RUS↔ENG

Sun flares

X-ray index

X-ray index

Diagram of the solar flare activity

X-ray emission of the Sun on Dec 21, 2019 and Dec 22, 2019 (GOES-14)

X-ray emission of the Sun on Dec 21, 2019 and Dec 22, 2019

Solar flares on Dec 22, 2019

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

Solar flares on Dec 21, 2019

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