Category Archives: Guest Posts

Field Reports, Guest Posts, News, Portable, POTA, QRP, Travel

QRP by the Sea: Dan’s POTA Rove Along the Oregon Coast

6 Comments

Oregon Coast POTA Rove

by Dan (N7CQR)

Last December (2024), I was planning a trip with friends to Tucson, AZ, while my wife was traveling abroad. I enjoy the opportunity to go somewhere warm during the winter if possible. Alas, the trip fell apart, and I decided to take the opportunity to spend a week traveling on the Oregon coast and activating as many parks as possible. My plan was to start on the central coast around Newport and travel as far south as time permitted. Sometimes we get a nice stretch of warmer weather in this region in December and January. The coast is blessed with many small and medium-sized state parks, and many are oceanside, so I would have plenty of options for daily activities within a relatively short distance from where I would be staying.

I picked four towns to stay at as I drove south: Yachats, Coos Bay, Bandon, and returning north to Newport. I compiled a list of about 25 potential POTA sites between Newport and Bandon on the southern end of my route. Obviously, I wouldn’t be likely to activate all of these for various reasons such as temporary closures, weather conditions (especially as related to exposure to rain or wind—very common on the coast), access to a good area to set up, or other unforeseen circumstances. And there’s always variable propagation to deal with.

Here on the West Coast, we just don’t have the population density and thus fewer active hams than the rest of the country. My goal was to activate three parks per day. Sometimes it was a very short distance to do this, but often I had to drive a fair amount to get to some of the more remote locations.

The other challenge was planning what gear to bring, as I might be operating in a couple of different conditions depending on the weather. Ideally, I wanted to set up outdoors when possible, but realistically, I had to have a plan for also operating in my car. Since I’m a dedicated portable CW/QRP operator, I don’t have any permanent radios or antennas mounted in my car.

My two main portable radios are my KX2 and KH1, which are small enough to use in the car without taking up a lot of space. For an antenna, I had a Diamond K400 door/hatch mount that I mounted on the rear hatch of my Kia Sorento, and I had a telescoping whip that would extend to a quarter wavelength on 20 meters and could be adjusted for 17, 15, and 10 meters depending on which band I was using. I had to get an adapter (McMaster Carr hardware) from the 3/8×24 thread of the mount to the M10 metric thread of the whip.

The tuner in the radios would make up any mismatch. I ran RG 316 to the front seat and attached a couple of 13-foot counterpoises to the antenna mount for good measure. The mount was grounded to the car body through the mounting bracket as well. I almost always got a very good match, so SWR wasn’t a problem, especially since I only ran 5 watts.

For outdoor operation, I had the KH1 with the whip, the KX2 with the AX1/AEX1, my Chelegance MC-750 vertical, and my K6ARK end-fed random wire with the 9:1 balun built into the BNC connector.

Here, particularly in western and coastal Oregon, we have an abundance of trees, but they’re often Douglas Fir with very thick foliage that makes it tricky to toss a line into a tree. Especially at the coast, it’s often quite steep and rocky, such that you don’t have a long stretch of level ground to toss and retrieve a line. Or, if it’s an open wayside, there might not be any trees close by to use. Options are always a good idea.

Shore Acres State Park (US-2581)

When I had to activate from my car, I found that using the KH1 was easier than wrestling with the KX2 on my lap or the console, especially for CW. I could hold it in my hand and log using the tray with the little log sheets. However, I know there are some good solutions for using trays or shelves that mount in the vehicle for larger radios. Still, most of my operating is outdoors whenever possible.

As expected, sometimes I’d arrive at a park and encounter situations that made it difficult to activate. In a couple of cases, the parks (actually more like small waysides off the highway—usually on the coastal side) were closed due to maintenance issues or, in a couple of cases, flooding.  Continue reading QRP by the Sea: Dan’s POTA Rove Along the Oregon Coast →

Field Reports, Guest Posts, News, Portable, POTA, QRP, Travel

Activating on the Road:  Gems Along the Way – Part 1

4 Comments

Activating on the Road:  Gems Along the Way – Part 1

by Brian (K3ES)

This two-part article continues my series from our 2024 road trip across the United States (Six Weeks and 7300 Miles:  Activating on the Road).  I hope to wrap up the series with one or two more articles (not yet written) over the next few weeks.  In this report, I plan to cover some of the parks and places we found during the trip that were interesting and spectacular beyond our expectations.

As we traveled across the country from Pennsylvania to California and back, we spent a lot of time looking for parks to activate, and sights to see.  While we tried to keep the sights and parks interesting, some of them were unexpectedly amazing, and I would like to share a few of those here.  Part 1 covers our westward trip from Pennsylvania to California.

