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ARRL News:
- The ARRL Solar UpdateSolar activity was at very low levels with only isolated B-classflaring, mostly from Region 4416. There are currently four numbered regions on the visible disk. Region4416 remains the largest group by area but exhibited signs ofstructural weakening, including flux submergence and a slight decayof its intermediary pores. Region 4419 was the most complex group […]
- The ARRL Solar UpdateSolar activity remained at low levels this week. Most of the C-class activity came from either Region 4414 or Region 4409, which has developed a delta spot in its intermediary area. All remaining spots were either stable or in slight decay, with Region 4406 rotating over the west limb by the end of the reporting […]
- ARRL Announces Change in Central Division LeadershipBrent Walls, N9BA, has resigned as Central Division Director of ARRL The National Association for Amateur Radio®, citing professional and personal commitments. He served as Director since 2025, and before that as Vice Director beginning in 2021.“Serving in the capacity of Division Director has been a truly rewarding experience and the highlight of my amateur […]
- Register Now for the 2026 ARRL Youth Rally at Dayton Hamvention®
- 2026 ARRL Field Day Merch Now Shipping—Celebrate America250 with a Commemorative Design
- Elecraft Donates Amateur Radio Station to W1AWARRL The National Association for Amateur Radio® has welcomed a new high-performance Elecraft station to Studio 3 at W1AW, the Hiram Percy Maxim Memorial Station, at its headquarters in Newington, Connecticut.Founded in 1998 and headquartered in Watsonville, California, Elecraft produces high-performance amateur radio equipment available both factory-assembled and as kits. Its product line span...
- The ARRL Solar UpdateSolar activity has been at low levels with only C-class flaresproduced by Regions 4401, 4405, and 4409. There were 9 numberedactive regions on the solar disk, with 4409 showing the mostsignificant growth during the period and producing the largest flareson April 1. A new region emerged but it has not yet been numbered. Multiple filaments […]
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El S21WD DXpedition ha concluido con éxito las operaciones de IOTA AS-140, con el equipo [...]
Solo quedan dos días antes de que nuestra aventura en las Islas Australes llegue a [...]
Estimado HK3W,El Comité del Concurso CQ WPX le invita a participar en el concurso CQ [...]
Esta será una actividad de 2 operaciones durante 2 semanas con una posible estación remota [...]
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( Craig - W5CCP / 18 ABRIL 2026 @21.00z )El líder del equipo, Jeff, K5WE, [...]
( DX INFO / 16 ABRIL 2026 )Algunos cambios en la operación de Suvarna desde [...]
( Press Release / 17 ABRIL 2026 )Comunicado de prensa de la DXpedition Desecheo 2026Fecha/Hora: [...]
( Team / 17 ABRIL 2026 )Desde principios de abril, hemos estado realizando preparativos intensivos [...]
Peter comenta:Me asignaron el indicativo DU7/VK4CCV.Conocí a una chica que vivía en las Islas Camotes [...]
I got the message that fellow CWops CW intermediate course participant PA8E Jim [...]
ODX 320km. Not direct probably. But didn't expect signals would travel that far. Saw messages [...]
Station callsign: PA6GRig: IC-7300 @100WAntennas: Inverted-L (160-40m), Inverted-V (80-40m), 10m LFA beam, 3-band experimental Halo [...]
??? Why? Because US stations can only use 15W EIRP (9,15W ERP)? So they think [...]
It has been a long time ago that I did some WSPR tests. Since I [...]
On the 12th April 2024 i was at TANJU BATU beach – Brunei Darussalam QSO [...]
All details below are related to the V1.02 USDX PCB . 2 Mods are part [...]
Almost 6 weeks scratching my head to find the best antenna for lower Bands. Previously [...]
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 [...]
I went into the contest with the goal of testing the performance of the HL2+ [...]
Volunteer testers sought - read the full poop here.Personally, I can't get past all the [...]
The manual for the KX2's internal battery charger (KXIBC2) allows for a variety of input [...]
I've had a hankering to build something lately and happened across a relatively new offering [...]












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