Field Reports, Guest Posts, Portable, POTA

Poland Adventures – Part II

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by Thomas (DM1TBE as SP/M0KEU/P)

After completing my first POTA Rove, it was time to look for other opportunities. The next day, we planned a trip close to the border between Poland and Germany. Due to the high density of POTA parks in Poland, it was not too hard to find a POTA park for me.

The park Łęgi koło Słubic Nature Reserve (SP-1908) is a floodplain for the Oder River, the border river between Poland and Germany. As described in my previous post, the border was shifted from further east to the Oder river as part of the territorial changes at the end of World War II. Later, Poland was the only country, along with Czechoslovakia, where people from East Germany, i.e., the Soviet-controlled part of Germany, could travel to without permission. This arrangement came to an end in 1980 with the rise of the Solidarność (Solidarity) movement in Poland, a social movement against the pro-Soviet government, and the subsequent declaration of martial law.

J. Żołnierkiewicz, Public Domain, via Wikimedia Commons

After the reunification of Germany in 1990, the border became a kind of ‘wealth border’ between Eastern and Western Europe, giving rise to various issues such as crime and immigration. Following Poland’s accession to the European Union in 2004 and its entry into the Schengen Area in 2007, which involved the removal of all border controls, the situation improved. Now the only thing indicating a border ahead is the black-red-yellow post.

The current rapid pace of development in Poland does not make it impossible to overtake Germany in the foreseeable future.

Back to the activation. I took the following equipment with me:

When going (as in walking) to an unknown park without knowing the circumstances, I like to have the option to choose between an antenna with a small and a large footprint. So far, I have just made a handful of car-based activations. But I increasingly like it as it opens another world with big antennas and bigger rigs. We recently made a test activation with an Icom IC-7300 and a 6-band Cobweb antenna from AWK, by chance also from Poland.

But that’s another story.

Not sure if I have mentioned it: My BaMaKey had a technical issue and I had to send it back to the manufacturer. The repair took just a couple of days and the communication was very smooth and convenient. I was happy to have my favourite key back in time before my vacation.

So after I dropped my family to do their business, I went on and looked around for a nice place. Of course, I had to see the actual border.

Left Poland, right Germany. In the background is Frankfurt (Oder), not to be confused with the more well-known Frankfurt am Main.

The weather looked a bit difficult, but it remained dry.

Eventually, I found a place in a meadow with more than enough space for the SOTABeams linked dipole so I could leave the JPC-12, the ground mounted vertical, in the backpack. In the meanwhile, I am used to the SOTABeams antenna. I can build it alone in less than 5 minutes and – as it is hard to beat a dipole – have a very good antenna for operating QRP.

The activation was difficult. It was a holiday season, a morning during a weekday, and the conditions were tough. After 30 minutes, I had just 4 QSOs. So I asked in the chat groups of my local ham radio club and a German POTA group for help. After 1.5 hours, I ended the activation with 15 QSOs, of which 5 were from the alerted groups. At least the place was nice, and the weather was not as hot as in the days before.

Log Analyzer by DL4MFM / Google Maps

The next day, I wanted to spend some time with my 7-year-old son, and I was looking for an opportunity to combine it with a quick activation. I remembered the bunkers and museums of the Ostwall (East Wall), technically Festungsfront Oder-Warthe-Bogen (Fortified Front Oder-Warthe-Bogen). The structure, spanning 120 km / 75 miles in total, was constructed between 1934 and 1944. It stood as the most technologically advanced fortification system during the era of Nazi Germany, and continues to be one of the largest systems of its kind in the world today. Continue reading Poland Adventures – Part II →

New Products, News, Portable, QRP, QRP Radios

New Product: Xiegu has a new DDC/DUC portable transceiver in the works

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Image source: Xiegu (click to enlarge)

It appears Xiegu has a new direct-sampling SDR portable transceiver in the works.

Image source: Xiegu (click to enlarge)

Along with the photos above, here’s the teaser Xiegu shared via their Twitter account today:

Xiegu New product Introduction

It is a new generation of ultra-portable shortwave transceiver. It adopts advanced RF direct sampling architecture and is equipped with powerful baseband and RF units. It integrates rich functions of major models and has built-in popular remote network control function. [B]ringing you a new amateur radio experience.

    • RF direct acquisition architecture, HF/50MHz full-mode transceiver
    • Supports listening to WFM broadcast frequency bands and supports listening to aviation frequency bands
    • Built-in high-efficiency automatic antenna tuner
    • Support network remote control
    • Integrated standing wave scanner and voice pager
    • Integrated modem, preset text messages, CW automatic calling
    • Standardly equipped with high stability TCXO internal clock source
    • External expansion equipment can be connected to expand the frequency band
Antennas, Field Reports, News, Portable, POTA, QRO, QRP, Reviews

Golden Hour QRP POTA Activation with the REZ Ranger 80 Portable Vertical Antenna

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On Sunday, August 20, 2023, en route to check in with my parents, I popped by Lake James State Park for a little early evening POTA fun.

In the car, I’d pack the Elecraft KX2 kit and I still had the REZ Ranger 80 vertical antenna system on loan from REZ Antennas (it’s since been returned to them).

The last time I deployed the REZ was on Mount Mitchell in some pretty sketchy weather.  While I recorded a couple of short videos, I didn’t record a full activation video since we were having a family picnic that day.

