The winner of the February 2016 QST Cover Plaque award is “Radio Wave Propagation: How Waves Attenuate with Distance” by Kazimierz Siwiak, KE4PT.

The QST Cover Plaque Award -- given to the author or authors of the most popular article in each issue -- is determined by a vote of ARRL members on the QST Cover Plaque Poll web page. Cast a ballot for your favorite article in the March issue today.