Las Vegas Ham Radio

Las Vegas Ham Radio Sin City Repeater Group, Inc. — Las Vegas’s most active ham radio repeaters. Built on contribution, not dues. 501(c)(3) nonprofit. Most repeaters are quiet.

AllStar, P25, high-performance. Ours aren't. This is what an active system looks like. An online resource for hams living and visiting Las Vegas and all of Southern Nevada.

KXNT went silent. We didn’t.Last night, a transmitter site that spent decades putting radio across Southern Nevada came ...
09/07/2026

KXNT went silent. We didn’t.

Last night, a transmitter site that spent decades putting radio across Southern Nevada came alive again, just in a very different way. Members of the Sin City Repeater Group, Inc. operated from the former KXNT AM transmitter site in North Las Vegas, putting stations on 160, 80, 40, and 20 meters and making contacts across North America and into Europe.

Some members came with years of HF experience. Others were sitting down at an HF station for the first time. Everyone walked away having learned something, and some learned a ton.
The best part of the night was watching JD KI7EUF and Shane KM7CIP make their first-ever HF contacts. Jim K7JSX, Dan W7IVK, and Kirk NO7BS brought radios and equipment so other members could get on the air, ask questions, try things out, and learn by doing.

Steven KD7LVX joined remotely from Idaho, Ryan N7RMK participated from Reno, and Efrain KJ6OLY joined from Ontario, California, extending the operation well beyond Southern Nevada.
A special thank-you goes to the site owner for trusting the Sin City Repeater Group with access to such a rare piece of Las Vegas radio history. Opportunities like this do not happen every weekend, and we do not take that trust lightly.

Our operating model is intentionally different from the traditional ham club model. We have meetings, officers, bylaws, and the administrative structure any responsible organization needs, but those things exist to support amateur radio. They are not supposed to become amateur radio.

We want microphones, keyers, radios, and antennas in members’ hands. We want new hams sitting beside experienced operators. We want someone who has never made an HF contact to leave with a contact in the log and enough confidence to do it again. If somebody wants to learn HF, digital modes, portable operating, repeaters, antennas, AllStar, DX, or something completely new, we meet them where they are and try to connect them with somebody who can help.

For amateur radio operators looking for an active ham radio club in Las Vegas, North Las Vegas, Henderson, or anywhere in Southern Nevada, this is what the Sin City Repeater Group means when we say we actually do radio. We are building a club around operating, learning, mentoring, experimenting, and creating opportunities, not adding more nets simply to have more nets, creating “advisory” committees in search of something to advise, or running a hobby organization from a Fortune 500 operating manual that probably should have been retired sometime around 1987.

We would rather hand someone a microphone than another agenda.

Create memories, not more meeting minutes.

Participating members included Kirk NO7BS, Shane KM7CIP, JD KI7EUF, Justin KG7FKJ, Ian K6IBX, Dan W7IVK, Jim K7JSX, Steven KD7LVX, Michael W7MTV, Bill N4NJJ, Troy KK7NWE, Efrain KJ6OLY, Jason WV3V, Aaron KB7VGK, Robert KK7VGQ, Tim KA8VIR, Christopher KI7VLP, and Ryan N7RMK.

And this was not our last event. There will be more radios, more unusual places, more first contacts, and more opportunities to do things most hams never get the chance to do.

You can hear about the next one afterward.

Or you can be there.

www.SinCityRepeaters.com

Happy Labor Day from the Sin City Repeater Group, the Las Vegas ham radio club built around actually getting on the air....
09/07/2026

Happy Labor Day from the Sin City Repeater Group, the Las Vegas ham radio club built around actually getting on the air.

From our amateur radio repeater network across Southern Nevada to HF, special events, community outreach, and everything else we can find an excuse to transmit on, we’re proud to be part of the Las Vegas amateur radio community.

So, what are you doing with the long weekend? Working HF? POTA? Building an antenna? Talking on the repeaters? Or finally fixing that radio project you’ve been ignoring for six months?

Tell us in the comments.

www.SinCityRepeaters.com

09/07/2026

We’re on 80m and 160m with personal calls and the club W7RPT call. Hit us up.

The Sin City Repeater Group has a terrible habit of actually doing radio.Tonight, we’re doing it from somewhere you prob...
09/07/2026

The Sin City Repeater Group has a terrible habit of actually doing radio.

