ARRL

Search for Amateur Radio News

  • CNSP_Track.jpg

    12/15/2011 | Amateur Radio Balloon Flight Crosses Atlantic, Sets Records

    Ron Meadows, K6RPT, and his son Lee -- leaders of the California Near Space Project -- successfully launched an Amateur Radio high altitude balloon on Sunday, December 11 at 4:43 PM PST. The balloon reached a cruise altitude between 105,000 and 115,000 fe
    Learn More

  • 08/07/2009 | The K7RA Solar Update

    We had some nice sunspot activity from July 3-10 -- and we were hoping for a return 27-28 days later -- but it never happened. Varying by latitude, the Sun rotates relative to Earth about every 27.5 days. If that same region was still active or the activi
    Learn More