Category Archives: QRP

Field Reports, News, POTA, QRP, Travel

Camping, Contesting, and Coffee: Bob’s 10 Meter QRP Weekend

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Many thanks to Bob (K4RLC) who shares the following guest post:

Contesting – QRP CW and POTA Style – December 2024

by Bob (K4RLC)

In December, I did the ARRL 10 Meter Contest from Jordan Lake State Recreation Area US-3844, near Apex, North Carolina. This contest is not as competitive as some of the classics like the CQ WW CW or ARRL DX CW contests, so it can afford a person with a smaller station and/or less contesting experience a good time. As the contest is held the second week in December, it basically is a daytime-only contest since propagation is virtually nonexistent after dark on 10 Meters.

For this contest weekend, I had multiple competing personal and family activities. I chose Jordan Lake State Recreational Area (US-3844), about 30 miles from our house, so I could return to Raleigh Saturday night, then drive back Sunday.

I took our Winnebago Solis, the smallest Winnebago, as Alanna and I gave up tent camping a few years ago. The Solis is a wonderful camper van on a Dodge ProMaster chassis that sleeps three, has a propane-powered furnace and two-burner stove, and a refrigerator that can be powered either by propane or by the 140 W solar panels on top of the van, loading up two 100 amp-hour AGM batteries. You can boondock for days or enjoy the luxury of “shore power.”

K4RLC EmComm van named Caledonia (after Dad’s 1937 Chevy convertible)

I went out to Jordan Lake late Friday afternoon and set up an inverted V which I hoped would provide a bit of gain. I had big plans for building gain antennas for the contest (such as a Double Half-Square Curtain array or vertical Diamond), but for various reasons, this unfortunately didn’t happen. I also wanted to operate portable just as I do my POTA and SOTA activities and not from the home QTH. The rig was the Elecraft KX2, an outstanding rig that you can pound away on for a contest, just as we do with the Elecraft K3 on Field Day.

It was already dark when the contest started Friday night. While eating the stereotypical solo male dinner of Dinty Moore Beef Stew right out of the cooking pot (Alanna didn’t accompany me for this outing), I heard only two stations—big gun stations in my own county. However, the band came alive after sunrise Saturday, with the Western and Northwestern Europeans booming in. After trying the non-resonant inverted V, it soon became apparent I would need to use my fallback antenna: a 10-foot telescoping whip, no coil, on a tripod, resting on a 3’ x 7’ piece of screen wire from Lowe’s.

Quickly, I was working such diverse stations as Finland, Germany, Scotland, and Croatia. Despite being less intense than some contests, most stations were running between 30 and 34 words a minute. For the DX exchange, after a signal report, they give the serial number of your contact. This required some pretty intense concentration and listening for my old brain, particularly as I operated in the “Unassisted” category. That is, operating without use of a computer or any other spotting and/or decoding devices. Instead, all my decoding occurred strictly between the ears—the original decoder—helped by lots of strong coffee from a Stanley French Press Coffee Maker our daughter Lauren KA4LHC gave me. Logging was with an old legal pad and Bic pen.

Cup of coffee; CW Key; & KX2 – All I Need

I was amazed at how well I did with 5 watts and the KX2. In the early stages of contests, contesters are avid to make as many easy contacts as possible and typically will give up on a harder-to-copy low-power station after one or two tries and move on. On my end, I had to try multiple times for a station to copy my call, which really slowed down my QSO rate. GM5X in Scotland was kind and patient enough to take five tries to get my call and exchange. Enjoying the beautiful park site and making good contacts, the morning quickly morphed into afternoon, at which point the first of my “other obligations” required me to stop and drive back to town.

Alanna and I had been invited to a Christmas party at the North Carolina Governor’s Mansion by outgoing Governor Roy Cooper, a wonderful and kind leader. Alanna is very tolerant of my radio adventures, but she would kill me if I missed this one. Nor would she like it if I showed up unshowered in my radio activation attire. 🙂 Notably, Gov. Cooper is a fan of amateur radio, especially appreciating its vital role in past weather emergencies and particularly recent disaster operations after the tragic results of Hurricane Helene this fall in Western North Carolina.

Alanna K4AAC, Governor Cooper & Bob K4RLC

As access to the park was closed for the night, Alanna and I went back home still enjoying the beauty of the old Victorian governor’s mansion and its five Christmas trees, as well as being treated to North Carolina delicacies such as smoked mountain trout. Continue reading Camping, Contesting, and Coffee: Bob’s 10 Meter QRP Weekend →

Field Reports, News, Portable, POTA, QRP, Travel, Videos

Coastal QRP: Chasing High-Bands with the Elecraft KX2 and AX1 at Fort Macon State Park

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Two weeks ago, my family and I enjoyed a short vacation in lovely Beaufort, NC.