Moraine View SRA, IL

Since I had already activated parks in Ohio and Indiana, we planned to do our first activation of the trip in Illinois.  To be honest, we chose Moraine View State Recreation Area (US-2311) as our Illinois park, because it was at the right place and the right time.  We had committed to arrive at my niece’s home in Minnesota at the end of our third travel day.  To stay on schedule for this, I needed to complete two activations (Illinois and Iowa), along with ending the the second day’s travel in Prarie du Chien, WI.  We picked US-2311 as the park for Illinois, because it was close to our travel route, and at the right distance from home for our first day’s drive.  That way I could do an early morning activation and be on the road quickly.

Activating US-2311 from a picnic table.  The perforated table top provide a perfect method to hold the collapsible fishing pole that I used to support my antenna.

Choosing a park based on proximity to the travel route might seem like a poor way to find spectacular parks for activating, but that does not account for having Becky engaged in the process.  In this case, she picked our first gem of the trip.  I set up in a shady picnic area to activate, while she and Molly took a walk along the lake that is the centerpiece of the Recreation Area.  They found beautiful views and some spectacular birds.  I finished the CW QRP activation in about an hour, with 11 contacts split between the 40m and 20m bands.  It turned out that six of the contacts were with activators working in other parks, and one of those activators was working from a 2-fer location, so I got credit for 12 contacts in total.  Following the activation, I packed up, and we headed out toward Iowa and our second activation of the day.

Becky captured this picture of the glassy-smooth lake.  Beautiful.
Molly posed for a picture during her walk beside the lake.
This Great Blue Heron was looking for breakfast.
Map of CW contacts from US-2311.

Great Salt Lake SP, UT

The Great Salt Lake is one of the state’s best known geographic features, so it was natural to look for a park near the lake as we planned for an activation in Utah.  Great Salt Lake State Park (US-3075), on the southern tip of the lake, seemed like a good choice.    We had no idea what a GREAT choice it would be.  Stopping at the park was also convenient for eating our lunch, since we would arrive there mid-day.  US-3075 has scenic views of the lake and surrounding mountains, a marina for pleasure boats that sail the lake, beaches for swimming, and it had at least one unoccupied, shaded picnic table that worked well for activating. Continue reading Activating on the Road:  Gems Along the Way – Part 1 →

Field Reports, Guest Posts, News, Pedestrian Mobile, Portable, POTA, QRP

The Power of Elevation: Scott’s POTA Experiment

28 Comments

Texas Tower of Power

by Scott (WE5J)

February 14, Valentine’s Day. I’m off work a bit early, so what else better to do than slip off for a POTA activation! I had high hopes of making it to the park, but had to wait on the delivery service to drop off a work package so I could complete my tasks for the day. As luck would have it, they delivered just before 1pm then I was off to my client’s office then headed to Sheldon Lake State Park, US-3056.

(Photo credit: Texas Parks and Wildlife/Wikipedia)

I’ve activated here a few times, most recently at the top of the John Jacob observation tower. The tower overlooks the park, Houston skyline, and the San Jacinto monument from a height of 82 feet above ground. Four days prior, on the top platform using a KH1 with the stock whip and counterpoise dropped between floorboards.  The results were amazing! I expected the activation would be okay, but 12 contacts in 18min is one of my fastest activations!

The KH1 is a 5 watt output transceiver at best, with a compromised antenna. No, it wasn’t power or a fancy antenna.  This caused the hamsters to start spinning the wheels; why was this so successful? Propagation? Elevated radial? Height over terrain? It’s time to test!

Fast forward 4 days, I’m back atop the Tower of Power! This activation was planned to start at the top platform to, (a) get at least 10 contacts for a valid activation then (b) move to ground level to continue.  Nothing like a little a/b pseudo-scientific testing to spice up an activation!

Unfortunately, it was (a.5) and (b) testing; a group was setting up for a surprise marriage proposal on the top platform, to give them space and be respectful I moved down to the middle level. I estimate this is 40’ above surrounding terrain which is still significant in Houston.  As per the last activation, set up on the west side, drop the counterpoise wire (~20’) through the floorboards, and start calling CQ on 20m.

Two cycles of CQ and a Katy bar the door! 12 contacts in 13 minutes, the majority of RST’s 559 or 599. It was a madhouse! No major pileup, but the hunters just kept coming. I wanted to stay in the tower but was running short on time, during a lull I called QRT to move down to ground level.

Once on ground level about 400 yards from the tower, I respotted and started calling CQ. After about 5 minutes the first hunter was a nice surprise from Alabama, not a common state for me. No follow-on callers, so I called CQ again. And again. And again. After roughly 10 more minutes, a fine gentleman from Kansas called. I resumed a few more minutes of calling CQ before going QRT for the day.

