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This paper discusses the potential effects of thunderstorms on ionospheric sporadic E radio propagation on very high frequencies. It addresses the skepticism within the ham community regarding this correlation due … – Listed in Propagation/Resources

This WebSDR receiver situated in Odlisi, Kakheti, Georgia, locator LN21PX. The receiver is operated by Admin 4L5EE and provides access to several amateur radio bands. Users can tune across the … – Listed in Internet and Radio/WebSDR

WB4IUY's Random Blog offers insights into amateur radio equipment restoration, construction, and repair, active since 1999. – Listed in Shopping and Services/Radio Equipment Repair

Mac TCI DX Cluster is a free macOS application by GW3JVB, integrating DX cluster spots, TCI radio tuning, and RUMlogNG logbook context. It supports… – Listed in Software/Macintosh/DX Cluster Clients

This week, we’ve pulled together a few items that touch on practical antenna builds and some of the perennial challenges in our hobby. There’s a good look at VHF/UHF Yagi construction, specifically the isolated element method, which can be quite useful for those looking to roll their own directional arrays for local work or satellite […]

Offers free, unofficial practice tests for Technician, General, and Extra Class amateur radio licenses, including explanations and exam simulations. – Listed in Ham Radio/Exams/Exam Practice

ZeusSDR is a WebGL-native station console for OpenHPSDR radios like Hermes-Lite 2 and ANAN, offering integrated DSP, protected transmit, and native… – Listed in Software/Software Defined Radio

Online Morse code decoder instantly converts dots and dashes to readable text, offering audio playback and one-click copy functionality. – Listed in Software/Morse Code Decoders

OnAir is a free, open-source SDR receiver application for macOS, Windows, and Linux, supporting diverse modes from DVB-T to FT8. – Listed in Software/Software Defined Radio