ARRL Audio News May 2, 2025 
         ARRL Audio News May 2, 2025  
        
                
		
		
		Clock is Ticking Down to 2025 Dayton Hamvention 
          
        
                
		
		
		Heritage CQ Amateur Radio Hall of Fame Inductees Named 
         The Heritage CQ Amateur Radio Hall of Fame, created by longtime amateur radio publisher Richard Ross, K2MGA (SK), will continue to honor amateur radio operators on a new section of the Hamgallery.com website. CQ magazine ceased publication in October 2023. Ross died on April 27, 2024, and the change was made with the permission of his widow, Cathy.  The Heritage CQ Amateur Radio Hall of Fame hono...  
        
                
		
		
		KA7OEI's Amateur Radio Blog - FT-817 Related Posts 
         This study analyzes the antenna pattern of the Utah Amateur Radio Club's 146.760 MHz ... - Listed in Technical Reference/Repeater 
        
                
		
		
		630-Meter Band Worked All States Awards Issued 
         by Sierra Harrop, W5DX Eric Tichansky, NO3M, of Saegertown, Pennsylvania, has been issued the first Worked All States award from ARRL The National Association for Amateur Radio® for the 630-meter band. He picked up the award at ARRL Headquarters in Newington, Connecticut, on April 21, 2025. That was the culmination of years of study, work, and experimentation. Tichansky had a draw to 160 meters e...  
        
                
		
		
		CW Hotline - Ham Radio Solutions 
         Ham Radio Solutions offers CW Hotline, a WiFi connected tool for keying a remote ... - Listed in Manufacturers/Morse Keyers 
        
                
		
		
		North America 10 Meters Repeater Directory 
         This page show a list of repeaters in north america transmitting from 28 MHz ... - Listed in Operating Modes/Repeaters/USA 
        
                
		
		
		UK Scanner Frequencies - Find UK Frequencies 
         This page provides a list of scanner frequencies for hams in the UK. It ... - Listed in Radio Scanning/Regional/Europe 
        
                
		
		
		6 Meter Frequencies 
         50 MHz commonly used frequencies and operational guidelines. 
        
                
		
		
		Inverted V Antenna for 20m: Myths Debunked & Practical Guide 
         This page delves into the Inverted V antenna, a source of myths among ham ... - Listed in Antennas/Dipole 
        
                
		
		
		ARRL Announces Change in Atlantic Division Leadership 
         Martin J. “Marty” Pittinger, KB3MXM, has resigned as Vice Director of the ARRL Atlantic Division, effective April 28, 2025. Pittinger had been Vice Director since January 2023, when he was appointed to the role. He was elected in November 2023 to a three-year term that began January 1, 2024. Pittinger previously served as Section Manager of the ARRL Maryland/DC Section. 
  ARRL President Rick Roder...  
        
                
		
		
		The Role of Clandestine Radio Stations in Algeria's Independence 
         This article explores the historical importance of clandestine radio stations in Algeria's fight for ... - Listed in Shortwave Radio/Broadcasters/Clandestine Radios 
        
                
		
		
		4-Element 10m 28 Ohm Yagi Construction Details 
         This page provides construction details for a 4-element 10-meter Yagi antenna with 28 Ohm ... - Listed in Antennas/10M 
        
                
		
		
		Amateur Radio for Yachting and Small Boat Communications 
         This page provides information on how amateur radio, or 'Ham' radio, is used by ... - Listed in Operating Modes/Mobile/Maritime Mobile 
        
                
		
		
		Top Amateur Radio Websites - Issue 2508 
          
        
                
		
		
		ICOM 7300 Rig Control Under Linux - Review and Troubleshooting Guide 
         Learn how to troubleshoot and configure ICOM 7300 Rig Control under Linux for seamless ... - Listed in Radio Equipment/HF Transceivers/Icom IC-7300 
        
                
		
		
		ARRL Audio News April 25, 2025 
         ARRL Audio News April 25, 2025  
        
                
		
		
		Amateur Radio Helps 2025 Boston Marathon 
         Over 280 amateur radio operators volunteered during the 129th running of the Boston Marathon on April 21, 2025.  Operators were working at virtually every location connected with the race, including the starting line, the entire course, the finish line, transportation, and various operations centers including the Massachusetts Emergency Management Agency (MEMA), the State EOC Unified Command Cen...  
        