While on the ground level, I moved to different locations within the picnic area, tried elevating the radial, holding the radio straight up or a 45* angle, all with no noticeable change in RBN spots or hunter activity. It was painfully obvious that ground level in Houston is not the most conducive for QRP plus a small, compromised antenna.

It was a great day to be out, great to play radio, and it was even more fun to scratch that scientific itch! I can say emphatically, without a doubt, height is might with QRP especially if you live in a low and flat elevation like Houston.

Now that I think a bit, more questions come to mind!  Was the tower acting as some sort of reflector? Will it make a difference if I move to the Eastern platform? Is there another all-wood platform I can try? Looks like we have more testing to do!

Y’all be good! 72!

Scott (WE5J)

P.S. – If you drop a mechanical pencil from 30’ on to a hard surface, all your lead will shatter. Rendering the pencil useless. EDC Mini-Space Pen to the rescue!

Field Reports, Guest Posts, News, Portable, POTA, QRP, Travel

The Fun Continues for the POTA Babe

4 Comments
By KO4WFP

Note: This is the fourth article for my trip to southwest Georgia at the beginning of January 2025. If you didn’t read the previous article, it is available here: Doerun Pitcher Plant Bog WMA

January 5th, Daisy and I hit the road again for one more POTA activation toward my goal of activating 30 new parks in 2025. The trip to southwest Georgia, though cut short, was productive in that I had three successful activations, I worked through the obstacles I encountered, and I got the break from my obligations and responsibilities I needed.

There are still quite a few parks on the eastern side of Georgia I have yet to activate. As I had no time constraints today, I picked a park close to the Georgia – Florida border: Ceylon Wildlife Management Area (US-9772), an hour and a half drive from my home.

source: Google Maps

Ceylon WMA parcel map     source: https://georgiawildlife.com/ceylon-wma

What I didn’t realize until I began researching and writing this article is just how significant this park is. It is the newest wildlife management area (WMA) in the state of Georgia and 24,000 acres in size. It not only has environmental significance but is also important for national security reasons. The Naval Submarine Base Kings Bay is the home port of the U.S. Atlantic Fleet’s ballistic missile submarines and adjacent to this property. Keeping this land out of the hands of resort, residential, and commercial interests protected the fleets access to the Atlantic via the Satilla River.

Image from Submarine Group Ten      source: New Georgia Encyclopedia

The property is named after Ceylon Mill Village, a town established on the site 1874 for the purpose of processing timber. The town “was named for the Southeastern Asia country (current-day Sri Lanka, then British Ceylon) where tea was grown and shipped to the world.”

The town is long since gone and today it is wildlife that occupies the land, including the gopher tortoise, Georgia’s state reptile. This WMA has one of the highest densities of gopher tortoises, somewhere between 3,000 and 4,000, in all of Georgia.  I came across one of their burrows while looking at the pre-bellum and antebellum graveyard on the property.

gopher tortoise burrow at the base of a gravestone
antebellum grave
postbellum grave

The park is a short drive from Interstate 95 though the signage and entrance is not as readily visible as many WMAs. After passing the information kiosk, I began looking for a site not so heavily wooded. There was evidence of controlled burns and management for the cultivation of longleaf pines on the land. Longleaf pines are an important species in the southeast, one that is in decline due to centuries of logging. (I wrote about the importance of this habitat in my article on my activation at Oliver Bridge WMA.)

entrance area with information kiosk
controlled burn area
young longleaf pine taking advantage of the open canopy
the open road begging to be explored!

I found a cleared area and pulled off the side of the road next to a downed tree. The tree would serve as my seating area and Daisy could lay down in the shade it provided. Though the temperatures were still chilly, the cloudless and sunny skies over head would certainly overheat anyone laying around in a fur coat.

my parking spot
napping in the shade from the fallen tree

I had the EFRW installed in short order, oriented it to the northwest, settled on the trunk, and got down to business.

getting “comfy” on my woody QTH

I stuck with 20 meters for most of the activation. That band gave me 37 QSOs in an hour. After some hunting, I worked 11 contacts on 15 meters and three contacts on 40 meters before calling QRT. (Look at the contact waaaayyy out west in California.)

Even though I had good cell service and internet access at this site, I was not successful in hunting many activators due to the band conditions. I had three park-to-park (P2P) QSOs – Rod K4DSX, Jeffrey WJ3FF, and Marshall K1SN but ended up with credit for 10 P2P QSOs. Rod was a three-fer, Jeffrey was a two-fer, and Marshall was a five-fer! (Is there such a word?)

