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  • Hell, MI, NWS.jpg

    08/28/2014 | W1AW/8 to Take the Snowball’s Chance This Fall

    A W1AW/8 contingent plans to operate Feld Hell mode from Hell, Michigan, in October.
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  • FCC logo 2.jpg

    01/29/2014 | FCC Opens Brief Window for Comments on WRC-2015 Draft Recommendations

    The FCC is soliciting comments on draft recommendations of its WRC-2015 Advisory Committee.
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  • latest021513.jpg

    02/15/2013 | The K7RA Solar Update

    Solar activity continues at the low levels that we have seen in the past few weeks. The sunspot numbers have been remarkably consistent, with the average daily numbers for the weeks since January 17 at 56.4, 55.7, 50.7 and finally 51.3 for this past week.
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  • latest082412.jpg

    08/24/2012 | The K7RA Solar Update

    Weak solar activity continues: The average daily sunspot numbers for the seven days of August 16-22 were down 23 points -- 30 percent -- to 54.6, while the average daily solar flux dropped a little over 16 percent -- 18.7 points -- to 96.
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  • latest052512.jpg

    05/25/2012 | The K7RA Solar Update

    The average daily sunspot numbers declined seven points over the past week to 110.3, while the average daily solar flux dropped 3.3 points to 131. Sunspot numbers for May 17-23 were 114, 118, 110, 124, 120, 95 and 91, with a mean of 110.3. The 10.7 cm flu
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  • latest051012

    05/11/2012 | The K7RA Solar Update

    The average daily solar flux for the past week rose slightly, 116.2 to 119, but the average daily sunspot numbers declined more than 14 points (about 13 percent), to 92.6. Sunspot numbers for May 3-9 were 107, 101, 88, 104, 79, 90 and 79, with a mean of 9
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  • SolarFlare2010.jpg

    03/06/2012 | Active Sunspot Region 1429 Produces Solar Flares, Coronal Mass Ejections

    An X-1.1 class solar flare erupted from the Sun on Sunday, March 4 at 11:13 PM EST (0413 UTC March 5), sending an explosion of plasma and charged particles -- a coronal mass ejection (CME) -- hurtling through space. Forecasters at NOAA’s Space Weather Pre
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  • latest091511

    09/16/2011 | The K7RA Solar Update

    Although the average daily sunspot numbers are lower -- down nearly 13 points to 91.7 -- the average daily solar flux is higher by 6.7 points, rising to 122.2. Yes, solar activity is rising rapidly. You could see it coming earlier this week by glancing at
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