Ham Callsigns USA

Fri, 06 Feb 2026

Solar activity was at high levels for most of the week, dominated by
Region 4366. The most notable event was...Read more

Fri, 06 Feb 2026

Thu, 05 Feb 2026

Sat, 31 Jan 2026

John B. Johnston, W3BE (SK), of Derwood, Maryland, passed away on January 7, 2026. He was 98 years old. Born...Read more

Fri, 30 Jan 2026

Solar activity continued at low levels this week. Low level C-class
flares were observed from Regions 4342 and 4353. The...Read more

Sun, 30 Oct 2016

Amateur radio enthusiasts in the US will be interested in Faraday, an open-source digital radio that runs on 915 MHz,...Read more

Tue, 29 Nov 2016

Regular Hackaday readers will be familiar with our convention of putting the name, nickname, or handle of a person in...Read more

Wed, 04 Oct 2023

Two years ago, in my home state of Kentucky, we had a devastating tornado that traveled nearly 200 miles, leveled...Read more

Fri, 08 Nov 2024

COLORADO — Amateur radio, also known as ham radio, operators play a critical role in emergency communication. They use their...Read more

Thu, 10 Oct 2013

MILWAUKEE—Long ago, before Facebook, Twitter and email, ham radio operators were the original social media geeks. And they’re still out...Read more