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ARRL News:
- 2026 Hamvention Wrap-Up -- Weather or Not…It’s a tradition for Hamvention® … it must rain for at least part of at least one day … and this year didn’t disappoint! Showers and even the occasional downpour popped up on and off Saturday, prompting flea market shoppers to periodically flee inside to dry out. Then a thunderstorm in the early hours of […]
- Hamvention 2026 Friday -- Let the Fun Begin!Hamvention® 2026 in Xenia, Ohio, is officially under way, with large crowds filling the five exhibit halls, four forum rooms, and the giant flea market. Here’s a summary of Friday, May 15.In the ARRL Expo area, attendees interacted with program representatives and volunteer leadership officials, including ARRL CEO David Minster, NA2AA, and President Rick Roderick, […]
- The ARRL Solar UpdateSolar activity remained at low levels this past week. Region 4436 wasresponsible for the majority of the C-flare activity, including thelargest flare of the period, a C2.3 that peaked on May 13. Region4432 rotated off the west limb. Two new regions were numbered duringthe past 24 hours. Region 4437, which has since decayed to plage, […]
- Hamvention 2026 Thursday -- Setup Day and Much MoreHamvention® 2026 in Xenia, Ohio, officially begins on Friday morning, May 15. But several hundred hams arrived early to take part in pre-Hamvention activities. ARRL The National Association for Amateur Radio® was already on site at the Greene County Fairgrounds, exhibitors were busy setting up their booths. We snapped a few late afternoon photos of setup […]
- 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 […]
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CY0S – Mi Experiencia (Operadores Profesionales 100%)La esperada expedición a CY0S (Isla Sable) de 2026 y [...]
El equipo 9T0MD se complace en anunciar el lanzamiento de su sitio web: más que [...]
El radioteletipo (RTTY) se popularizó como modo digital en la radioafición gracias a una combinación [...]
El radioaficionado independiente en el siglo 21: Por qué las ligas y radio clubes colombianos sobran?El [...]
750.º Aniversario del Patronazgo de San Jorge en AlcoyDel 6 al 26 de abril de [...]
Alan - F8FUA informa:Estaré activo como 9X5KM del 4 al 13 de junio. Es una [...]
( Take - JI3DST / 18 MAYO 2026 @11.50z )A todas las partes interesadas.Gracias por [...]
También The Daily DX me informa en una nota que La Southwest Ohio Dx Association, [...]
Del 19 al 27 de octubre 2026 el grupo de operadores formado por Brayden - [...]
Michael - DF8AN planea estar en el aire desde 2 de las islas que forman [...]
I got the message that fellow CWops CW intermediate course participant PA8E Jim [...]
First 6m band new one of 2026. The season started [...]
Old HamClock style settingAn alternative for the much used HamClock can be found online now [...]
Ik keep on going with training on LCWO. Plain text training with 25/22 wpm is [...]
Once in a while I do some maintenance on my blog. This time [...]
On the 12th April 2024 i was at TANJU BATU beach – Brunei Darussalam QSO [...]
The main purpose of FT8 and WSPR propagation checking. Propagation Status and check using FT8 [...]
I am mostly using CW or SSB to communicate on HF bands . I am [...]
Almost 6 weeks scratching my head to find the best antenna for lower Bands. Previously [...]
SDR transceiver QSD/QSE , 3w output. This transceiver is associated with a tube amplifier to [...]
I've made several short excursions with three of the following QRP rigs (except for the [...]
While waiting on an "Your Anan-10E is ready" email I thought I'd test a claim [...]
An interesting concept from WD4ELG: a very brief summary of various QRP rigs. The Good [...]
Since my initial posting a few weeks ago, I've heard from half a dozen other [...]
I went into the contest with the goal of testing the performance of the HL2+ [...]












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