Ceylon Wildlife Management Area POTA QSO Map 1-5-2025

This is a park to which I plan to return. Ceylon WMA is easy to access; there is more territory in it begging to be explored;  and I have cell service to spot myself and hunt other activators. With this successful activation, I now have four activations toward my goal of 30 for 2025 and 26 yet to go. Where will my next POTA adventure take place? Stay tuned…

Equipment Used

[Note: All Amazon, CW Morse, ABR, Chelegance, eBay, and Radioddity links are affiliate links that support QRPer.com at no cost to you.]

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

Challenges for the POTA Babe

9 Comments
By KO4WFP

Note: This is the third article for my trip to southwest Georgia at the beginning of January 2025. If you didn’t read the previous article, it is available here: Chickasawhatchee WMA (US-3739)

In POTA and camping, one may plan and prepare; but no matter how much of that one does, there are invariably challenges that arise pushing you out of your comfort zone. Challenges put one into what I call “ham radio mode”. You know what ham radio mode is, right? You evaluate a situation, assess your available resources to address the problem, and implement a solution with those resources. The trip to southwest Georgia presented several unexpected challenges.

The first unexpected challenge was that of my keys. I brought two paddles – the VK3IL design paddle and the mini palm paddle. Upon plugging it in, the VK3IL would only send dahs. So I defaulted to my backup, the mini palm. However, something was wrong with the connector on the back as randomly, the dit paddle would stop working. Ugh! After my first activation, I used my CW Morse straight key which I brought along because of Straight Key Night on January 1st. I hadn’t used a straight key for POTA in ages and, though a little challenging at first, it was a good change of pace.

CW Morse straight key

The second unexpected event was the soles of my old riding boots peeling back from the boots themselves. This happened as I was packing up my equipment at Chickasawhatchee. Thankfully, I found a Family Dollar store on the way back to Kolomoki Mounds State Park, purchased some JB Weld glue, and repaired them Thursday evening while sitting by the campfire.

boot sole coming off

The third unexpected event (don’t such things often come in threes?) were the cold temperatures at night. I did check the weather forecast before departing Savannah. However, it’s been nearly thirty years since I’ve camped in 30 degree weather and the weeks leading up to the trip had been unseasonably warm – highs in the 70s and lows in the mid 50s. So while I knew intellectually that it would be cold, I wasn’t thinking from an experiential perspective.

The first night I couldn’t get comfortably warm despite having a Northface sleeping bag (rated for 25/40 degrees) and a SeatoSummit Thermolite Reactor Extreme liner. I also threw on top of Daisy and I (she had a sleeping pad and bag of her own), a survival blanket I keep in the car for emergencies.

Late into the first night, I remembered a moving quilt/blanket also in Kai’s trunk for emergencies. I was too cold to retrieve it from the car that night. But for the second night, I laid it on the floor of the tent under Daisy and then wrapped it over both of us. Though the situation that night was better than the first, I was still not comfortably warm. (This is why winter is my least favorite season – I spend all winter trying to keep my hands and feet warm.)

frost on the hood of my car

While I disliked throwing in the towel, I also didn’t want to suffer through two more nights of frigid weather. I tried to remember that the goal has to serve me and not the other way around.

a stinkbug at the campsite – look at the pattern and coloration on it!

After tearing down camp and packing the car, Daisy and I headed northeast back home with a planned stop at Doerun Pitcher Plant Bog Wildlife Management Area (US-7882). It is a relatively small WMA – only 600 acres. The land was purchased in 1994 from a family estate and named for the pitcher plants found on site.

source: Google Maps

Pitcher plants are carnivorous plants. According to Wikipedia, they have a “deep cavity filled with digestive liquid” in which insects are trapped and drown. There are over 100 species of carnivorous plants worldwide and three New World (North and South America) genus including sarracenia which are found at this WMA. The three species one can view at this park are the yellow pitcher plant (sarracenia flava), hooded pitcher plant (sarracenia minor), and the parrot pitcher plant (sarracenia psittacina).

yellow pitcher plants
hooded pitcher plants – Photo by David McAdoo, Source: https://plants.ces.ncsu.edu/plants/sarracenia-minor/

I was able to view all three species though they were not in their prime due to the cold temperatures.

This WMA is easily spotted from the road. It is a short drive into the property where one encounters a kiosk and trail to the pitcher plant bog. As there was no one present and no power lines in the parking lot, I decided to set up here for my activation.

entrance to the park

On the edge of the parking lot was a pine tree with branches low enough to reach with my arbor line. There were plenty of parking spaces to the left of my car so there was no issue running my antenna northwest across the lot. That enabled Daisy and I to sit in the sun (again, it was chilly in the shade here) and see anyone approaching in case I did need to move my antenna. I installed the Tufteln EFRW easily and readied myself to get on the air.

our QTH – Daisy is snoozing in the sun!

