ARRL

Search for Amateur Radio News

  • Thanksgiving-Cornucopia.jpg

    11/15/2012 | ARRL Headquarters to Close for Thanksgiving Holidays

    ARRL Headquarters will be closed November 22 and 23 in observance of Thanksgiving. There will be no W1AW bulletins or code practice transmissions those days. The ARRL Letter will be published a day early on Wednesday, November 21, but there will be no ARR
    Learn More

  • latest102612

    10/26/2012 | The K7RA Solar Update

    Good conditions should prevail for the CQ World Wide SSB DX Contest this weekend. A chance for solar flares has greatly diminished in the past few days, and the latest forecast has the planetary A index at a steady and quiet 5 for this weekend and beyond,
    Learn More

  • In-Brief-th.jpg

    10/25/2012 | No ARRL Audio News on October 25

    There will be no ARRL Audio News on Thursday, October 25. The ARRL Letter will be distributed on its usual schedule. The Audio News will return on Thursday, November 1.
    Learn More

  • latest101812

    10/19/2012 | The K7RA Solar Update

    Sunspot activity rose this week, with the average daily sunspot numbers up more than 45 points to 97, while the average daily solar flux rose more than 24 points to 129.2.
    Learn More

  • latest092812.jpg

    09/28/2012 | The K7RA Solar Update

    The average daily sunspot numbers rose this week from 56 to 81.3, while the average daily solar flux increased from 101.4 to 129.7.
    Learn More

  • latest083112

    08/31/2012 | The K7RA Solar Update

    Although solar activity is quite low, there was an increase in sunspot numbers and in the solar flux over the past week. The average daily sunspot numbers were up nearly 20 points -- about 36 percent -- to 74.1, while the average daily solar flux increase
    Learn More

  • latest081612

    08/17/2012 | The K7RA Solar Update

    There was a big drop in solar activity over the past week, with the average daily sunspot numbers declining nearly 42 points to 77.6, and the average daily solar flux down 20 points to 114.7.
    Learn More

  • latest080312

    08/03/2012 | The K7RA Solar Update

    The average daily sunspot numbers this week were up more than 47 points to 99.3, while the average daily solar flux rose nearly 35 points to 131.7.
    Learn More