The Signal Report

Performance is only half the battle—diplomacy is the other. Check out our latest toolkit featuring the XYL Letter, Neighbor Guide, and more. Perfect for those on the fence or for Greyline veterans to pass along to a buddy in need of a "Permission Slip" for 160-6M.

The Quiet Sentinel: Is Your Neighbor a Local Hero? Copy: When the grid goes dark, the internet fails, and cell towers go silent, a "Last Line of Defense" wakes up right in your neighborhood. It isn’t a high-tech satellite—it’s the "Internet of Radio."

Discover how modern, dual-use assets like the Greyline Flagpole are transforming residential properties into mission-critical communication hubs for FEMA, MARS, and local emergency networks. Read more...

In an era of imitation, we’re doubling down on quality. Discover our new 7-Year "No Questions Asked" Warranty "that's telling" of our confidence and the engineering of Zero-Plastic structural assets.

Can a flagpole be a precision-tuned DX instrument? Discover the modular secret behind our 12'-28' menu and how to scale "to the moon."

Every high-performance station is a unique puzzle. Bill (NO4ON) takes us through his technical journey of integrating a Greyline Flagpole with a FlexRadio 8600 and the 4O3A Genius suite. Discover how optimizing his feed system and adding the 9-foot extension unlocked a 20-contact international DX streak from Finland to Australia.