Unfortunately, I did not have sufficient cell service to access the POTA site at this park. I texted Glenn and he spotted me on 14.058. As I had a four-hour drive ahead of me, this was a park at which I would not linger so sticking to one band would have to suffice.

Twenty meters did not disappoint. In fifty minutes, I had 23 contacts, many of whom I knew – Steve N2YLO, Todd W2TEF, Ed KN9V, Brian K3ES, Eric WZ5MM, Rick K8BMA, and Bob AC9MG. Though the POTA exchange may be short and not challenging, I always enjoy seeing ops I know on the air during an activation. It puts a smile on my face. (I just wish I could knew and remember everyone’s name. I sent the wrong name to Carlos AE2W – sorry about that!)

QSO Map for Doerun Pitcher Plant Bog WMA 1-3-2025

With this park successfully activated, it was time to head home to Savannah. The other parks I had hoped to activate during this trip – Kolomoki Mounds State Park, Eufaula National Wildlife Refuge, Lake Walter F. George WMA, Silver Lake State Fishing Lake, and/or Lake Seminole WMA – would have to wait for another trip.

But that isn’t the end. Just like Ginsu knives, there is more! As I had set aside Sunday for this trip, I resolved to find a park near Savannah to activate that day. What park would I pick? Stay tuned…

Equipment Used

[Note: All Amazon, CW Morse, ABR, Chelegance, eBay, and Radioddity links are affiliate links that support QRPer.com at no cost to you.]

Guest Posts, News, QRP

Bob Tests the (tr)uSDX at Low Voltage

20 Comments

Many thanks to Bob (K7ZB), who shares the following guest post:

Experimenting with Low Voltage on the (tr)uSDX

by Bob (K7ZB)

I wanted to see how the (tr)uSDX would perform at lower voltages, so I decided to power it with a 6V Eveready lantern battery. With this setup, the radio delivered 1.1W to the antenna through an ATU-10, connected via 20 feet of RG-316 coax to a 20M Hamstick mounted off my condo balcony. I also used a wire counterpoise to complete the system.

Initially, I had planned to use a variable buck converter to step down the voltage from my 12V battery packs incrementally while measuring output power.

DROK DC Buck Module, Adjustable Buck Converter Step Down Voltage Regulator 6V-32V 30V 24V 12V to 1.5-32V 5V 5A

Unfortunately, the buck converter couldn’t handle the radio’s load and tripped offline each time I tried to use it. While it wasn’t suitable for this experiment, it’s still a handy and flexible little converter for other purposes.

Testing with the Lantern Battery

Switching to the 6V lantern battery, I used an antenna analyzer to fine-tune the counterpoise length, geometry, and placement. I achieved an acceptable SWR just under 3:1 at the radio end of the coax, which the ATU-10 easily matched down to 1:1.

Transmit performance was promising—I received a 10dB RBN report from AC0C in Kansas City at sunrise, running 1.1W. I also monitored my own signal using an ATS-20 receiver inside the condo.

The Receive Issue at 6V

However, reception was a different story. While the transmit side worked well, the receiver performance was significantly degraded. At 6V, my Malahit (tr)uSDX, which is normally a solid receiver at 12V, struggled to pick up signals. The noise level was noticeably high, and I could barely hear anything. I’m curious if others have experienced similar issues when running this radio at lower voltages.

Success at 12V

3-D printed hamstick AZ-EL adaptor design by AB7E

To compare, I switched to a Talentcell 12V 3000mAh Lithium-ion battery pack, and the radio instantly performed as expected. With 5W output, I quickly made a QSO with a station in Vermont—a night-and-day difference from the 6V test!

What a delightful little QRP rig this is!

73, de K7ZB
Bob
Gilbert, AZ

Update from Bob: There has been some interest in the AB7E antenna balcony mount designed for me and he is receiving requests directly as well as comments on the post.

From AB7E:

Well, I’m happy to provide the design files to anyone who wants to get them 3D printed, but it takes roughly 30hours to print them and I have no interest in printing and selling them myself. I would have to charge far more than it is worth. I made that one for my friend Bob because he wanted to mount his Hamstick to point out at an angle like shown in the picture, but in my opinion it would be just as effective (and far cheaper) to simply clamp the metal bracket to the balcony railing with a C-clamp or similar and have the Hamstick or other whip antenna point out horizontally. The bracket can be bought from Amazon: https://amzn.to/4aLVTR4 (QRPer.com affiliate link)

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

The POTA Babe’s Safari at Chickasawhatchee

10 Comments
By Teri KO4WFP

Note: This is the second article for my trip to southwest Georgia at the beginning of January 2025. If you didn’t read the first article, it is available here: Elmodel Wildlife Management Area.