Although POTA wasn’t the focus of this trip—family time was—I managed to squeeze in two wonderful portable activations.

The first was a pedestrian mobile activation on Cape Lookout National Seashore. It was simply magical. I’ve always wanted to try a pedestrian mobile activation with my antenna counterpoise dangling in saltwater, so this was a first for me.

The second activation took place the following day, on Wednesday, December 18, 2024.

A Flexible Plan

That morning, I had an activation site in mind but didn’t want to set anything in stone. I wanted my wife and daughters to enjoy their day doing whatever they wanted.

My Trakke EDC backpack containing no less than two full field kits!

Of course, as we walked out the door, I brought along my EDC backpack, which contained my Elecraft KH1 and KX2 compact field kits—just in case!

The NC Aquarium at Pine Knoll Shores

Our first stop was the NC Aquarium at Pine Knoll Shores. While we’ve visited the NC Aquarium at Fort Fisher numerous times, this was our first trip to Pine Knoll Shores, and we were glad we went!

One of the aquarium staff, along with three divers, gave a presentation about sharks at their massive salt water tank.

The aquarium was beautiful, with an impressive amount of diversity.

Best of all, since it was off-season, we practically had the place to ourselves, save for one school group.

We even spotted this cute little owl.

Interestingly, the aquarium is located within a POTA site: Theodore Roosevelt State Conservation Area (US-3868). The conservation area can be accessed via a footpath that winds through the surrounding woodlands and marshes.

While I briefly considered activating there, I knew we only had time for one activation that day, and I had another site in mind!

Fort Macon State Park (US-2730)

We devised a plan: I dropped off my wife and one of my daughters at a large thrift store (my wife loves thrift shopping), while my other daughter, Neva, Hazel (our dog), and I drove eight minutes to the first Fort Macon State Park beach access point.

Fort Macon State Park is a real gem on North Carolina’s Crystal Coast. It’s got a little bit of everything—stunning beaches, a historic Civil War-era fort, and plenty of spots to enjoy the outdoors. The beaches are perfect for strolling, hunting for seashells, or just soaking in the ocean views, while the fort itself is packed with history and interesting exhibits. It’s also a great spot for birdwatching or fishing if that’s your thing.

I had scouted out the beach access parking lot earlier and discovered a picnic shelter that provided a much-needed wind break for the blustery day.

The goal? To be gone no longer than one hour. Factoring in the 16-18 minutes of driving (round trip), that left me about 40 minutes to deploy my station, complete the activation, pack up, and return.

Time challenge

Every time I devise a plan to complete an activation within a set amount of time, I get a bit of a thrill. It reminds me of Darren McGavin’s character, the father in A Christmas Story. When the car’s tire blows out, he doesn’t see it as an inconvenience; he sees it as a challenge and times himself replacing the tire.

Like “The Old Man” Parker, I get a kick out of timing myself during activations. I can almost hear Jean Shepherd narrating my efforts!

KX2 + AX1 to the Rescue

Since I used the KH1 the previous day at Cape Lookout, I decided to deploy my Elecraft KX2 at Fort Macon.

Again, I’d already scouted the picnic shelter during a brief visit our first evening in Beaufort. It was in a fenced area surrounded by protected dunes, with no natural antenna supports like trees or brush. Since I had packed light with just my EDC backpack, I didn’t have my carbon fiber mast or a self-supporting vertical like my MC-750.

In the past, I’ve been known to simply hang a random wire antenna over the roof trusses of a picnic shelter, and it has worked quite well in a pinch. While this was certainly an option, I also knew from experience that threading the antenna through the trusses can be a bit finicky and time-consuming.

There was no need to fiddle with a wire antenna when I had my uber-portable Elecraft AX1 antenna in the KX2 field kit case.

Setting up the KX2 and AX1 takes two minutes at a casual pace. If I’m in a hurry, I can get them paired and ready to operate in under a minute. With the gear ready, it was time to see if propagation would cooperate!

Gear

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Antenna

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On The Air

Funny enough, as I started my activation, Neva took Hazel for a walk on the beach. However, Hazel had other plans—she put on her brakes and refused to venture far. She insisted on staying with me at the shelter, so Neva tied her leash nearby and went off on her own gusty beach walk. Continue reading Coastal QRP: Chasing High-Bands with the Elecraft KX2 and AX1 at Fort Macon State Park →

News, Portable, POTA, QRP

The POTA Babe Looks Ahead to 2025

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By Teri KO4WFP

As I finish 2024, it is time to look forward to and set ham radio goals for 2025. Why even set goals? We all need challenges not only to maintain our skills but also progress with them. Challenges motivate us, “gamifying” our pursuits. Also, they are fun, the ultimate goal with ham radio as it is a hobby.

