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Community photo entitled AR4493 is crackling with M-class solar flares! by Victor Rogus on 07/21/2026 at Sedona, Arizona, USA

AR4493 is crackling with M-class solar flares!

On 07/21/2026 09:44 am by Victor Rogus | Website | Sedona, Arizona, USA

Mostly cloudy skies with rain on the way for Sedona, but this morning through the cloud we see that, new sunspot 4493 is emerging rapidly from the depths of the sun--and it has taken the shape of a gigantic ring. And that this sunspot has a 100,000-km-wide structure.
AR4493 is crackling with M-class solar flares, yet even stronger explosions are possible. The sunspot has a 'beta-gamma-delta' magnetic field in which opposite polarities are crowded together in explosive proximity. Earth is squarely in the strike zone if an X-flare occurs today!

103mm Jaegers refractor, Baader Planetarium safety prism, using neutral density and a solar continuum filter, Losmandy GM-8 mount. Cannon 80D camera. 650 FL 12.5 mm eyepiece. I am proud of this dedicated solar telescope as I made it myself around a used Jaegers objective lens, bought on e-bay that had damaged coatings. A Moon Lite focuser, a Baader Planetarium Herschel Wedge. It has become my favorite telescope for sunspots!