CME reaches Earth, sparking G1 – Minor geomagnetic storm

Coronal mass ejection (CME) produced by a long-duration C5.6 solar flare on July 21, 2022, hit…

CME produced by long duration C5.6 solar flare expected to reach Earth early on July 23

A long-duration C5.6 solar flare erupted from Active Region 3060 at 01:11 UTC on July 21,…

G1 – Minor geomagnetic storm watch in effect

A G1-Minor geomagnetic storm watch is in effect for July 21, 22 and 23, 2022 as…

Long-duration M2.5 solar flare produced partial halo CME, glancing blow possible

A long-duration M2.5 solar flare erupted from AR 3053 at 20:49 UTC on July 8, 2022,…

Long-duration M3.4 solar flare erupts from AR 3032, generating large CME

A long-duration M3.4 solar flare erupted from Active Region 3032 at 04:07 UTC. The event started…

M3.0 solar flare erupts from geoeffective AR 3014, follows M5.6 on May 19

A moderately strong solar flare measuring M3.0 erupted from geoeffective Active Region 3014 at 07:45 UTC…

Impulsive X1.5 solar flare erupts from geoeffective AR 3006

An impulsive solar flare measuring X1.5 erupted at 13:55 UTC on May 10, 2022, from Active…

Highlights of solar and geomagnetic activity: May 2 – 8, 2022

olar activity ranged from low to high levels from May 2 to 8, 2022. In total,…

Moderately strong M5.7 solar flare erupts from Region 3004

A moderately strong solar flare measuring M5.7 erupted from geoeffective Active Region 3004 at 08:59 UTC…

X1.1 solar flare erupts from the Sun’s SE limb

A major solar flare measuring X1.1 erupted from a region located at the Sun’s southeastern limb…