Register Account

Login Help

Search for Amateur Radio News

  • sunspot020410

    02/05/2010 | The K7RA Solar Update

    As soon as sunspot 1041 went over the horizon at the end of January, sunspot 1043 emerged, high in our Sun's northern hemisphere. The average daily sunspot number this week fell more than 13 points to 14.6, and average daily solar flux declined nearly 7 p
    Learn More


Instragram     Facebook     Twitter     YouTube     LinkedIn