Arecibo tour given to Valerie NV9L and Jerry WB9Z by Angel WP3R on the platform and under the dish for Ham Nation.
The winning article for the September 2018 QST Cover Plaque award is “Small Gap-Resonated HF Loop Antennas” by Kai Siwiak, KE4PT, and Richard Quick, W... Read more
Jim makes and then shows his tunable half wavelength dipole antenna. Using an antenna analyzer, Jim finds the resonant frequency and the lowest SWR do... Read more
QSO Today Expo March 2021 – Dan N7HQ gives us an overview of the PGXL and its features. Read more