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Blog
Ham Radio Reports Fire; Helicopter Crew Extinguishes Just in Time
Amateur radio operators preparing for a contest sponsored by ARRL The National Association for Amateur Radio® used ham radio to…
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DXCommander
Callum Builds 2025 Spec DXC Expedition Antenna
PREVIOUS BUILDS: https://youtu.be/nbBp42bbELo (3-element version) I used the following element lengths: 40m: 11.2m (as original spec) 20m: 5.02m (as original…
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Blog
ARRL Teachers Institute – Multiplying the Message
ARRL The National Association for Amateur Radio® welcomed the year’s first cohort of educators to attend a session of the…
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Blog
Jobs for Hams: Join the ARRL Team
ARRL is looking for some new members of our Newington, Connecticut-based headquarters staff. There are several roles for which we’re…
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Blog
The 2025 ARRL June VHF Contest is This Weekend
The 2025 ARRL June VHF Contest is this weekend, starting at 1800 UTC on Saturday, June 14, and concluding at 0259…
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Blog
The ARRL Solar Report
On Friday, June 13, Spaceweather.com reports a CIR, or co-rotatinginteraction region, hit Earth’s magnetic field, sparking a G2-classgeomagnetic storm. There…
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DXCommander
New Field Coax Distribution Bunker
I finally found a gap in the weather to put up the shed for all the new coax switches and…
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Blog
The ARRL Solar Report
Solar activity remained at moderate levels earlier this week. Therewas an approximately 20-degree filament eruption on June 4 and apossibly…
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