X1.0 solar flare erupts from Region 3186 — CME produced

A major solar flare measuring X1.0 erupted from the newly-numbered Active Region 3186 on January 10,…

Major X1.9 solar flare erupts from Region 3184

A major solar flare measuring X1.9 erupted from the newly-numbered Active Region 3184 on January 9,…

Increased solar activity, more X-class solar flares possible

Solar activity increased over the past 4 days, with numerous C- and M-class solar flares and…

X1.2 solar flare erupts from Active Region 3182

A major solar flare measuring X1.2 at its peak erupted from AR 3182 at 00:57 UTC…

Large asymmetric partial halo CME just beyond the east limb of the Sun

A large asymmetric partial halo CME was observed just beyond the east limb of the Sun…

Geomagnetic storms likely on January 4 and 5 due to the combined effects of a CME and CH HSS

Geomagnetic storms reaching G1 – Minor levels are likely on January 4 and 5, 2023 due…

Multiple M-class solar flares erupt from AR 3165

Multiple M- and C-class solar flares were detected on December 14, 2022, with the strongest being…

Two M1.2 solar flares erupt from Region 3141

Two M1.2 solar flares erupted from Active Region 3141 (Beta-Gamma-Delta) on November 11, 2022 – the…

Moderately strong M5.2 solar flare erupts from AR 3141

A moderately strong solar flare measuring M5.2 at its peak erupted from Active Region 3141 at…

M1.5 solar flare erupts from departing region 3112

An M1.5 solar flare erupted from Active Region 3112 at 00:19 UTC on October 13, 2022.…