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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 May 20, 2016 and May 21, 2016 (GOES-14)

X-ray emission of the Sun on May 20, 2016 and May 21, 2016

Solar flares on May 21, 2016

1 solar flare was observed :

 Active regionBegin, UTMax, UTEnd, UT
Flare of class C1.0254613:55:0014:00:0014:07:00

Solar flares on May 20, 2016

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