Tag Archives: Bicycle Mobile

WD8RIF takes his dog and his KX2 on a bicycle-portable POTA activation

Many thanks to Eric (WD8RIF), who shares the following field report via his website WD8RIF.com:


by Eric (WD8RIF)

On Saturday, November 4, 2023, I performed a successful bicycle-portable two-fer activation of Lake Hope State Park (K-1968) and Zaleski State Forest (K-5455) in Ohio as part of the Parks on the Air (POTA) program.

On a beautiful and warm early November afternoon, I bicycled the Moonville Rail Trail, on what used to the Marietta and Cincinnati Railroad (wikipedia article) right-of-way, from the tiny village of Mineral, through Zaleski State Forest, diverting from the rail trail near Lake Hope to ride to the Mountain Bike Trailhead overlooking Lake Hope within the state park, for my two-fer activation of the state park and state forest. I was carrying my KX2 Mini Travel Kit on the bicycle, and I was pulling my little dog Theo in a trailer behind the bicycle.

From the Moonville Rail Trail website:

This 10-mile rail trail takes visitors through the beautiful woodlands of southeast Ohio, including Zaleski State Forest; the communities of Zaleski and Mineral; and the Lake Hope State Park wetland areas. The corridor holds water on both sides of the trail, creating a wetland area that is home to numerous species of flora and fauna.

Additional points of interest along this trail are two unique and historic tunnels. King’s Hollow Tunnel (also known as King Switch Tunnel) is a 120-foot structure carved through the rock and lined by a series of 12×12 wooden beams. The Moonville Tunnel is brick-lined and has a long history of train accidents, earning the tunnel a reputation for being haunted.

After parking my car at Mineral, I began my ride on the leaf-covered Moonville Rail Trail at 1645 UTC and soon encountered the first landmark of the ride: the 120′ long, timber-lined King’s Hollow Tunnel.

Leaf-covered Moonville Rail Trail
The leaf-covered Moonville Rail Trail,near Mineral
King's Hollow Tunnel
Entering King’s Hollow Tunnel
King's Hollow Tunnel
Exiting King’s Hollow Tunnel

Riding through the very dark tunnel and continuing west on the Moonville Rail Trail, I soon came to a succession of ponds. Rumor has it that a pair of nesting bald eagles fish these ponds, but I have yet to see them.

Ponds along the Moonville Rail Trail

Ponds along the Moonville Rail Trail
Ponds along the Moonville Rail Trail
A small bit of railroad history along the Moonville Rail Trail.
A small bit of railroad history along the Moonville Rail Trail.
Leaf-covered Moonville Rail Trail
More leaf-covered Moonville Rail Trail

Continuing west, and now being well inside Zaleski State Forest, I soon came upon the brick-lined Moonville Tunnel.

Moonville Tunnel

Moonville Tunnel
Entering Moonville Tunnel

After passing through the Moonville Tunnel, I was forced to divert from the Moonville Rail Trail and follow a gravel road before re-joining the Moonville Rail Trail about a mile further on. (When CSX abandoned the rail line in the early 1990s, they took everything: rails, ties, ballast, and all the bridges. Two of the bridges west of Moonville Tunnel have yet to be replaced.) I was pleased that my new narrow knobby bicycle tires were reassuring on the rough gravel road, but I can’t say Theo in the trailer enjoyed this portion of the ride much.

Back on the Moonville Rail Trail, and continuing west, the rail trail was almost 100% leaf-covered. Continue reading WD8RIF takes his dog and his KX2 on a bicycle-portable POTA activation

POTA by Bicycle: VA3MZD’s QRP Ham Radio Journey

Many thanks to Rod (VA3MZD) who shares the following guest post:


POTA by Bicycle: A Ham Radio Journey

By Rod Murray VA3MZD

First, some background: I earned my Canadian Basic With Honours Amateur Radio License in February of 2022 as a retirement goal while taking advantage of pandemic isolation time to read and study for the exam. I then chose VA3MZD as my call sign. Back in 2007, while teaching in Australia, my students gave me the Aussie nickname, Mr Muzzdog, and it stuck. I’m now Victor Alpha Three Mike Zulu Delta.

