What’s New

Radiosport: Join the thrill of contesting!

Two Tone Transceiver Testing

Ground is a Myth: Explaining this little understood concept

Optimizing your HF Reception

August 2024 ARRL Sacramento Valley Section Update - Carol KP4MD

Public Resources for Situational Awareness

Hot RF Nights 2024

ARRL Field Day 2024 Summary

UP4014 "Big Boy" passing through Auburn, California

The story of the 2024 TX5S DXpedition

2024 ARRL Summer Field Day Planning

Wide coverage repeaters

The ETJ Antenna Hub

Vacuum tubes: What makes them tick?

Sierra Foothills ARC Hamfest 2024 Planning

Electric Vehicles: 2 month experience as a new EV owner

WE WANT YOUR VIDEOS

Not only do we want them to show others what we do at SFARC, but we also use your videos in the end-of-the-year slideshow.

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