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ARRL News:
- The ARRL Solar UpdateSolar activity was at low levels this past week with occasionalB-class and isolated low-level C-class flares. The largest event ofthe period was a C1.4/Sf flare from Region 4429 on May 5.There are currently six numbered regions on the visible disk as 4434decayed to plage and Region 4428 rotated beyond the western limb asan E-type group. […]
- Learn More About SDRThe Boston Software Defined Radio User Group, SDR-Boston, is hosting the New England Workshop for Software Defined Radio 2026 (NEWSDR), June 4 - 5, at Worcester Polytechnic Institute (WPI) in Worcester, Massachusetts.The primary goal of this workshop is to provide a forum that enables software defined radio (SDR) enthusiasts to get together, collaborate, and introduce […]
- STEM On and Off the AirThe Garden School Amateur Radio Club in Jackson Heights, New York, K2GSG, was started in September 2016 as a way to implement the science, technology, engineering, and mathematics (STEM) standard at the school.Currently, the Club has 13 members ranging from 4th graders to 12th graders and is an Affiliated Club of ARRL The National Association […]
- The Ham Radio World Heads to OhioHamvention® 2026 is just over a week away, and the world’s largest in-person amateur radio gathering promises another three-day weekend of total immersion in all things ham radio. According to the Dayton Amateur Radio Association, more than 30,000 people are expected to descend on the Greene County Fair and Expo Center in Xenia, Ohio, on […]
- Salty Walt Goes “Next Level” with New Portable Antenna Sketchbook
- Free ARRL Events App Now Live for 2026 Dayton Hamvention®
- FCC Approves Limited Emergency Use of 70 cm Band by AST SpaceMobile Satellites Outside the US
Blogger Posts:
- Siso HK3W "100% DX Hunter"
- EA1CS - DX INFO
- PE4BAS Amateur Radio Weblog
- F5NPV – V85NPV
- AE5X
Las tarjetas QSL´s son utilizadas por los radioaficionados como prueba material de la existencia de un contacto (QSO, en el Código Q), y son necesarias para la obtención de diplomas [...]
Escrito por R7AL:Acabo de recibir una respuesta por escrito del Northern Hydrometeor Administración de ología y [...]
Hola Siso, me hago un tiempo para enviarte información respecto de la Expedición hacia Robinson [...]
Señores Liga Radio Bogotá - LRBLa radio afición internacional ha construido durante décadas sistemas de [...]
Expedición DX 3G0YM a la Isla de Pascua“Iorana hoa mā , he vave nei mātou e [...]
( Renato / 11 MAYO 2026 @15.10z )Hola, aficionados de IOTA: en este momento no [...]
( Manu - CE3YMR / 9 MAYO 2026 )¡Excelentes noticias! ¡El sitio de operaciones para [...]
Sarath - VU2RS informa:Primera Convención SEANET que se celebrará en Port Blair junto con una [...]
DXContest.org es una plataforma web que nació el 6 de Septiembre de 2025 como un [...]
El equipo informa hoy 9 de mayo que la Qsl que se muestra, ya ha [...]
27MHz how??? I decided to participate in the QRP mixed section again but only [...]
Normally a post I do at the end of December. Looking back at 2025 [...]
The CWops CW Academy team meeting has its own challenges. I ran into some [...]
Old HamClock style settingAn alternative for the much used HamClock can be found online now [...]
Since LCWO is a huge part of the CWA course I still do my everyday [...]
I am using a W8JK 2 elements beam antenna feed with a ladder line or [...]
Carbon fiber vertical antenna (9m long) Carbon fiber pole cannot be used with a wire [...]
Almost 6 weeks scratching my head to find the best antenna for lower Bands. Previously [...]
You can find more details here : https://f5npv.wordpress.com/w8jk-moxon/ Marc has build this antenna for a [...]
All details below are related to the V1.02 USDX PCB . 2 Mods are part [...]
With the arrival of my Apache Labs 10E, I finally worked up the courage to [...]
I've had a hankering to build something lately and happened across a relatively new offering [...]
I've made several short excursions with three of the following QRP rigs (except for the [...]
A cheap 51" (130cm) telescoping CB walkie-talkie antenna and conditions on 10-15 meters gave me [...]
I've activated two parks in Iceland since arriving 4 days ago - both times were [...]












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