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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 27, 2016 and Apr 28, 2016 (GOES-15)

X-ray emission of the Sun on Apr 27, 2016 and Apr 28, 2016

Solar flares on Apr 28, 2016

4 solar flares were observed :

 Active regionBegin, UTMax, UTEnd, UT
Flare of class C1.9253512:46:0012:51:0012:54:00
Flare of class C1.7253508:45:0008:52:0008:55:00
Flare of class C1.8253505:57:0006:02:0006:05:00
Flare of class C1.1253503:36:0003:42:0003:46:00

Solar flares on Apr 27, 2016

No solar flares of C, M and X-class were observed