:34:0019:38:0019:43:00
Flare of class C1.8116313:47:0013:53:0013:56:00
Flare of class M3.5116307:23:0007:35:0007:42:00