Recently, Dr. Thomas Hays KI5AIF and Jarod Manning KI5FHT gave a great presentation on High Power Rocketry to the South Canadian Amateur Radio...
I'm wondering how to identify these signals which have been disrupting 40M for months. The interference is observed from approximately 1600 UTC to...
[ATTACH] As a 2009 QRP ARCI Hall of Fame inductee - Hans Summers, G0UPL, is an electronic experimenter and amateur radio innovator...
Interest in Space has changed radically since Apollo ended in 1973 and the Shuttle Fleet has been retired. Advances in Science through NASA have...
I've been involved in High Altitude Balloon flights for a few years now, mainly working with the APRS and telemetry systems. For all of our...
