Charles Rogers, KJ5KU Duke City Hamfest/ ARRL New Mexico State Convention August 3-4, 2012 NEAR VERTICAL INCIDENCE SKYWAVE (NVIS)
HF Propagation How to snag that DX! Michael Smith, N5TGL.
Frequency Spectrum, Antennas, and Amateur Radio Troy Rank.
[Harish, A.R. Sachidananda, M.] Antennas and Wave
Space Weather Professional Development for Educators
SBAS IWG/25 St. Petersburg, Russia June 25-27, 2013
Introduction to Data Communications ver
ION GNSS 2012 Nashville, TN Sept. 17-21, 2012
![[Harish, A.R. Sachidananda, M.] Antennas and Wave](https://static.fdocuments.us/doc/330x215/55cf93bb550346f57b9e37a9/harish-ar-sachidananda-m-antennas-and-wave.jpg)