Tonight, we’re doing it from somewhere you probably won’t get another chance to work: the now-silent transmitter site of legendary Las Vegas AM station KXNT 840.

Beginning around 7:30 PM PDT / 10:30 PM EDT tonight, Sunday, September 6, W7RPT will be on 160 meters from the former KXNT broadcast site. Look for the Sin City Repeater Group on SSB, FT8, and FT4 as we put amateur radio on a piece of Las Vegas broadcasting history.

KXNT served Southern Nevada for nearly four decades before ending AM broadcast operations on September 1, 2026. A few days later, its towers aren’t quite finished talking.

This is not another parking-lot portable operation.

It is 160 meters.
It is a former major-market AM transmitter site.
It is Las Vegas.
And Sin City is at it again.

Because of our agreement with site management, access is strictly limited to current members of the Sin City Repeater Group, Inc. No guests will be permitted on-site. But you absolutely can work us from home.

So fire up the 160-meter station, watch the waterfall, spin the dial, and listen for W7RPT.

And if you’re looking at the pictures afterward thinking, “I should have been there,” membership is still open at [www.SinCityRepeaters.com](http://www.SinCityRepeaters.com).

**Who’s going to be the first one to work W7RPT from KXNT tonight?**

5:59 PM.Some clubs build meeting minutes. We’d rather build memories.Somewhere, a motion is being tabled until next mont...
09/07/2026

5:59 PM.

Some clubs build meeting minutes. We’d rather build memories.

Somewhere, a motion is being tabled until next month by the sad ham (you know the one that never actually turns a radio on because they're too busy studying filibustering).

Somewhere, somebody is still asking whether doughnuts and refreshments provide a measurable benefit to members.

And somewhere, Robert’s Rules just got opened to the bookmarked page.

Meanwhile, the Sin City Repeater Group is already doing radio. In fact, we're meeting at the rally point in exactly one minute - 1800 hours.

We kid because every amateur radio club has its own culture. Ours is pretty simple: get people on the air, help them learn something, build friendships, and then actually go do the thing.

Agendas matter. Bylaws matter. Good governance matters.

But eventually the meeting has to end, and the radios have to turn on.

Tonight, ours are on.

Stay tuned.

If you’ve noticed we’ve been unusually vague today, there’s a reason.The weather may be questionable. Our judgment appar...
09/07/2026

If you’ve noticed we’ve been unusually vague today, there’s a reason.

The weather may be questionable. Our judgment apparently is not.

The weather may be trying to participate too.

Sin City is heading out.

More later.

The weather is getting questionable.RAIN: likely.PLANS: unchanged.FOMO tomorrow: extremely likely.The Sin City Repeater ...
09/06/2026

The weather is getting questionable.

RAIN: likely.
PLANS: unchanged.
FOMO tomorrow: extremely likely.

The Sin City Repeater Group’s judgment apparently is not.

Tonight is still happening.

Some people will see the pictures afterward and immediately understand why we kept quiet.

We would like to formally apologize to the Las Vegas Valley.Apparently, all anyone needed to end the drought was for the...
09/06/2026

We would like to formally apologize to the Las Vegas Valley.

Apparently, all anyone needed to end the drought was for the Sin City Repeater Group to put something on the calendar.

You’re welcome.

Meanwhile, tonight’s plans continue.

And no, we’re still not telling you what we’re doing. Not yet, at least.

There are three certainties in Las Vegas:The house always wins.Someone will complain about the heat.And if the Sin City ...
09/06/2026

There are three certainties in Las Vegas:

The house always wins.

Someone will complain about the heat.

And if the Sin City Repeater Group plans something interesting, it will rain.

Forecast is looking increasingly Sin City.

We’re still going.

You’ll find out why later.

Apparently the Sin City Repeater Group has solved the drought problem in Southern Nevada.We schedule an event. It rains....
09/06/2026

Apparently the Sin City Repeater Group has solved the drought problem in Southern Nevada.

We schedule an event. It rains.

☀️ Vegas all week
🌧️ Sin City schedules something
🌧️🌧️🌧️

Every. Single. Time.

At this point, the National Weather Service Las Vegas Nevada should probably just add our calendar to the forecast model.

Something is happening tonight.

That’s all you get for now.

Address

Paradise, NV

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