RUS
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Diary
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Sun flares
Dec 31, 2019
X-ray index![]() Diagram of the solar flare activityX-ray emission of the Sun on Dec 30, 2019 and Dec 31, 2019 (GOES-14) ![]() Solar flares on Dec 31, 2019No solar flares of C, M and X-class were observed Solar flares on Dec 30, 2019No solar flares of C, M and X-class were observed © TESIS: tesis.lebedev.ru |