The One-Man Flagpole: KQ4DEP Turned Storm Prep Into A Solo Job

by Jon Kimball, KL2A August 19, 2026

Signal Lab

Operator Spotlight

Southwest Florida. One operator, one morning, one report worth printing. KQ4DEP finished installing the hinge-lift on his flagpole, added a 4' extension while he was at it -- 20 feet became 24 -- and sent us the verdict.

"Turned two man job into one easy chore" -- and in his words, one syllable covered the rest: "Wow!"

KQ4DEP's 24-foot Greyline DX Flagpole antenna standing in Southwest Florida after his one-man tilt-base install

He named the reason it matters where he lives: storm prep. Southwest Florida does not schedule its weather, and an antenna you can lower alone, on an hour's notice, is a different asset than one that needs a crew and a calendar.

The Physics Of One Person

The tilt base is a lever with the pivot at the bottom, which means the operator never lifts the antenna's full weight -- the hinge carries it, and the person controls it. One bolt out, walk it down. Walk it up, one bolt in. That is the whole procedure, and it is why a job that used to need a second pair of hands stopped needing one.

The four feet he added are not cosmetic, either. John Kraus, W8JK, showed in Antennas that radiation resistance falls with the square of length in wavelengths -- which cuts the other way too: every foot added back pays compound interest, and it pays biggest on the low bands where every antenna is electrically short. Four more feet on a 20-footer is a real move at 80 and 160 meters, not a rounding error.

Put the two together and you get the point of the system: the tilt is how you reach the top of the antenna, and the top of the antenna is where the upgrades happen -- the extension, the 9' DX Whip, the experiments. One gets you up. The other gets you reach.

The Build

KQ4DEP's tilt base installation at the foot of his Greyline flagpole antenna -- a clean, professional concrete mount

Station: KQ4DEP, Southwest Florida

Antenna: DX Flagpole, 20 feet grown to 24 with the 4' extension

Hardware: Tilt-Up hinge base -- installed solo

Report: two-man job, now one easy chore; storm prep handled before the season asks.

See It Happen

Fifteen seconds shows the tilt better than a page ever could: watch a tilt-up go over →

Two Ends Of One System

If your antenna lives where the weather has opinions, the Tilt-Up Base is the storm-prep answer: down before the wind, up after, no ladder, no crew. And once the top of the antenna is within reach, the 4' extension and the 9' DX Whip are how a flagpole grows into the low bands.

Get the Tilt-Up Base →
Add the 9' DX Whip →
See the DX Flagpole lineup →

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Hand-built in Sun Valley, Idaho, and proven one operator at a time. Thanks to KQ4DEP for the report and the photos -- storm country hams, this one is for you.

Ham Radio is fun again! Pass it on...

73,
Jon Kimball, KL2A
Greyline Performance -- Sun Valley, Idaho
435-200-4902

86%

(55)

11%

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Great Improvement!

Living in Florida, prepping for high winds and hurricanes isn't uncommon. Now that I have the tilt-up base installed for my DXF-24 flagpole, that preparation just got so much easier. Remove one bolt, loosen the other, and the antenna comes down easily and goes back up just as easy. It's now a one person job. Besides storm prep, it makes any preventative maintenance less of a chore.

Like the Greyline antenna hardware, the tilt-up base is beautiful. Added bonus; the flagpole just got a little taller! 73, N3EQF

Thomas — you described that base better than our own product page does. 'One person job' is exactly the design goal, and hearing it from Florida during hurricane season means more than any spec we could publish. Thanks. 73, Jon KL2A

Flag pole

I enjoy having my 24 foot flag pole antenna. It looks great and with the pivot bottom it will be easy to repair or maintain if needed. Great job.

Thank you, Don. The 24 is the height where the low bands start paying you back — try 20-30-40 after as darkness approaches. Have fun. 73, Jon KL2A

20' antenna with 9' whip

Fit and finish is top notch. First contacts once installed were Vietnam and Tuvalu (4 bands) from Eastern NC! I ordered the 20' DSV with the 9' whip. No HOA (rather I'm the HOA on my farm:). Talked to Jon K2LA about the truck between the 2" section and the whip and he told me they're developing an aluminum cap for the transition rather than using a truck. I'm looking forward to swapping for that.