At about the time I got licensed, I acquired a Yaesu FT-818ND QRP radio. I had read and heard a lot about POTA and was eager to get on the air but also to operate outdoors. Being active in hiking, cycling and paddling, my immediate goal was to activate a local park on one of my outdoor adventures. I learned as much as I could about QRP and POTA from subscribing to Thomas’ QRPer Blog as well as numerous other channels. I was thrilled when I made my first HF QSO followed shortly thereafter with my first POTA contact as a Hunter from my QTH. This made me even more intent on activating a Park.

My activation attempts from a local park, however, were unsuccessful. QRP with a compromised, mini loop antenna wasn’t working for me. My first successful activation was unique and did not occur until a few months later, far from home.

In May 2022 I traveled to Vancouver, BC to visit family. One of the regulars on my radio club’s morning net (The Elmira Radio Club), a long distance Elmer, so to speak, offered to take me to a local British Columbia park and help me make my first activation. Despite having never met, Trevor VE7BM, scheduled a rendezvous east of Vancouver at VE-3304, Castle Park, and in half an hour, we had over 10 QSOs in the log. I was hooked!

My First Activation with Elmer VE7BM at VE-3304, Castle Park, BC

Upon returning to my home province of Ontario, I acquired an EFRW antenna that I eventually tested for the first time on Field Day in June of 2022. The Nelson 9:1 worked well with my FT-818 and I began taking it on visits to my local Conservation Parks and on hiking trips. I made several successful activations with it but I then ordered a much more portable Tufteln QRP EFRW that Thomas had demonstrated on his QRPer channel. It performed very well and became my regular POTA antenna after installing the Nelson 9:1 permanently in the attic.

Having four POTA units close to home, all within 10 km, made it very convenient to make trips by vehicle to activate them. What makes those 4 parks even more interesting from an outdoor activity perspective is that they are linked by a well maintained rail trail, The Elora-Cataract Trailway which just happens to be part of VE-5082, The Great Trail of Canada! The rail trail connection means that all of these parks can be easily accessed on foot or, my preference, by bicycle.

The Elora Cataract Trailway / The Great Trail of Canada VE-5082 near Shands Dam and Belwood Lake

I started taking my pared down kit, the radio, antenna, tuner, battery and throw line in my bicycle pannier on my regular rides. Then I’d set up the radio for a POTA Activation while visiting a park. My most frequented and my most favourite is VE-5319, Belwood Lake Conservation Area, because of the 10 km eastbound ride through farms and forests, over Shands Dam into the park. Not only is it a pleasant ride, it’s a 2-fer with The Great Trail!

POTA by Bicycle at Belwood Lake Conservation Area – VE-5319/VE-5082

In the westbound direction, The Trailway ends in the scenic and historic tourist town of Elora, and just beyond the town is The Elora Gorge Conservation Area, VE-1392, where the Canadian Heritage designated Grand River cuts a 22 metre chasm through the limestone bedrock.

It has serviced campsites, trails, picnic shelters and tables near mature White Pine trees (Ontario’s Provincial Tree) perfect for deploying a wire antenna. I’ve been fortunate to have met each of these Parks’ Superintendents, and have been able to promote Amateur Radio, my radio club, and also received their full support for POTA activations and Winter Field Day.

Activating VE-1392 Elora Gorge Conservation Area from a picnic shelter with a radio club colleague

Between the two historic mill towns of Fergus and Elora that make up the municipality of Centre Wellington and accessible from The Trailway, stands The Wellington County House of Industry and Refuge National Historic Site, VE-5928. Now renovated to serve as the Wellington County Museum and Archives, the historic limestone building has an interesting, well documented history. Continue reading POTA by Bicycle: VA3MZD’s QRP Ham Radio Journey