Turn a POTA Activation Into Your Club's Best Open House Demo

Turn a POTA Activation Into Your Club's Best Open House Demo

April is here, and if your club hasn't figured out what to do for the ARRL Ham Radio Open House yet, I've got an idea that's worked really well for us: take your POTA activation public.

World Amateur Radio Day falls on April 18 this year, and the ARRL is pushing clubs to set up public demos throughout the month. You could set up a table at the library with a 2m rig and some handouts — or you could show people what ham radio actually looks like in 2026 by running a POTA activation in a local park where people can watch you make contacts in real time.

Why POTA Works Better Than a Shack Demo

I've done both. The shack demo — where you invite people into a cramped radio room and try to explain what all the blinking lights do — gets polite nods and glazed eyes. The outdoor POTA demo? People actually stop and ask questions.

There's something about seeing someone throw a wire into a tree, key up a radio running on a battery, and talk to someone three states away that just clicks with non-hams. It's tangible. It's visual. And when you're doing it in a park they already visit, it doesn't feel like walking into a science lab.

Plus, most state and county parks are already POTA references. You're logging real contacts for real credit while putting on a show for the public. Win-win.

Setting Up Your Demo Station

Keep the gear simple. This isn't the time to haul out your full Field Day setup. Here's what I'd bring:

  • Radio: An IC-705, KX3, or G90 — something compact that looks approachable, not intimidating
  • Antenna: A linked dipole or EFHW in a tree. The antenna throw is actually a great conversation starter — people love watching the arborist throw
  • Power: A LiFePO4 battery. When someone asks "where does it plug in?" and you say "nowhere," their eyes light up
  • Logging: This one matters more than you think (more on that below)
  • Signage: A simple banner or posterboard explaining Parks on the Air. QR codes to parksontheair.com and your club's website

Set up somewhere visible — near a trailhead, picnic area, or parking lot. You want foot traffic. And register your event on the ARRL Open House Locator so people can find you.

Your Logger Is Your Demo Screen

Here's what I learned the hard way: when you're doing a public demo, your logging software is basically your presentation. Non-hams are going to look at your screen. If all they see is a spreadsheet of callsigns and frequencies, you've lost them.

I used to log POTA with HAMRS, and it's great for what it is — fast entry, ADIF export, done. But when a curious hiker walks up and sees a text-heavy table, there's nothing to point at and say "see, that contact was with a guy in Colorado." Same deal with a paper log — it works fine for you, but it's invisible to spectators.

Ham2K PoLo is another solid option, especially on a phone. It's free, handles POTA spotting, and the interface is clean. But it's designed for the operator, not the audience.

Last spring I started using Hamtrax for my activations, and the difference at demos was immediate. It has a map view that plots your contacts geographically — so when I work someone in Florida, there's a dot in Florida. Non-hams get it instantly. The real-time POTA spots feed also helps you find active frequencies faster, which matters when you're trying to make contacts while also explaining the hobby to a family of four.

I'm not saying you need fancy software to do POTA. Plenty of operators log on paper and upload later, and that's totally valid for solo activations. But if you're doing this as a public demo, having something visual on your screen turns passive observers into engaged visitors.

Tips From Running Three of These

A few things I've picked up from running POTA demos at open house events:

  • Bring a splitter and extra headphones. Let visitors listen to the contacts. Hearing a voice come back from 800 miles away is the moment that hooks people.
  • Have a one-page handout. "What is Parks on the Air?" with your club's info, the ARRL website, and how to get a ham license. Keep it simple.
  • Run SSB, not FT8. Digital modes are great for racking up contacts, but voice is way more impressive to watch. Visitors can hear both sides of the conversation.
  • Track your progress visually. Show people you need 10 contacts to "activate" the park. Make it a goal they can root for.
  • Invite a second op. One person runs the radio, the other talks to visitors. Trying to do both is exhausting and you'll end up ignoring people or botching contacts.

The Calendar Lines Up Perfectly

World Amateur Radio Day is April 18, but the ARRL says clubs can hold their Open House any time this month. That gives you weekends on April 4-5, 11-12, 18-19, and 25-26 to pick from. Check the weather, pick a park with a POTA reference number, and register on the locator.

If your club is looking for an activity that actually shows the public what modern ham radio is about — not just a room full of equipment — a POTA activation is hard to beat. You get real contacts, real POTA credit, and real conversations with people who might just go get their license.

If you want a logger that doubles as a demo screen, Hamtrax is free to use at hamtrax.com.

Comments

Post a Comment

Popular posts from this blog

Build a Complete POTA Station for Under $500

Build a Complete POTA Station for Under $500 Every week I see the same question in ham radio forums: "I just got my General — how much do I need to spend to do POTA?" The answers usually involve $2,000 Icom rigs and name-brand everything. But here's the thing — I've done dozens of activations with a setup that cost me less than $500 total, and I've had pile-ups on 20 meters just like the guys running a thousand watts from their trucks. If you're looking to get on the air from a park without emptying your savings account, here's exactly what I run and what it costs. The Radio: Xiegu G90 (~$450) Yes, this eats most of the budget. But hear me out — the G90 gives you 20 watts on HF, a built-in antenna tuner, and a detachable head for flexible mounting. At around $450 new, it's the cheapest HF rig I'd actually recommend for someone who wants to do more than QRP. The built-in tuner alone saves you $100-150 on an external one. If $450 is still s...
Read more

After Your POTA Activation: What To Do With Your Logs

After Your POTA Activation: What To Do With Your Logs You hauled your rig to the park, set up the antenna, made your ten contacts, and packed everything back in the truck. The fun part is over. Now you're sitting at home staring at a log file and wondering — what actually happens next? Every POTA guide covers which radio to bring and which app to log with, but the post-activation workflow is where a lot of new activators get stuck. Upload to where? In what format? How do I know if my contacts confirmed? Let's walk through it. Step 1: Get Your ADIF File Whatever logging app you used in the field — HAMRS, Ham2K PoLo, N3FJP, or something else — the first thing you need is an ADIF export. ADIF (Amateur Data Interchange Format) is the universal file format that every logging system and award program understands. Most apps make this straightforward. In HAMRS, you tap Export and get a .adi file. Ham2K PoLo can email you the file or share it directly. If you were logging on p...
Read more

Spring POTA Season With the Best Band Conditions in a Decade

The trees are budding, the temps are climbing, and if you listen closely you can hear the faint sound of a thousand Buddipoles being unfolded in state parks across the country. Spring POTA season is here. But this year is different. Solar Cycle 25 is sitting right at its peak � possibly even a second, stronger peak that forecasters have been watching since late 2025. The solar flux index has been consistently above 130, and 10 meters has been doing things that most of us haven't seen since Cycle 24. If you've been waiting for a reason to dust off the portable rig and hit a park, this is it. The Bands Right Now Are Absurd Let me just lay it out. During a typical POTA activation over the last few years, 20 meters was your bread and butter. You'd set up, call CQ POTA on 14.290 or find a spot on FT8, and work your ten contacts over an hour or so. Reliable, predictable, sometimes a little slow. Right now? 10 meters is wide open during the day. I'm talking dipole-and-100-wat...
Read more