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Historical Overview of Amateur Radio and Signal Hill Operations
This resource provides a historical overview of amateur radio, focusing on the significance of Signal Hill, Newfoundland, as the site of Guglielmo ...
2m Skeleton Slot Yagi Stack Antenna Construction Project
145 MHz is the target frequency for this 2-meter Skeleton Slot Yagi Stack antenna project. The design focuses on feeding two stacked Yagi antennas ...
GMFF - GM Flora and Fauna
Over 44,000 square kilometers of Scotland's natural beauty provide a unique backdrop for the _GMFF_ award program. Designed for amateur radio ...
PoPT AX.25 Terminal Program
Facilitate seamless communication in the world of packet radio with PoPT, a versatile terminal program designed for AX.25 protocol enthusiasts. ...
RBN S-Meter: Real-time HF Propagation from Your Vantage Point
The RBN S-Meter visualizes real-time HF propagation data from the Reverse Beacon Network (RBN). It processes thousands of automated spots per hour, ...
Antennas in an Antenna Restricted Community
Operating in antenna-restricted communities presents unique challenges for amateur radio operators, often necessitating creative solutions for ...
Guglielmo Marconi: Early Wireless Telegraphy and Shortwave Development
Tracing the foundational work of Guglielmo Marconi, this article details his early laboratory experiments in 1895, where he successfully transmitted ...
Fessenden and Marconi: Early Radio Technologies and Transatlantic Experiments
Early 20th-century transatlantic wireless communication efforts involved distinct technical approaches by Reginald Fessenden and Guglielmo Marconi. ...
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Amateur Radio News Feeds
[ARRL] - Friday April 24 2026
Solar activity remained at low levels this past week with numerous C1flares from Region 4420, which exhibited growth during the period.Region 4419 showed minor decay, particularly in its trailing spots,while producing a lone C1.0 flare. Region 4422 was numbered duringthe period but remained inactive. No Earth-directed CMEs wereobserved in coronagraph imagery.Solar activity is expected to contin...
[RSGB] - Friday April 24 2026
The new Board met on 18 April 2026 after the AGM and took the following decisions: To co-opt Dr Stewart Bryant, G3YSX onto the Board under Article 37. The Board then elected Dr Bryant as Board Chair. The purpose of these decisions is to allow newly elected Directors to learn more about the Society and […]
[RSGB] - Friday April 24 2026
Tickets for the RSGB 2026 Convention go on sale on Friday, 1 May, and ahead of this the Society has made some exciting announcements. Not only has it released the first round of speakers, including one on a highly anticipated DXpedition, but it has also shared details of two new workshops that will be taking […]
[RSGB] - Friday April 24 2026
Monday 27 April is World Morse Day. The day honours the birthday of the inventor of Morse code, Samuel Morse, who was born on this day in 1791. The RSGB is continuing its annual celebrations of this day by releasing a video with a question in Morse code for you to answer, which this year […]
[RSGB] - Friday April 24 2026
Monday 27 April is World Morse Day. The day honours the birthday of the inventor of Morse code, Samuel Morse, who was born on this day in 1791. The RSGB is continuing its annual celebrations of this day by releasing a video with a question in Morse code for you to answer, which this year […]
[ARRL] - Wednesday April 22 2026
Dayton Hamvention 2026 features a wide range of forums to appeal to amateur radio operators of all interests, experience levels, and ages. The Hamvention Forums Committee has assembled a diverse lineup covering technical topics, operating skills, and emerging interest areas. On opening day, Friday, May 15, there are 22 forums beginning at 9:15 AM with HamSCI: The Ham Radio Science Citizen Inves...
[RSGB] - Wednesday April 22 2026
Tickets for the RSGB 2026 Convention go on sale on Friday, 1 May, and ahead of this the Society has made some exciting announcements. Not only has it released the first round of speakers, including one on a highly anticipated DXpedition, but it has also shared details of two new workshops that will be taking […]
[RSGB] - Wednesday April 22 2026
Tickets for the RSGB 2026 Convention go on sale on Friday 1 May, and ahead of this the Society has made some exciting announcements. Not only has it released the first round of speakers, including one on a highly anticipated DXpedition, but it has also shared details of two new workshops that will be taking […]
[ARRL] - Monday April 20 2026
The University of Pittsburgh’s Panther Amateur Radio Club (PARC) had a unique opportunity last week...helping NASA track Artemis II’s Orion spacecraft on its mission to the moon and back!Faculty advisor Juan Manfredi, NAØB, said the club responded to a request from NASA to submit a proposal. “We submitted our proposal in September 2025 and were notified in November that our proposal was accepte...
[RSGB] - Saturday April 18 2026
The new Board met on 18 April after the AGM and took the following decisions: To co-opt Dr Stewart Bryant, G3YSX onto the Board under Article 37. The Board then elected Dr Bryant as Board Chair. The purpose of these decisions is to allow newly elected Directors to learn more about the Society and the […]