April 6, 2026

This Week in Amateur Radio

North America's Premiere Amateur Radio News Magazine

Via Southgate: Dark plasma explosion on the sun

Earlier today, the sun hurled a plume of relatively cool, dark plasma into space. Traveling faster than 1.3 million mph, the plume tore through the sun’s atmosphere, producing a CME that could sideswipe Earth later this week. Minor to moderate geomagnetic storms are possible beginning Aug. 17th.

Developing story @ Spaceweather.com.

Read more – Southgate Amateur Radio News RSS Feed http://www.southgatearc.org/news/2022/august/dark-plasma-explosion-on-the-sun.htm
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