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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, 2017 and Sep 11, 2017 (GOES-15)

X-ray emission of the Sun on Sep 10, 2017 and Sep 11, 2017

Solar flares on Sep 11, 2017

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

Solar flares on Sep 10, 2017

5 solar flares were observed :

 Active regionBegin, UTMax, UTEnd, UT
Flare of class X8.2267315:35:0016:06:0016:31:00
Flare of class C1.0267315:23:0015:26:0015:28:00
Flare of class C1.6267314:19:0014:23:0014:25:00
Flare of class C2.9267309:02:0009:20:0009:34:00
Flare of class C9.0267302:40:0003:09:0003:25:00