I am having difficulty tuning 6m and 160m; all others work fine with my LDG AT1000Pro2 tuner. I also notice the receive is around 2 S units quieter than my OCF Dipole. Still readable but leaves me scratching my head as to why. Perhaps it's me or the conditions in my yard. I am using LMR400 and a Polyphaser. Could be the loss introduced by the added connections.

I ordered the 4 foot extension and the tilt whip. They shipped today. I'm hoping they will make an operational difference aside from the ease of putting it up and taking it down.

Busy company. You need a little patience when communicating with them. Automated answering service picks up when you call. Best to send a clean e-mail from their "contact us" link on the web site.

Edited my review (5 stars) after Jon K2LA's very thorough explanation.

Christopher, Vietnam and Tuvalu on four bands from Eastern North Carolina --
those are serious Pacific paths, and they answer most questions about this
antenna before I type a word. Thank you for the detailed report. Let me take
your three puzzles in order, because the next reader will have them too.

The quiet receive is the one to reframe: quieter is not deafer. Your OCF
dipole is a horizontal wire using its coax as part of the antenna -- which
means it hears your house, your neighbors' switching supplies, and every
bit of common-mode trash along the feedline. The vertical, choked at the
feedpoint, hears less of all that. The honest test is never the S-meter --
it is signal-to-noise. Same station, both antennas: if he is as readable or
better on the Greyline while the meter reads lower, your noise floor
dropped, and that is the feature, not the fault. You already wrote the
evidence yourself: 'still readable.' Watch FT8 SNR numbers side by side
for a week and the meter mystery usually solves itself.

Six and 160 are the two ends of the rope. First check that your tuner
covers 54 MHz at its rated range -- not every desktop auto does, and 6
meters is outside several of them. On 160, a 29-foot radiator is working
hard; dress the ladder line straight and clear -- no coiled slack, off the
ground, off metal -- because coiled balanced line is exactly what pushes a
marginal 160 match out of a tuner's reach. Your 4-foot extension, shipped
today, helps the low end honestly but modestly.

The aluminum transition cap: you are on the list, as promised.

And the fair hit on patience: guilty, with an explanation. Every antenna is
hand-built to order by a small shop, and the same hands that answer the
phone are on the bench. Your instinct is right -- a clean email through the
contact page gets the fastest, most complete answer we can give.

Enjoy the tilt base -- and when the extension goes on, I want the Tuvalu
rematch report. Bands are up and down this month as Cycle 25 slides
down the other side of it's world class peak. The pleasure is ours, Christopher.

Ham Radio is fun again!
73, Jon KL2A -- Greyline Performance
435-200-4902

The only thing you could change is the length of the threaded stud to incorporate flag pole lights. It is not long enough.

Patrick, fair engineering note -- but that stud is prime real estate, and
the penthouse only sleeps one: whip, lights, or gold ball, pick your
tenant. We give the spot to the whip because it is the only one of the
three that pays rent in decibels.

The smart trade is whip up top, lights down low: a pair of solar spots
staked at the base washes the whole flag evenly all night -- which is
exactly what the Flag Code asks for -- and keeps the aluminum overhead
doing its one job, which is Tuvalu after dinner on 20M for you!

Four stars for a part doing double duty as your DX aperture and your
flag truck? We will take that trade too.

Satisfied Customer

Upon receiving the 24’ vertical, I was impressed with the overall quality of the antenna. All parts are made with the finest material and the fit and finish of the antenna is exceptional

I did not get the installation done until the 30th of July and I am having some difficulty tuning until I removed the 1:1 balun I had purchase for it. It appears to load nicely on all bands except 6 meters and 80 meters. This may be an issue with my MFJ 998 tuner. (More to follow on that)

I did notice the latter line to coax black plastic box does not like direct Alabama Sun in late July! It got hot enough to show deformation from the heat!

Update from Charlie WB4MFF: resolved with a tuner reset — now loading the full 160–6! Great work. Ham radio is fun again!

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The One-Man Flagpole: KQ4DEP Turned Storm Prep Into A Solo Job

The Physics Of One Person

The Build

See It Happen

Two Ends Of One System

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