When setting goals, one needs to keep in mind the acronym S.M.A.R.T.  Goals should be Specific, Measurable, Attainable, Relevant, and Time-based. From a big picture perspective, goals should excite but also scare one a little. If they don’t scare you, then you aren’t challenging yourself.

So what are my ham radio goals for 2025 given what I’ve learned this year.

source: worktango.com
30 new POTA activations

This may not sound like much of a challenge given that my goal for 2024 was 60 new activations. According to the POTA website, there are 77 parks (46 in Georgia and 32 in South Carolina) that are within a 100-mile radius of my home QTH. Of those parks, I’ve activated 23. That leaves 54 parks within a doable driving distance for new activations.

In addition to the parks I may activate close to home, I have, as of right now, four trips already on the calendar for 2025: a camping trip with Daisy to southeast Georgia the first week of January, a short camping trip to a nearby state park with my son during his spring break, a short trip to Camden, South Carolina with Glenn, and a trip to Canada (New Brunswick, Quebec, and Prince Edward’s Island) in July.

Between the POTA sites still available close to home and the trips I am planning, I think a goal of 30 new valid park activations is an attainable goal by the end of 2025.

A kilo award for the Savannah National Wildlife Refuge

Just as it is good to push myself and experience new parks, I also want to experience POTA in a relaxed and easy manner. Activating the same park over and over may sound boring; but I propose it doesn’t have to be. Experiencing a park over the course of the year allows you to become intimate with that landscape. I think of Aldo Leopold’s book “A Sand County Almanac.”

For those of you that don’t like math, you can skip this and the next paragraph. For jollies, I sat down and figured out that for the 47 activations this year, I had 1,193 QSOs and spent roughly 2,780 minutes on the air attaining those QSOs. That means each QSO took on average 2.33 minutes. Of course, those of you who activate know that how long an activation takes will depend on propagation, how easily and quickly you spot yourself, whether you are running a frequency or also hunting other activators (the latter takes more time), and distractions.

I need 1,000 QSOs for a kilo award. If on average it takes 2.33 minutes per QSO (what it took this past year for the parks I activated), a kilo may take 39 hours. Let’s say I am fortunate enough to activate this refuge twice a month. If so, I’ll need to spend, on average, an hour and a half on the air during each activation to reach my goal. Given this park’s close proximity and my schedule, this goal is attainable though it won’t be easy.

A worthy goal – a kilo at Savannah NWR
On the air with my straight key, cootie, bug, and paddle each weekly

Many of you know I don’t have a ham shack at my home anymore because of antenna restrictions. I am blessed to have a shack at my parents’ house. But, as it is a 15-minute drive one-way, I find it a challenge to get on the air regularly throughout the week.

I now have four keys in my shack – a Frattini Magnetic Evolution bug, a CW Morse camelback (straight) key, a W1SFR Titan Cootie, and a VK3IL-design pressure paddle. The pursuit of the Straight Key Century Club’s (SKCC) Triple Key award (I am #193 of those who have received this award) motivated me to learn all three mechanical keys in addition to using my paddle for POTA. I aspire to become comfortable with each of these keys and that means using them on a regular and consistent basis.

W1SFR Titan Cootie – the newest shack addition

There are so many ways to do this. For the paddle, I hope to activate POTA weekly. I also usually use my paddle for my weekly code buddy QSOs with Caryn KD2GUT.

As for my mechanical keys, there are QSOs with my other two code buddies – Charles W4CLW and Gary K4IIG. For QSOs with hams new to CW, I usually use my cootie or straight key as I can run slower more easily with those keys. There are also SKCC monthly events and special events – Straight Key Night (January 1st), K3Y month for SKCC (the entire month of January), K2D for International Dog Day (August), the NAQCC anniversary week in October – in which to participate. And when all else fails, there is the old standby of calling CQ.

Increase my comfort level in headcopying QSOs

Speed is not everything. In fact, accuracy trumps speed any day. Most conversational QSOs occur at 20 wpm and under, hence I’ve chosen 20 wpm as my typical speed on the air and will probably stay there for the bulk of my QSOs. I routinely head copy my conversational (ragchew) QSOs. However, I’d like to increase my comfort level and skill in doing so (don’t we all?). What is my plan for doing so?