Thursday, January 2nd, Daisy and I headed to Chickasawhatchee Wildlife Management Area (WMA). The park is a short 45-minute drive from Kolomoki Mounds State Park. We drove through more small towns, past peanut warehouses, chicken houses, and cotton fields. Though chilly, it was a gorgeous day with cloudless, sunny skies promising warmer temperatures as the day progressed.

source: Google Maps
poultry house on the drive to and from the park
cotton in the field

The state of Georgia has 14 river basins and 52 watersheds. The Chickasawhatchee Swamp occupies 30,000 acres along the Flint River Basin and 20,000 of those acres are protected inside the Chickasawhatchee WMA (US-3739). According to the Georgia Department of Natural Resources, the swamp is among the largest freshwater swamps in the southeastern United States. It is unique in that “the collection of spring and surface water tributaries unite in bottomlands where the limestone bedrock is thin and soft, giving it a relatively direct connection to the local aquifer.”

source: New Georgia Encyclopedia

The park is well marked and the signage easily viewed from the road. I entered from the northwest corner off Georgia Route 62. In front of me was a packed, red-clay road just begging to be driven. I knew I had an activation scheduled but the desire to explore relegated that activation to the back burner. I drove for nearly an hour in the WMA exploring the park as my own private safari. I was in heaven!

kiosk after entering the park
the road into the park
I think this is a tilled dove field for hunting.
bottomlands in the park – a nice, little freshwater swamp

Around 1 PM, we reached an intersection of two roads in an open area. It was time to stop exploring and take care of business – my POTA activation. At the intersection was a large oak into which an EFRW could be installed and plenty of sun so Daisy and I could sit outside and stay warm. (Though the temperature had warmed considerably from earlier in the day, I still felt chilly in the shade.)

Daisy is ready to POTA!
arbor line in tree getting ready to hoist EFRW
feed-end of the antenna connected to my Tom Bihn bag in which I keep my coax and throw kit

Up went the Tufteln EFRW and soon I was on the air. Given the time of day, I opted to begin with 20 meters. Jeff W4JSH was the first to answer my CQ. Over the next half an hour, the calls rolled in. I then jumped to 15 meters for two calls and then 17 meters for six calls. As I had access to the POTA page at this WMA, I tried hunting other activators but was successful with only one – Harry K9DXA at US-1001.

my setup – note the straight key which will be discussed in the next article

Before finishing out the day, I texted Glenn W4YES and he remoted into our ham shack. We worked one another on 40 meters (I gave him a 599 but on his end, I was only a 339). I then worked two more callers on 40 meters including John K4ZI. I was his first POTA contact ever. How awesome is that!

Chickasawhatchee WMA POTA QSO Map 1-2-2025
a chilly but happy POTA Babe!

By this point in the day, the sun was lower in the sky, taking the warmer temperatures with it. I packed up my equipment and headed back to Kolomoki Mounds State Park.

This evening I attempted something I’ve never done when camping – build a campfire. Usually it is too wam for a fire when I camp. However, the temperatures would be in the lower 30s tonight again and I hankered to sit by a fire. I know how to build a fire as my ex-husband had a wood stove and I built many a fire in it. It wasn’t long before I had a blazing fire going. I felt like the character played by Tom Hanks in Castaway: “Me….Build….Fire!”

Daisy lounged in her sleeping bag nearby while I sat next to the fire, poking it periodically. Ahhhh. A lovely end to a lovely day. Where to next? Stay tuned…

Equipment Used

[Note: All Amazon, CW Morse, ABR, Chelegance, eBay, and Radioddity links are affiliate links that support QRPer.com at no cost to you.]

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

The Road Beckons the POTA Babe

10 Comments

By Teri KO4WFP

After six months devoid of POTA/camping trips, it was time for Daisy and I to hit the road, this time returning to southwest Georgia. There are parks on that side of the state I want to activate but the travel time necessitates a longer stay. My son has two weeks off from school during winter break, plenty of time for such a trip.

After looking at the state parks with campgrounds on that side of Georgia, I settled on Kolomoki Mounds State Park partially because of how the campground looked online but also due to the availability of parks to activate nearby. The POTA map showed six parks to the north, four to the east, and five to the south, all within an hour-and-a-half drive, plenty of parks from which to choose.

my POTA opportunities as printed from the POTA site

Wednesday, January 1st, I loaded up the car and Daisy and I began our journey through rural Georgia to our first park – Elmodel Wildlife Management Area (WMA).

I absolutely love driving through rural Georgia! The roads wind me through little towns with imposing courthouses and kitschy businesses, past water towers and pecan orchards slumbering until spring. While the view may not offer the stunning vistas associated with national parks or glistening metropolitan skylines, it has its own magic, one in which I delight. My car was purring along the road and so was I.

