ARRL

Search for Amateur Radio News

  • 04/11/2008 | The K7RA Solar Update

    As of Thursday, April 10, there have been no sunspots for seven days. We may see sunspots return around April 21-28. This is based on recent activity rotating out of view around the Sun and (we hope) reappearing later this month.
    Learn More

  • 04/04/2008 | The K7RA Solar Update

    The past few days have had very stable geomagnetic conditions. After unsettled to active geomagnetic indicators on March 26-28, conditions quieted down dramatically. Combined with the nearly two-week run of sunspots and the spring season, this makes good
    Learn More