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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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1. Desperdicio de aperturas esporádicas La banda de 6 m depende mucho de la propagación [...]
Esta será una actividad de 2 operaciones durante 2 semanas con una posible estación remota [...]
Estimado HK3W,El Comité del Concurso CQ WPX le invita a participar en el concurso CQ [...]
Hola Siso, me hago un tiempo para enviarte información respecto de la Expedición hacia Robinson [...]
CY0S – Mi Experiencia (Operadores Profesionales 100%)La esperada expedición a CY0S (Isla Sable) de 2026 y [...]
Peter comenta:Me asignaron el indicativo DU7/VK4CCV.Conocí a una chica que vivía en las Islas Camotes [...]
( DX INFO / 16 ABRIL 2026 )Algunos cambios en la operación de Suvarna desde [...]
Tjeerd (TJ) PE1OJR me informa :Del 15 de abril al 4 de mayo de 2026 [...]
( DX INFO / 15 ABRIL 2026 )OPDX informa: Diya - YI1DZ, ha renovado su [...]
Para el 50.º aniversario de la Northern California DX Foundation en 2021, la NCDXF anunció [...]
Even in today's world we still need people that are able to know morsecode. Because [...]
After some discussion with other LoRa device users I discovered that there is a better [...]
It has been a long time ago that I did some WSPR tests. Since I [...]
The famous Dutch (PACC) contest is on this weekend. Of course this is the contest [...]
Old HamClock style settingAn alternative for the much used HamClock can be found online now [...]
The main purpose of FT8 and WSPR propagation checking. Propagation Status and check using FT8 [...]
SDR transceiver QSD/QSE , 3w output. This transceiver is associated with a tube amplifier to [...]
Almost 6 weeks scratching my head to find the best antenna for lower Bands. Previously [...]
I am mostly using CW or SSB to communicate on HF bands . I am [...]
All details below are related to the V1.02 USDX PCB . 2 Mods are part [...]
The little QMX has come a long way since it was first released as a [...]
We've been in the Black Hills region of South Dakota for a few days now [...]
I've had a hankering to build something lately and happened across a relatively new offering [...]
While waiting on an "Your Anan-10E is ready" email I thought I'd test a claim [...]












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