New sunspot AR2822 appeared today and promptly exploded, producing one of the strongest flares of young Solar Cycle 25.
The M3.9-class explosion hurled a bright CME into space and hit Earth with a shortwave radio burst.
Listen to the static and find out what comes next @ Spaceweather.com
(via http://www.southgatearc.org/news/2021/may/the-sun-just-hit-earth-with-a-radio-burst.htm)