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07/01/2011 | Kazimierz “Kai” Siwiak, KE4PT, Wins June QST Cover Plaque Award
The winner of the QST Cover Plaque Award for June is Kazimierz “Kai” Siwiak, KE4PT, for his article “Is There an Optimum Height for an HF Antenna?” Congratulations Kai! The QST Cover Plaque award -- given to the author or authors of the best article in ea
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07/01/2011 | The K7RA Solar Update
The predicted Field Day geomagnetic storm never appeared, although conditions were unsettled leading up to last weekend. The average daily sunspot numbers for the week were down 13 points compared to the previous week, while the average daily solar flux w
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Feature
07/01/2011 | Surfin’: Fixing Our WritingThis week, Surfin’ visits a website that attempts to correct our bad writing habits.
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06/30/2011 | Register for Upcoming Webinar on Amateur Radio Response to 2011 Hurricane Season
The ARRL will host a webinar from 8-9:30 PM (EDT) on July 7 to present information about the 2011 hurricane season and the Amateur Radio response. This webinar was organized by ARRL Directors N3LLR, K5MC, W4OZK and K5RAV. The program will offer presentat
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06/30/2011 | Space Weather Prediction Center to Continue Broadcasts on WWV and WWVH
In April 2011, the Space Weather Prediction Center (SWPC) informed the public that as of September 6, 2011, it would no longer broadcast its geophysical alert message on WWV and WWVH. The ARRL has now learned that the SWPC has changed its mind and will ke
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06/30/2011 | The IARU HF World Championship: Coming to a Radio Near You
Radiosport fans are gearing up for the summer’s biggest HF competition: the IARU HF World Championship. This 24 hour long contest is the highlight of the summer HF contesting season, affording plenty of opportunities to work DX from all around the globe o
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06/29/2011 | Meet the ARRL Second Century Campaign Committee
At the end of April, David W. Brandenburg, K5RQ, of Osprey, Florida, agreed to chair the ARRL Second Century Campaign. This multi-million dollar campaign will focus on building the ARRL Endowment to further secure resources to fund the League’s commitment
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06/29/2011 | ISS Survives Near Miss of Space Junk
Just after 8 AM (EDT) on Tuesday, June 29, the six residents of the International Space Station (ISS) climbed into two Soyuz space capsules as an unidentified object hurtled past them at a speed of 29,000 miles per hour, missing the space station by only
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