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A Direct Hit! The impressive #solarstorm launched in the Earth-strike zone has been modeled by NASA. The storm is predicted to hit Earth by midday December 1. Along with two earlier storms already ...
A geomagnetic storm is heading to Earth, with the possibility to disrupt GPS and communications. It could also bring the northern lights to Northern California, much farther south than is typical.
C/2022 E3 (ZTF) comet is visible with the naked eye from certain locations
The Most Powerful Solar Flares Ever Recorded (NASA's SpaceWeather.com) Solar Proton Events Affecting the Earth Environment (1976 - present) (SWPC) Archive of the most severe solar storms (Solarstorms.org) GOES X-ray Solar Imager Greatest Hits; Riley, Pete; J. J. Love (2017). "Extreme geomagnetic storms: Probabilistic forecasts and their ...
This is a list of asteroids that have impacted Earth after discovery and orbit calculation that predicted the impact in advance. As of December 2024 [update] , all of the asteroids with predicted impacts were under 5 m (16 ft) in size that were discovered just hours before impact, and burned up in the atmosphere as meteors .
A coronal mass ejection (CME) is a significant ejection of plasma mass from the Sun's corona into the heliosphere. CMEs are often associated with solar flares and other forms of solar activity , but a broadly accepted theoretical understanding of these relationships has not been established.
As the charged particles ejected from the sun hit the Earth’s magnetic field, they create auroras, also called northern lights. They’re not visible in the daytime but can be spectacular at night.
Post-eruptive loops in the wake of a solar flare, image taken by the TRACE satellite (photo by NASA). In solar physics, a solar particle event (SPE), also known as a solar energetic particle event or solar radiation storm, [a] [1] is a solar phenomenon which occurs when particles emitted by the Sun, mostly protons, become accelerated either in the Sun's atmosphere during a solar flare or in ...