Before Glenn moved to Savannah, he and I were code buddies and just beginning to run our QSOs at 25 wpm. Now that we live in the same area, we stopped those QSOs. We could be code buddies over vband or Zoom; however, both of us prefer to be on the air as that is why we have a ham radio license and neither vband or Zoom QSOs are valid QSOs we may put in our log. We are working on a UHF/VHF bands solution we learned about from a CW Innovations‘ alum recently. I hope to share that in a QRPer article in the future.

My goal is to have code buddy QSOs with Glenn again, at least once but hopefully twice a week. Regular practice coupled with some ICR training (32 wpm character speed) will knock the rust off my code skills from a lack of consistent practice over the course of this past year. I also plan to check into the 3905 Century Club net or OMIK net several times a month as that on-the-air experience is different from the bulk of my QSOs.

Well, I think that gives this POTA Babe plenty to chew on for 2025. An additional, unstated but most important challenge will be to maintain balance. To ensure I am driving the goals and the goals are NOT driving me. To keep in mind that the journey, not the destination, is what ultimately matters.

Ogeechee River at Fort McAllister State Park

I am curious as to your goals for next year. Please feel free to leave them in the comments below. I look forward to sharing with you my continuing journey in 2025. Best wishes for a safe and fun end of the year for all of you! As to the adventures ahead, stay tuned…

News, Portable, POTA, QRP, Videos

Slow TV: Portable POTA Hunting at Home

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This afternoon, instead of venturing out to a local park, I decided to do a little POTA hunting from home—QRP portable style.

It was a fun experience and felt a bit like an at-home activation, except, of course, there was no actual activation since I wasn’t at a POTA site.

Fair warning: the video is very long and practically designed to defy YouTube’s algorithm, which favors short, highly-edited videos optimized for engagement.

My hope for this video is simple: that it is what it is—a slow TV ham radio adventure. Sit back, relax, and enjoy the ride.

Click here to view on YouTube.

Since it’s Christmas Eve, I’m keeping things low-key and won’t be publishing a full field report—just this little intro! You’ll find gear links in the video description.

Wishing all of you a Merry Christmas, Happy Hanukkah, or Joyous Winter Solstice. No matter how you celebrate, I hope it’s filled with love and joy!

Best & 72,
Thomas (K4SWL)

Field Reports, Morse Code, News, Pedestrian Mobile, Portable, POTA, QRP, Travel, Videos

Cape Lookout Activation: A Family Adventure and Saltwater Experiment

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Last Sunday, my family set out on a trip across North Carolina, from the mountains to the coast. Our destination was Beaufort, a charming coastal town I hadn’t visited in 17 years. This quick pre-Christmas getaway was a surprise for my daughters—and for Hazel, our dog, who loves adventure just as much as we do.

Planning for the Trip

Since our Subaru Forester was destroyed during Hurricane Helene, we’ve been relying on our Volvo C40 Recharge. While it’s a fantastic car, its limited cargo space made packing for this trip a challenge. I initially planned to squeeze in luggage, food, and radio gear for the five of us (including Hazel).

However, the logistics got tricky. Everyone packed light, but it would have been a tight fit, especially since we’d need to bring Hazel’s portable (folding) kennel. To complicate things further, we would have to stop for at least one full charge each way during the 13-hour round trip, adding 30–50 minutes to each leg of the journey.

When I learned the level 2 charger near our rental house in Beaufort might be out of service, I decided to rent a minivan instead. Thanks to our insurance provider, AMICA, the process was easy and straightforward. The added space made the trip much more comfortable.

Even with the roomier minivan, I stuck to my original plan for radio gear, bringing only my Elecraft KX2 and KH1, both neatly packed in my EDC backpack.

Arriving in Beaufort

We arrived in Beaufort on Sunday afternoon. Our AirBnB rental was perfectly situated within walking distance of the historic downtown. The home was cozy, and the location couldn’t have been better for exploring the area.

On Monday, we spent the day wandering through Beaufort, soaking in the town’s charm and history. Then, on Tuesday, December 17, we headed to Harker’s Island for a short ferry ride to Cape Lookout National Seashore and its iconic lighthouse.

The Ferry Ride

Spotting Cape Lookout Lighthouse with a low, thin ceiling

Hazel turned out to be a huge fan of ferry rides—she couldn’t get enough of speeding across the water in a small boat (and the attention of the eight others on the boat with us)!

Since it was the off-season, the island was nearly deserted, with maybe a dozen other visitors in total.

The weather was ideal: light winds, and temperatures that made it feel like pure bliss.

