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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 Apr 04, 2013 and Apr 05, 2013 (GOES-15)

X-ray emission of the Sun on Apr 04, 2013 and Apr 05, 2013

Solar flares on Apr 05, 2013

2 solar flares were observed :

 Active regionBegin, UTMax, UTEnd, UT
Flare of class M2.2171917:34:0017:48:0018:04:00
Flare of class C2.1171906:06:0006:50:0008:11:00

Solar flares on Apr 04, 2013

1 solar flare was observed :

 Active regionBegin, UTMax, UTEnd, UT
Flare of class C1.2171309:49:0009:57:0010:03:00