Ham Radio Blog | HF Vertical Antennas & HOA Flagpole Antennas, 160-6M

A G2 geomagnetic storm rolled through Friday night into Saturday. East Coast operators had a ball before it hit. West Coast is just now getting its turn. Here's what happened, why, and what to watch for this week.

10 dB louder than a full-size 5-element monoband Yagi on 10M. From a vertical at the ocean's edge. Side-by-side A/B switch. On video.

Remote ATU at the antenna, or desktop tuner in the shack? About half our buyers run shack-side, including RF engineers who've done the math. Both work. Here's the physics, the tradeoffs, and the decision tree -- so you can make the call with confidence. Ham Radio is fun again. Pass it on.

Solar Cycle 25 blew past every prediction — SSN hit nearly double the forecast. We're now on the descending slope, but the high bands aren't finished. Frank W3LPL saw it coming in 2023. Here's the current picture, what CT1BOH's live dashboard shows you, and why spring 2026 is still a DX window worth working.

The signal chain, the floating balanced output, and where the 1:1 current choke goes. Two accepted configurations — shack-side desktop ATU or remote tuner at the base — and the physics behind why both work. The system theory that pairs with the Feedline Kit install. Technical Note No. 2.2.1.

Did you know HOAs are approving Flagpole Antennas in the front yard, nationwide? Some also offer approval for verticals in the backyard as well. Learn more about HOA & XYL-approved ham radio antennas, and pass It on.

Step by Step How-to guide to select the perfect HF Vertical Antenna or Flagpole Antenna for your home, building, or HOA. Smart > Bigger. Note, all sizes offer Real DX 160-6M. Ham Radio is fun again.

The ARRL Limited Antennas Overlay is now a standing contest category. Ed Kerns N1EK proposed it. The HOA operator finally has a fair shot. 73.

Need HOA Approval for your radio antenna? Find real help and guidance to that gets you back on the air again with the book, "Antenna Zoning For the Radio Amateur." Want to put up a tower or know how to apply for an HOA permit for your Greyline DX Flagpole Antenna? Meet Fred, K1VR who wrote the book on Antenna Zoning for the Radio Amateur. You'll be glad you did.

 

OCF Vertical Dipoles (aka DX Flagpole Antennas) can be mounted on the ground at home or HOA, lake docks, saltwater beaches, sailboats and atop a tower. Radials are not needed for high-performance. Where will you install yours?

Most operators overthink this. The answer, backed by measurement, is simple: for conventional homes, mount your Greyline where it fits the property and looks right. The antenna will work. Here is the data.