A Saltwater Ground-Plane Activation

You might recall from a previous post that I’d been looking forward to trying something new: a POTA activation with my antenna’s counterpoise wire dangling directly in the ocean.

[Many thanks to my daughter Neva (K4TLI) for some of these photos!]

Although I’ve activated several POTA sites near saltwater—Myrtle Beach State Park, Huntington Beach State Park, and Cape Hatteras National Seashore (on the Pamlico Sound and at Cape Hatteras Lighthouse) to name a few—this was my first time actually standing in the water with my counterpoise submerged.

Cape Lookout, with its stunning lighthouse and pristine beaches, provided the perfect setting for this experiment.

The Activation

While my wife, daughters, and Hazel explored the beaches near the lighthouse, I headed to the calm waters of Lookout Bight with my Elecraft KH1. Since we arrived at the island around 10:30 AM and needed to catch the return ferry by 1:30 PM, I limited my activation to under an hour to maximize family time.

Standing at the water’s edge, I let the KH1’s counterpoise wire dangle into the saltwater while operating pedestrian mobile. Did it make a dramatic difference in signal propagation? I can’t say for certain, other than the results were amazing!

Gear

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On The Air

I had scheduled this activation before leaving that morning, assuming I wouldn’t have mobile coverage on the island. Surprisingly, we had excellent signals there.

My plan was straightforward: start on 17 meters, move to 15 meters, and finish on 20 meters. Since I didn’t bring my AXE 40M coil or the longer counterpoise, I planned to skip 30 and 40 meters. With limited time, I doubted I could fit those bands into the activation anyway. Continue reading Cape Lookout Activation: A Family Adventure and Saltwater Experiment →

Antennas, News, Pedestrian Mobile, Portable, POTA, QRP, Travel

Saltwater Activation: Always Wanted to Try This…

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I finally got to try something I’ve always dreamed of: proper QRP saltwater ground-planing!

This week, we’ve been in Beaufort, North Carolina—a charming coastal town that I can’t recommend enough. As I mentioned in a post last week, I brought along my Elecraft KX2 and KH1 for the trip.

Turns out, Hazel loves riding in speedy boats!

On Tuesday, we hopped on a small boat/ferry to Cape Lookout National Seashore (US-0683). Since it’s off-season, the island was nearly empty—there were maybe a dozen other visitors there. The weather? Absolutely perfect. It felt like pure bliss.

Naturally, I couldn’t resist scheduling a POTA activation. I packed the KH1 in my backpack and set off to explore.

For the activation, I went pedestrian mobile, standing right at the edge of the saltwater at Lookout Bight. Holding the KH1, I let the counterpoise wire dangle directly into the calm Atlantic waters.

Does submerging a counterpoise in saltwater make a dramatic difference in signal propagation? Honestly, I can’t say for sure—but I can confirm this: it works. The experience was incredible, and the activation felt like a huge success.

The view behind me during the activation.

I’ll be posting the activation video in the next few days, so stay tuned!

In the meantime, I’d love to hear from you: has anyone else experimented with putting a counterpoise wire directly into saltwater? If so, I’d love to hear your thoughts—please share in the comments!

Field Reports, News, Pedestrian Mobile, Portable, POTA, QRP, Videos

Twofer: Impromptu Trail & Parkway Activation with the Elecraft KH1

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As I’ve mentioned countless times, what I love most about the Elecraft KH1 is how it has become my EDC (Everyday Carry) radio. It’s the perfect companion for those impromptu activations I manage to squeeze into my daily routine.

Take Thursday, December 5, 2024, for example.

Around 3:00 PM, fresh from a physical therapy session (working on that shoulder!), I found myself rerouting due to a washed-out bridge on Highway 70—a lingering reminder of Hurricane Helene. The quickest path home took me along a short stretch of the Blue Ridge Parkway. And, as any POTA enthusiast knows, you must seize the chance for an activation if you’re on the Parkway anyway!

Time was tight—just 25 minutes from start to finish—but that’s all I needed.

2-Fer Time!

I parked at the Folk Art Center, grabbed the KH1 from my EDC bag, and hiked a short stretch of the Mountains-to-Sea Trail (MST). This lucky spot scored me and my hunters a 2-fer: US-8313 (MST) and US-3378 (Blue Ridge Parkway).

I had the parking area all to myself.

In addition to the KH1, I actually had my camera with me because I’ve been planning a video to showcase the gear I carry in my EDC backpack. No doubt, when I eventually produce that video, I’ll reference this activation as an example of why it’s so nice to have an Everyday Carry radio.

