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ARRL News:
- The ARRL Solar UpdateSolar activity reached moderate levels this week. Region 4513 was responsible for an M2.2/1B flare that reached its peak on August 26. This event was accompanied by a 10.7-centimeter radio burst that reached 140 solar flux units (SFU) and a type II radio sweep with an estimated shock speed of 930 km/s despite its relatively […]
- The ARRL EME Contest
- Radio, Learning, and Community at the 2026 ARRL National Convention and Huntsville Hamfest
- Entrepreneur and Amateur Radio Operator Invests in the Next Generation of Problem SolversARRL The National Association for Amateur Radio® announced today a historic and transformational $1 million gift from Dr. James M. Galm, W8WTS. An entrepreneur and amateur radio operator who spent his career solving complex energy and engineering challenges, Galm is now investing in the next generation of problem solvers through his support of ARRL.The gift […]
- Kopernik Observatory Seeks Amateur Radio Operators to Track August 19 Balloon FlightAmateur radio operators in western New York and other northeastern states have an opportunity to help track an educational balloon. Drew Deskur, KA1M, Director of the Kopernik Observatory, a public observatory and informal STEM education center in Vestal, New York, said the balloon was expected to be launched August 19 at 10 AM Eastern (1400 […]
- The ARRL Solar UpdateWeekly Highlights and Forecast, August 17, 2026, by NOAA Space Weather Prediction Center:Solar activity ranged from very low to low levels throughout theperiod. No R1 (Minor) or greater events were observed. The largestflare was a C8.2/Sn at 16/1928 UTC from Region 4506. An associated CME was observed in LASCO C2 imagery following the C8.2 flare, […]
- Colombian Amateurs Help in Earthquake Response; Clear Frequencies RequestedARRL The National Association for Amateur Radio® reports that amateur radio operators in Colombia are providing significant communications support following the major earthquake and aftershocks that struck the country on August 10, 2026. The death toll has reportedly exceeded 200 people, with many more still missing, and major damage is reported to buildings and infrastructure.International […]
Blogger Posts:
- Siso HK3W "100% DX Hunter - 100% Independent"
- EA1CS - DX INFO
- PE4BAS Amateur Radio Weblog
- F5NPV – V85NPV
- AE5X
Renato, PY8WW, Estará QRV en 6-20m (CW, SSB y digital) desde la isla de San [...]
Parece que la operación RI1FJL comenzó alrededor de las 11:30 z, el sábado 22 de agosto. [...]
La comunidad internacional de radioaficionados recibió con profunda tristeza la noticia del fallecimiento de Kiyoshi [...]
A esta hora tenemos a Leticia HK3LA en el Aire en SSBUn grupo de "Viejos" [...]
Durante décadas, cientos de radioaficionados alrededor del mundo hemos dedicado incontables horas de operación, sacrificios [...]
( DX INFO / / 29 AGOSTO 2026 )Actualización con las próximas actividades de Rene, [...]
Del 1 al 15 de setiembre 2026, Harald - DF2WO, volverá a estar en el [...]
Del 1 al 10 de setiembre 2026, François estará activo en desde Noirmoutier Is. / [...]
Dan - EA4HUK informa:Operadores Autorizados:TEAM DELTA - Manuel (EA4GHH) - Daniel (EA4HUK)TEAM ECO - Íñigo [...]
( Rudi - DK7PE / 29 AGOSTO 2026 )Lamentablemente, debo informaros que tengo que posponer [...]
Earlier this week I've seen some Argentinian stations. This time there were plenty PY stations [...]
Already my number 30 blogpost about learning CW. I wonder when I will be [...]
Spot on 075745 GMT My initial thought was that this has to be a [...]
Was chasing this station for a while and noticed that some PA Hams had seen [...]
There was a time I did more contesting. But time changes and so am [...]
The main purpose of FT8 and WSPR propagation checking. Propagation Status and check using FT8 [...]
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 [...]
Carbon fiber vertical antenna (9m long) Carbon fiber pole cannot be used with a wire [...]
All details below are related to the V1.02 USDX PCB . 2 Mods are part [...]
Two days on the TAT now and making a fast progression west - not due [...]
I've now gone through six charge/discharge cycles of my KX2's internal battery using the new [...]
I went through the rest of the bands today and the HL2 looks good on [...]
I've made several short excursions with three of the following QRP rigs (except for the [...]
Sometime between 1600-1900z today I'll be activating US-0004 in Utah for 30 minutes. FT-891 (100 watts), [...]












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