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Magnetic Filament

All articles tagged with #magnetic filament

Impending Solar Storm Threatens Earth's Magnetic Field, Warns NASA
science-and-technology2 years ago

Impending Solar Storm Threatens Earth's Magnetic Field, Warns NASA

NASA has reported a powerful magnetic filament eruption on the Sun, resulting in a coronal mass ejection (CME) that is now moving towards Earth. While a direct hit is unlikely, the CME is expected to sideswipe the planet, potentially sparking a solar storm tomorrow. The storm is predicted to be of a lesser intensity, causing disruptions to communication for mariners, aviators, drone pilots, and amateur radio operators. In worst cases, solar storms can disrupt GPS and mobile networks, hamper internet connectivity, damage satellites, cause power grid failures, and corrupt ground-based electronics.

Solar Storm Warning: Massive CMEs from Magnetic Filament Explosions to Hit Earth in 2 Days
science-and-technology3 years ago

Solar Storm Warning: Massive CMEs from Magnetic Filament Explosions to Hit Earth in 2 Days

A massive magnetic filament explosion on the Sun has hurled a coronal mass ejection (CME) cloud towards Earth, with early predictions indicating that the resultant solar storm could be dangerous. The CME is expected to reach Earth on April 24th, with G1 to G2-class geomagnetic storms possible when it arrives. Solar activity is at an all-time high as the Sun nears the peak of its 11-year solar cycle, with the potential for powerful solar storms to damage infrastructure such as satellites, mobile networks, internet services, power grids, and sensitive ground-based electronics. The NASA Solar Dynamics Observatory is monitoring the situation.