Gusty Winds

It was a gusty day, and unfortunately, my wireless mics (with wind screens) were still in my full radio bag at home. Without them to combat wind noise, I opted to record the video intro and summary from the relative calm of my car.

I only walked, perhaps, 50 meters down the MST.

For the activation itself, I used audio piped directly from the KH1 into my digital recorder—clean, crisp, and wind-free. The downside? No narration during the activation.

Ironically, setting up the camera took longer than setting up the KH1. The radio was ready in a breezy 15 seconds, while the camera setup stole a couple of precious minutes.

Gear:

My KH1 in the M40 Pelican case with my Tufteln angle adapter on top. This was my entire field radio kit.

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On The Air

I hopped on the air and called CQ POTA. Fortunately, the RBN picked me up right away, and since I’d announced the activation just minutes before, I was spotted on POTA.app in no time. Continue reading Twofer: Impromptu Trail & Parkway Activation with the Elecraft KH1 →

News, Pedestrian Mobile, Portable, POTA, QRP, QRP Radios, Travel

The Eternal Question: Which Radio Should I Pack?

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It’s a question as old as time itself:

“What radio should I take on vacation?”

This month, we’re heading out for a short vacation, and while I think I’ve already answered this question for myself, it’s always fun to explore the possibilities a bit further.

As you probably know, I’ve accumulated a fair number of QRP radios over the years—so many, in fact, that it’s borderline embarrassing. When people ask me how many radios I own, I tend to dodge the question. It feels a bit like admitting to an addiction! It’s the same feeling I get after the holidays when I finally total up how much I spent on gifts. Sometimes, it’s better not to know the number.

Less is more

Honestly, I’d be a happy camper with just my $125 TEN-TEC R4020 two-band, CW-only radio.

I told a friend recently that I’d honestly be content with just one radio from my collection.

I know that might sound surprising, especially since QRPer.com often showcases my radio “addiction.” But the truth is, aside from radios, backpacks, and books, I don’t accumulate many things. We intentionally live in a small house (by American standards), and we like to keep it uncluttered.

That said, most of the radios in my collection are ones I genuinely enjoy using. Any one of them could be my only radio, and I’d be happy. So choosing one radio for a vacation should be easy, right?

Not quite.

Almost every time I face this decision—“Which one should I take?”—a couple of radios consistently rise to the top of the list. I’ll share those choices in a moment, but I’d love to hear your thoughts: would you make the same choices, or would you pick something else?

Vacation Parameters

Before diving into my choices, here are a few details about this particular vacation:

  • It’s short—just four nights.
  • I haven’t been to this area in 17 years. (The destination is a surprise for my daughters, so I’m keeping it under wraps for now!)
  • This is a road trip. Since our beloved Subaru is out of commission and not yet replaced, we’ll be taking our Volvo C40, which has much less cargo space.
  • With four people and Hazel (our dog), the trunk/boot will be crammed. I won’t be able to squirrel away extra radios like I’ve been known to do on longer trips.
  • I’ll likely only have time for two POTA activations. The focus of this trip is family time, so any activations will be short.
  • I’ve never visited the POTA sites we’ll likely visit, so I don’t know if wire antennas are allowed or what the conditions will be. One site is a historic/archeological area, so I’ll need a low-impact setup.

The Contenders

Given the tight space and limited time, I’ll only bring one radio. It needs to be versatile enough to handle unknown conditions and compact enough to fit with our packed gear.

The Mountain Toper MTR-3B

It’s hard to beat the MTR-3B for size. This ultra-compact, lightweight, self-contained kit is both impact and waterproof.

However, it lacks an internal ATU, so I’d be limited to wire antennas. Since I won’t have room for my MC-750 vertical, I’d need to rely on finding parks that allow wires in trees. I could call ahead to confirm, but this adds complexity.

The Penntek TR-45L.

The TR-45L is an excellent choice. It has a large internal battery that can easily handle 10 activations, an internal manual ATU, brilliant audio, and it’s nearly self-contained. Add a key and almost any antenna, and you’re good to go.

I’ve even used the AX1 antenna with the TR-45L, for low-impact setups. But like the MTR-3B, it’s CW-only, which eliminates SSB as an option. It’s also a bit larger than my other QRP radios, and I need to prioritize space.

It would also be nice to have a radio small enough to fit on my folding kneeboard.

The Elecraft KX3

The KX3 is an incredibly capable radio. It handles SSB, CW, and even digital modes like PSK-31 and RTTY without extra gear. It has an excellent internal ATU and pairs beautifully with the AX1 or a simple wire antenna. It’s small enough to fit on my folding kneeboard, too.