Wilcox County Courthouse
a bronze bison statue in southwest Georgia
fields plowed for planting
pecan orchards

After nearly four hours in the car, we reached Elmodel WMA (US-3748). The park is in the middle of nowhere (as many WMAs are) but the sign and information kiosk are easily spotted from the road. Rather than set up in that open area, I opted to drive a little way into the park as I often like to do.

kiosk by road
a spot a little way into the WMA but not blocking the road

As I had yet to set up our campsite for the night and sunset was only three hours away, there was not time to dally. I opted for the Chelengance MC-750. I figured I’d stick to 20 meters so there’d be no having to fiddle with the vertical for changing bands.

setup
Daisy snoozing

There is almost always something unexpected during an activation. Today both of my paddles gave me difficulty. The VK3IL-design paddle would not work correctly. When plugged in, it made non-stop dahs. As a backup, I brought the mini palm paddle that was given to me. This paddle, too, acted up when the dit paddle would randomly stop working. (I think the connector on the back of the key is the problem.) ARGH! But that paddle worked 98% of the time and would have to do.

(On a side note – now that I have invested in a wonderful bug – the Frattini Magnetic Evolution bug – and cootie – the W1SFR Titan – it is time to get a good quality portable paddle. As of the writing of this article, I’ve ordered a BamaTech III paddle and await its arrival near the end of January.)

BamaTech Key on order

It was not long after spotting myself (Yay! There was cell service at this WMA!) that John AC9OT answered my CQ.

Operating QRP, I expect my signal reports to hover between 579 and 559. However, today’s reports were not great – 539, 449, 339. Maybe the ionosphere was still unsettled after the prior day’s CME. Unsettled or not, I managed to garner eleven contacts including one from Tim K5OHY, a member of my current Comprehensive ICR course that I am coaching for CW Innovations with Brian K3ES. (Thanks Tim!)

QSO Map for Elmodel WMA Jan. 1, 2025

After 11 contacts, I called QRT, packed up my equipment, and headed for Kolomoki Mounds State Park. My campsite was better than what I expected – lakeside with the sun setting behind the trees. I ate a simple supper and marveled at how blessed I am to have these experiences.

our site – what is not to love about that view?!
cut veggies, hummus, and black tea for supper
Daisy staying warm in the chilly evening air

As I snuggled into my sleeping bag in the frigid evening air, where would I head tomorrow? North? South? Or East? Stay tuned…

Equipment Used

[Note: All Amazon, CW Morse, ABR, Chelegance, eBay, and Radioddity links are affiliate links that support QRPer.com at no cost to you.]

Guest Posts, How To, News, POTA, QRP, Skills, SOTA

K5KHK: POTA Spotting via Low Earth Orbit

8 Comments

Many thanks to Karl (K5KHK), who shares the following guest post, which initially appeared on his ham radio blog:

POTA Spotting via Low Earth Orbit

by Karl (K5KHK)

For way too long, I have had the “Working from 200 different units” awards dangling in front of my face: I was at 197 unique parks activated. Only three more! Sunday 11/3/24 was a beautiful day with nothing else to do, so I was planning to hit the road. I needed three parks that I had not yet activated and I wanted them to be relatively close to each other.

A while ago, a created software that takes my activation stats from the POTA site and marks entities in New York with different colors and symbols based on there type and if I had them activated or now. I looked at the map and found the three closest entities that would not require “special equipment” like a boat.

The first one on the list was Honeye Creek Wildlife Management Area – US-9032 – followed by Honeye Inlet Wildlife Management Area – US-8642. These two are close to each other. My third planned park was about an hour away from the second stop: Rattlesnake Hill Wildlife Management Area – US-8626.

On the Road

I got on the road a little later than planned – this was the day after changing the clocks back to standard time and I wanted to have plenty of daylight left.

At the first stop, everything went smoothly. I put up my 31ft Jackite mast with the 30.5ft random wire going to a 9:1 LDG Unun and a 1:1 LDG choke. The coax then goes to a LDG AT-200Pro II tuner and my Yaesu FT-857D dialed down to 5W. This is my standard configuration when I am operating from the car.

This was my first outing with a new key: The Putikeeg Mini straight key.

I started by looking for active spots on 40m and found one, a minute later, I had KD3D in the log. I looked for a free frequency, spotted myself and finished with 13 contacts in my log about half an hour later.

After a 10 minute drive, I set up at my second location. The little wrinkle in my plan here was that I had no cell coverage to spot myself. My last spot from the earlier park was less than 30 minutes ago, so if I would have called CQ without a new spot, I would have been re-spotted at my previous park. Not what I wanted.

