[SFDXA] Fast growing sunspot and Magnetic filament eruption

[Bill]


Fast growing sunspot and Magnetic filament eruption
> FAST-GROWING SUNSPOT: Suddenly, sunspot AR3169 is growing. During the past 24 hours it has added a dozen moon-sized dark cores to the previously empty region between itself and trailing sunspot AR3171: movie. The boiling emergence of so much magnetic flux could destabilize the sunspot's magnetic field and trigger strong flares.Solar flare alerts: SMS Text. 
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> MAGNETIC FILAMENT ERUPTION: A CME may be en route to Earth following the eruption of a magnetic filament. It lifted off from the sun's northern hemisphere during the early hours of Dec. 24th:
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> Debris from the blast ripped through the sun's atmoshere and hurled a fast-moving CME into space. NOAA forecasters say it could hit Earth's magnetic field on Dec. 27th and spark G1-class geomagnetic storms.
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https://spaceweather.com
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