That said, there’s one radio that offers nearly the same capability as the KX3 but is even smaller and has an internal battery:

The Elecraft KX2

The KX2 is my go-to travel radio. It’s compact, versatile, and so capable it feels like the Swiss Army Knife of QRP radios.

Every time I travel, I try to talk myself out of bringing the KX2 just to mix things up, but it’s hard to argue with its convenience and reliability. For this trip, where time and space are limited, the KX2 is the clear winner.

I’ll pair it with a random wire antenna, the AX1, and a minimalist throw-line kit. This setup will allow me to adapt quickly to park conditions, even if wires aren’t permitted.

What about the KH1, Thomas?

Okay, I may sneak a second radio onto this trip.

The KH1 is so compact it can fit in my Pelican M40 case, which slides under the seat or into the glove compartment.

It’s my EDC radio, and I like having it on hand for impromptu pedestrian-mobile fun or when I want to work a friend who’s activating a park on the other side of the continent. Who knows?

What do you think?

The IC-705 might be a great choice, too. I’ve even paired it with the AX1 using a capacity hat.

While I know I could make any radio in my arsenal work, the KX2 takes the guesswork out of the equation. When time is limited, that means more time on the air!

Would you choose the KX2 for this mini-vacation, or do you think another radio would be better suited for the job? Please comment.

Antennas, Articles, Field Reports, News, Portable, POTA, QRP, Travel

K3ES: Stealth Activating with the AX1 Antenna System

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Activating on the Road:  Stealth Activating with the AX1 Antenna System

by Brian (K3ES)

The AX1 Antenna is on the air from the Profile View parking area at Mount Rushmore National Monument.

As I prepared my radio gear to do Parks on the Air (POTA) activations across the states of the American West (Six Weeks and 7300 Miles:  Activating on the Road), I knew that I would need to operate in a wide variety of different park environments.  This need was primarily connected with differences in topography, vegetation, population, and regulatory environments.

A selection of wire antennas, a throw line kit, and some collapsible mast options would serve many of my needs well.  However, I also expected that our travel schedule might require me to activate quickly or unobtrusively, from less-optimal locations.  Since I do not have an HF rig or antenna system installed in my truck, any vehicle-based operations would need to use equipment from my portable POTA kit.

For these occasions, I intended to use either a wire antenna supported by a telescoping mast attached to back of the truck, or my diminutive Elecraft AX1 base-loaded vertical antenna system.  During the trip, I found that I could use the AX1 to complete rapid, and extremely stealthy, activations.

My AX1 kit is kept in a Maxpedition Fatty pouch.
AX1 components are organized inside the pouch, and counterpoise wires are located in a hidden zippered pocket.

I had ordered the AX1 antenna system from Elecraft early in 2024, and took delivery in March.  I used it in a variety of configurations, gaining experience and confidence in its ability to make contacts (K3ES Travels: Ten Days of QRP with Compromised Antennas).

In early May, I also ordered an AM1-2 clamp-on antenna mount from ProAudio Engineering, and it had proved its versatility in deploying the AX1.  All of this equipment and more found its way into a Maxpedition Fatty pouch, to become part of the stealth antenna kit packed for our trip across the country.

I Wonder if this Will Work…

A view from the truck…  The AX1 antenna mounted on the fender, is seen with a great landscape from Badlands National Park.

Badlands National Park (US-0005) was one of the most spectacular parks that we visited on our cross-country adventure.  I plan a future report with full coverage of the park and the activation, but the conditions in the park led me to make my first attempt at a truck-based activation.  Shade was almost non-existent, the sky was cloudless, the air temperature was over 90°F, and the ground was too hot for POTA Dog Molly’s paws.

We pulled into a parking space at a roadside overlook, so that Becky could take some pictures, and I decided to try for a quick activation from the truck.  After I set out a bowl of water in the back of the truck for Molly to drink, I pulled out my radio gear, and looked over my antenna options.  I could have put up a mast and used a wire antenna, but I did not want to block access for other visitors, so my thoughts turned to the AX1 system.

The small size of the parking lot made it important to keep my operating footprint within the confines of my own parking space, both to avoid inconveniencing others, and to minimize the risk of damage to my antenna components.  I decided to try attaching the AM1-2 clamp to the cylindrical base of my 2m/70cm mobile antenna, which is mounted on the front fender of the truck.  The AM1-2 clamped on securely, and provided firm support for the the AX1 coil and whip.  I also attached a counterpoise wire to the ground screw of the AM1-2, then tossed the wire under the truck to keep it on the ground, hidden, and out of the way.

