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The Sun unleashed three significant solar flares on December 29, 2024, recorded at peak times of 2:18 a.m. ET, 11:14 p.m. ET, and 11:31 p.m. ET. These events were documented by the Solar Ultraviolet Imager operated by the National Oceanic and Atmospheric Administration (NOAA), a continuous observer of solar activity.
Solar flares, potent bursts of energy from the Sun, have the potential to by Clarence Oxford
Los Angeles CA (SPX) Dec 31, 2024
The Sun unleashed three significant solar flares on December 29, 2024, recorded at peak times of 2:18 a.m. ET, 11:14 p.m. ET, and 11:31 p.m. ET. These events were documented by the Solar Ultraviolet Imager operated by the National Oceanic and Atmospheric Administration (NOAA), a continuous observer of solar activity.
Solar flares, potent bursts of energy from the Sun, have the potential to disrupt radio communications, impact power grids, affect navigation systems, and pose hazards to both spacecraft and astronauts operating in space.
The flares were categorized based on their intensity: the first and third were classified as X1.1 flares, while the second was an X1.5 flare. X-class flares represent the highest intensity on the solar flare scale, with the numeric value further detailing their specific strength.
For detailed information on how solar activity like this could impact Earth, NOAA's Space Weather Prediction Center provides official forecasts, alerts, and guidance at spaceweather.gov. NASA complements these efforts as the nation's research authority on space weather, using a diverse array of spacecraft to monitor solar activity, the Sun's outer layers, and the interaction of solar particles with Earth's magnetic environment.
Related Links
Space Weather Prediction Center
Solar Science News at SpaceDaily