                
		
		
		ARRL Exhibits and Forums Planned for 2025 Dayton Hamvention 
          
        
                
		
		
		ARRL Teachers Institute Application Deadline April 30 
         Applicants for the summer 2025 sessions of the ARRL Teachers Institute on Wireless Technology must apply by April 30 to be considered. The application process is straightforward. Interested educators can find the web form at www.arrl.org/ti. ARRL covers all the costs of the TI, including travel, but there is a $100 application fee if the teacher is accepted. The Teachers Institutes are a product...  
        
                
		
		
		New Book Release: Salty Walt’s Portable Antenna Sketchbook 
          
        
                
		
		
		Trees as Conductors: Measuring Natural Impacts on HF Radio 
         This article published on QEX details measurements of tree conductivity and permittivity at HF ... - Listed in Antennas/Theory 
        
                
		
		
		W1AW Facility Closed to Visitors April 28-30 for Maintenance 
          
        
                
		
		
		Refining an End-Fed Vertical Dipole - AE6TY 
         This page provides detailed instructions on refining an end-fed vertical dipole antenna for ham ... - Listed in Antennas/End-Fed 
        
                
		
		
		The Universal TCXO: Better Stability for Your TS-590S  
         The KA7OEI Blog offers random musings on technical subjects related to amateur radio, with ... - Listed in Radio Equipment/HF Transceivers/Kenwood TS-590S 
        
                
		
		
		First Foray into the World of Arduino 
         This blog post from KA7OEI covers the author's initial exploration into the world of ... - Listed in Technical Reference/Arduino 
        
                
		
		
		ARRL Ham Radio Open House Events Making Headlines 
         ARRL Ham Radio Open House events are garnering press around the country. In Yaphank, New York, on Long Island, an event held by the Suffolk County Radio Club was featured in Newsday (paywall). Reporter Joe Werkmeister profiled the club’s event that drew out a crowd of visitors. ARRL Hudson Division Director Ed Wilson, W2XDD, who serves as Vice President of the club, was quoted in the story.  Many...  
        
                
		
		
		Wavelog 
         Wavelog is a web-based amateur radio logbook application launched in February 2024 by four ... - Listed in Software/Logging 
        
                
		
		
		Top Amateur Radio Websites - Issue 2507 
          Satellite Antennas Hints and Kinks, Building an End-Fed Half-Wave Antenna: A Step-by-Step Guide", CQ Ham Radio, Funkamateur, National Communications Magazine, Zetagi HP201 SWR Wattmeter Modification for HF Amateur Radio Bands, QST Magazine, Practical Wireless, The Communicator Digital Edition, SWL Contest 2025 MW and SW 
        
                
		
		
		UHF Band-Stop Stub Filter Construction for APRS Receiver Protection 
         The article discusses the construction of a UHF band-stop stub filter to protect an ... - Listed in Technical Reference/Filters 
        
                
		
		
		HamRadioWorkbench Podcast 
         A podcast dedicated to the technical aspects of amateur radio, featuring in-depth discussions on ... - Listed in Internet and Radio/Podcast 
        
                
		
		
		ARRL Audio News April 18, 2025 
         ARRL Audio News April 18, 2025  
        
                
		
		
		Paul “Tad” Cook, K7RA, SK 
         Paul “Tad” Cook, K7RA, passed away on April 13, 2025.  For 36 years, Cook wrote the weekly W1AW Propagation Forecast Bulletin and the K7RA Solar Update for the ARRL Letter. He retired in January 2025, citing a recent ALS diagnosis and on March 8, Cook received the ARRL President’s Award presented to him by ARRL Northwestern Division Director Mark Tharp, KB7HDX. Several weeks ago, Robin Amundson, ...  
        
                
		
		
		Former ARRL Vice Director Wayne Overbeck, N6NB, SK 
         Former ARRL Vice Director and Contest Advisory Committee Chairman Wayne Overbeck, N6NB, passed away Saturday April 12, 2025. He was 82 years old. Overbeck held an Amateur Extra-class license and was active in amateur radio for over 68 years. He served four terms as an elected ARRL Vice Director, from 1984 to 1993, and was also chairman of the ARRL Contest Advisory Committee during the 1970s and...  
        
                
		
		
		Ham Exam 
         Ham Exam provides adaptive practice tests that adjust difficulty based on your performance. The ... - Listed in Ham Radio/Exams/Exam Practice 
        
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