By Frances Nation | 2026-02-02
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Sunspot 4366
On 02/05/2026 11:17 am by Victor Rogus | Website | Sedona Arizona, USA
Most sunspots never produce even one X-flare. This week, giant sunspot 4366 has launched six!
Sunspot 4366 has a 'beta-gamma-delta' magnetic field that poses a continued threat for X-class solar flares.
103mm Jagers refractor, Badder Planetarium safety prism, using neutral tensity and a solar continuum filter, Losmandy GM-8 mount. Cannon 60Da camera. 650 FL 12.5 mm eyepiece.