There are of course ways to get spotted without cell service. APRS over HF is an option, SOTAMate via FT8 will work as well, but I wanted to try something new…

Satellites to the rescue!

The recently released iOS version 18 came with a new feature: Apple has supported making emergency calls via low earth orbit (LEO) communication satellites since the iPhone 14, but until recently, this was reserved for contacting emergency services. With iOS 18, this feature was extended to text messages – both SMS and iMessages. Continue reading K5KHK: POTA Spotting via Low Earth Orbit →

Field Radio Kits, Field Reports, Guest Posts, News, Portable, POTA, QRP, SOTA, Travel

Snow, Sand, and Solar Storms: Tim’s New Year’s Eve Radio Adventure

3 Comments

New Year’s Eve Sand Dune SOTA & POTA

by Tim (W8TMI)

My wife and I head to Northern Michigan over the New Year’s holiday almost every year. It’s a nice way to wrap up the year and the busy holiday season. Most of our friends and family obligations are met, and we can spend time unwinding and exploring the wonderful things that Michigan has to offer.

This year was no exception. We found a nice place to stay in Frankfort, Michigan. Several breweries, eateries, coffee houses, hiking trails, miles of shoreline, and a local bookstore made this an ideal location for a few days with nothing pressing to accomplish.

Being a ham, I always take a peek around to see what POTA and SOTA entities may be nearby wherever we end up staying. I was in luck, there was a SOTA within a POTA just north of where we were staying. Along the Sleeping Bear Dunes National Lakeshore (US-0767) is Empire Bluffs sand dunes (W8M/LP-019). This was too much to resist.

Sleeping Bear Dune National Lakeshore

As the plans firmed up around our timeline and bookings, my mind began to imagine the activation. I am well versed in POTA activations and have many tricks to overcome beaches, snow, lack of picnic tables, lack of trees, and many other things that can come my way. My mind began to question if I had the right gear to make this happen and I began to plan for a setup that could be deployed and operated in harsh conditions with little assistance from the environment around me.

I have learned from my previous experiences on the sand dunes of the Great Lakes that  conditions can be challenging. I knew I would more than likely face snow on the ground, new snow in the air, wind, cold temps, sand, narrow dune peaks, local vegetation, and the challenge to hike all of my gear to the spot. Now it was time to take what I had and turn it into the SOTA/POTA setup that could get the job done.

The antenna would be the GabilGRA-7350  [QRPer.com affiliate link] with three 13’ radials deployed out as far as I could get them. Gabil recommends setting the antenna to the general resonance area marked on the coil and using a wide range tuner to finish the job. I have found this to be true, especially analyzing the antenna on the soil in my backyard where I can get a 1:1 SWR match versus the sandy beaches of Lake Michigan.

Gabil GRA-7350, spare whip, and three 13′ counterpoises attached via 2mm banana plugs

I chose the CFT1 as my radio. It covers the bands that I would more than likely operate and with the Tufteln face cover it weighs around 8 oz.

20 meters being the primary band because with the wind and cold, I knew speed would be paramount. For the tuner and battery, I chose the mAT-10 ATU and the Talentcell 3000 mA Li-Ion [QRPer.com affiliate link]. Finally, the N0SA M7 iambic paddle.

CFT1, mAT-10 tuner, Talentcell battery, N0SA M7, Rite in the Rain book and pencil

To bring this kit together in a way that I could operate standing up, I needed some kind of bag or pouch to wear that would allow access to the tune button on the tuner, the volume and VFO on the radio, ability to log, and key without having to hold on to the paddle. As a fly fisherman I thought about a sling pack or a chest pack, but neither would work with any of my backpacks I planned to haul the antenna.

My friend Erik (WS3D) recommended a waist pack. At first glance I wasn’t sure this could meet my needs. Off to the local shopping center I went to see if I could find some options that could accommodate my SOTA kit. After going into five different stores that had some forms of waist packs, my local athletics sporting goods store had one that I thought might work with some minor modifications.

It was small, which meant it could easily fit into the backpack I planned to use. Once I got home, I was able to stuff each component into one of the several pockets provided on the pack. The question remained: how do I key without holding the paddle?

Following the tip provided by N0SA who designed and made the M7, Velcro attached to the bottom of the key would allow adhesion to the pack. I was able to purchase some of the “loop” material from JoAnn and got to work with my sewing machine. A small 2”x3” portion on the right side of the pack would allow for right hand keying while I kept the logger in my left hand. Keeping my right hand free to operate the message functions, volume, and VFO of the radio if needed.

Outdoor Gear fanny pack with sewn on hook and loop patch

I had a kit and a plan, now to get to it. Continue reading Snow, Sand, and Solar Storms: Tim’s New Year’s Eve Radio Adventure →