An unexpected solar storm just struck Earth at 372 miles a second

A solar storm hit Earth on August 7 at 372 miles (600 km) a second. Space weather experts rated the new solar storm as G2 class.

source https://tech.hindustantimes.com/tech/news/an-unexpected-solar-storm-just-struck-earth-at-372-miles-a-second-71660149599472.html