By Anna Norris, Weather.com
People in Illinois, Oregon and other northern states may catch a glimpse of colorful aurora Wednesday as a geomagnetic storm brews in Earth’s magnetosphere. The Space Weather Prediction Center has issued a strong geomagnetic storming watch, expecting a G3 storm to arrive in conjunction with a coronal mass ejection impact.
The prediction center said the G3 geomagnetic storming could affect power systems, spacecraft operations and high-frequency radio transmissions. The storm means that the northern lights may be visible as far south as 50 degrees geomagnetic latitude…READ MORE
Listed here are W1AW code practice transmissions for the dates and speeds indicated. The files are in MP3 format, playable using Windows Media Player,RealPlayer or your favorite MP3 player. The files are updated every other week. The first... Read more