太阳今日爆发X8.1级耀斑

Core Viewpoint - The article reports on the recent solar flare activity, highlighting the occurrence of an X8.1 class flare, which is the strongest observed in 2024 and since October 2023 [1] Group 1: Solar Activity - The solar activity region 14366 has experienced three consecutive X-class flares, with the most significant being the X8.1 flare occurring on February 2, 2024 [1] - The area of solar activity region 14366 has rapidly increased over the past three days, currently measuring 550 microhectares (uh) [1] - There is a potential for further flares in the coming days, with expectations of moderate to high solar activity levels and possible M-class or higher flares [1] Group 2: Geomagnetic and Ionospheric Conditions - Geomagnetic activity is expected to remain calm to mildly disturbed [1] - Ionospheric weather may experience disturbances due to the solar activity [1] - The National Space Weather Monitoring and Warning Center will closely monitor the solar dynamics and provide timely updates to the public [1]