That left two questions:  could I get the antenna to tune, and would it radiate well enough to get contacts?  I connected my feedline to the AX1, ran it in through the open driver’s window to the KX2, and quickly got answers to both questions:  yes and yes. Continue reading K3ES: Stealth Activating with the AX1 Antenna System →

News, QRP

Affordable, Last-Minute Quality Gifts for the Field Radio Enthusiast in Your Life

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I’ve received eight messages from people who would like to give a special ham radio person—their spouse, partner, parent, child, or friend—a gift but don’t know what.

I get these messages every year, and while I’m typically busy in December, I enjoy answering them because it means that I can take a gift decision in a significantly positive direction for someone. Plus, who doesn’t enjoy being Santa’s helper, am I right?

No one who contacted me was looking for a radio suggestion–they were looking for accessories that maybe the other person wouldn’t spend the time or money on themselves. We talked about this in the latest Ham Radio Workbench episode. In fact, sometimes the best gift is a high-quality accessory that one might not buy for oneself.

Below, I’ve included the list of things I’ve been suggesting this year.

Remember that most of these ideas assume that a special person in your life likes to play radio outdoors (i.e., Parks On The Air or Summits On The Air).

We’ll also keep the price at or below $150 (roughly).

Note that many of these links are affiliate links that support QRPer.com. Since this post is somewhat time-sensitive, I will not link to an affiliate site if its price is higher or its shipping status (at the time of posting) is more extended. Here we go:

A quality pre-built antenna

There are hundreds of varieties of antennas on the market, so if you’re unsure if the gift recipient has an antenna tuner, it’s best to stick with a resonant antenna like the super-popular End-Fed Half-Wave (EFHW).

A quality cable assembly

Many hams will not spend their hard-earned money on a high-quality cable assembly. Instead, they will buy something cheap from Amazon, eBay, or AliExpress. I love ABR cables because they are super high quality and will last much longer and perform better than cheaper options.

If you buy one of these cables from ABR, use our coupon code ABR10QRPER at checkout to save an additional 10%.

Field tools and EDC accessories

I like to take these items to the field when activating or camping.

  • Leatherman Signal Multitool ($140): I use this tool more than any other and carry it by clipping it inside my left pocket. It has good pliers, wire cutters, screwdrivers, blades, and even a whistle and flint for starting fires. I never leave home without it.
  • Nitecore NU25 Rechargeable Headlamp ($40): I don’t think a field kit is complete unless it includes a headlamp. If you’re out on a trail and are running late as the sun sets, a good headlamp will save your bacon. It also frees up your hands when packing field gear in the dark. I even use mine when working on soldering projects requiring good lighting.
  • Weaver arborist throw line/weight ($30) and storage bag ($18): a good arborist throw line is the best way to deploy a wire antenna in a tree. I use this particular line, weight, and bag more than any other. If you buy this combination for someone, send them to this article, which explains how to pack up the throw line with ease.
  • Goal Zero Lighthouse 600 Camping Lantern: I love this rechargeable lantern. It’s not backpack-friendly, but it is the perfect companion for late-night park activations or simply camping with the family. The lamp has a warm light that can be pretty bright. It even has a hand-crank to recharge it in an emergency. (See this lantern in the photo above.)

A Morse Code Key

If you know that the ham radio operator in your life is a Morse Code or CW operator, you really can’t go wrong by buying a key. There are multitudes of keys out there, but since we’re so close to the Holidays, you will need to purchase something that can be shipped and received in time. Please check out the delivery times for these. Again, I’m attempting to keep the price point below $150 US.

Have you run out of time to buy your gift? No worries—I have a great idea.

My backpack is one of the most essential items I take to the field. People often ask me which brand, model, and size they should buy, but it’s tricky because proper hiking backpacks must fit the person wearing them.

My suggestion is to make a certificate for your loved one, telling them you’ll take them to an outdoor supply retailer like REI (US), SAIL (Canada), Decathlon (UK), or, perhaps better yet, your locally owned camping supply store and help them select a backpack.

The important part is that you want to take them to a shop where they can be properly fitted for a backpack. They should also bring some of their radio gear to ensure it fits inside.

Keep in mind that quality backpacks are costly. A good daypack can cost between $100 and $250.

Happy Gifting!

Thoughtful gifts like quality antennas, durable cables, field tools, or Morse code keys can make a big impact for the ham radio enthusiast in your life. These practical accessories show your support for their passion. I hope these suggestions help you find the perfect gift to make their holiday season special. Happy gifting!