Before sending the Ranger 80 back, I wanted to fit in a proper activation showing how I deploy the antenna, how I tuned it for the first time, and how it might perform on the 40 meter band.

Lake James State Park (K-2739)

It was golden hour at Lake James and the park was bustling with activity. There were kids running around, parents chasing them, and several families cooking out at the numerous picnic sites.

I sought out a location that was private and quiet mainly because the Ranger 80 antenna has four 31 foot radials, thus a large footprint; I didn’t want children, pets, or anyone tripping on the ground radials.

Fortunately, one of my favorite spots overlooking the lake was free, so I could simply set the Ranger 80 up in the woods where folks weren’t walking.

The Ranger 80 is super easy to deploy: simply extend the vertical, attach it to the top of the base, then attach the stainless spike to the base and plunge the entire thing into the ground. Next, you deploy the four radials and connect it to the base of the antenna.

It only takes a couple of minutes especially since the counterpoises are wound using the over-under method. I simply tossed each line into the woods and didn’t worry if they were all lying perfectly on the ground.

Note to REZ: Consider offering optional high-visibility counterpoise wires–for those of us setting up in busy parks, it would make the ground radials more conspicuous to passersby.

Next, I needed to tune the Ranger 80 for the forty meter band.

Typically, when I use a sliding-tap tuning coil style antenna like this one, I turn on the radio and move the coil until I hear an audio peak, then I fine tune it by sending a “dit” on the radio, checking the SWR, and adjusting the coil slider.

That evening, though, I had my RigExpert AA-35 Zoom antenna analyzer so I set it to continuous SWR monitoring and adjusted the coil until I achieved a good match. Easy.

I should add here that when you use an antenna like this frequently, you learn where the best tap points are on the coil thus tuning becomes easier. My friend Alan (W2AEW) actually made a PVC rig for his coil antenna (click here to check it out).

With the antenna all set up and ready to rock-and-roll, I simply hooked up the Elecraft KX2, my VK3IL pressure paddles, and prepared the logs.

It was time to play radio! Continue reading Golden Hour QRP POTA Activation with the REZ Ranger 80 Portable Vertical Antenna →

Digital Modes, Field Reports, FT8, Guest Posts, News, Portable, POTA, QRP

Conrad’s Kayak POTA Activation on Minnie Island

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Minnie Island K-1698 Kayak Activation

by Conrad (N2YCH)

9/1/2023

As many readers know, I am on a Parks on the Air (POTA) quest to activate all references in the state of Connecticut. There are 136 parks, and four of them are only accessible by boat. You may have seen my recent field report here on QRPer.com about activating three islands located in the Connecticut River. For those islands, I enlisted professional help from a boat captain with the navigation experience and proper tools (like radar and maps) to access those islands.

The final boat-only accessible island is Minnie Island, located in the middle of Gardner Lake in the town of Salem, Connecticut. I DO have experience kayaking on a Lake, thanks to my uncle, who has two kayaks and has taken me out on Tillson Lake in New York’s Hudson Valley a number of times. Unlike the challenges the river posed, I felt like I could manage the lake on my own. I did need a kayak, though, which I didn’t own.

I had to do some kayak research then. In case you didn’t know this, different kayaks have different specifications on how much weight they can hold. I’m a big guy, six foot five inches tall. Add me, plus a backpack of radio equipment, and I needed to be sure I didn’t sink.

I started on eBay, looking for people selling used kayaks. There are all different kinds of kayaks. Some made for the ocean and dealing with waves and others for casual lake paddler. Some have rudders, some have small, sealed cockpits and some even have motors. I had no idea how serious you could get with all of the accessories and options. I was really looking for something simple.

After striking out on eBay, I found a fishing supply store at the end of the Connecticut River that also had kayaks you could rent. I visited their web site and was happy to see that they were having an end of season clearance sale, where they were selling their rentals. I visited their shop and after looking at my options, I ended up buying an Old Town Vapor 10 kayak. It came with a paddle and life jacket and it was 50% of the price new. A great bargain. The added benefit is now I own my own kayak…a friend suggested that now that I do, there might be IOTA activations in my future.

What sold me on the Vapor 10 was the open cockpit. No trying to squeeze myself in and plenty of room to bring a backpack with the radio equipment in-between my legs. Also, I was able to fit it into my Jeep Wrangler.

Next stop, the Gardner Lake Boat Launch, which was about a 30 minute drive North. Continue reading Conrad’s Kayak POTA Activation on Minnie Island →

Field Reports, Guest Posts, News, Portable, POTA, QRP, QRP Radios, Reviews, Videos

Getting To Know You Series: The Ten-Tec Argonaut V (Model 516) – My thoughts, notes, and a POTA activation!

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I’m very fortunate in that over the past few years I’ve accumulated a number of QRP radios that I use in rotation when I do park and summit activations.

I’m often asked for advice on choosing radios, and as I’ve mentioned in the past, I feel like the decision is a very personal one–everything is based on an operator’s own particular preferences.

I’ve written formal reviews about most of the field radios in my collection over the years. In those reviews, I try to take a wide angle view of a radio–I try to see how it might appeal to a number of types of operators: field operators, DXers, summit activators, contesters, rag-chewers, casual operators, SWLs, travelers, outdoor adventurers, mobile operators, etc. I highlight the pros and cons, but I don’t focus on my own particular take because, again, my style of operating might not match that of readers. I try to present the full picture as clearly as I can and let the reader decide.

On that note, I thought it might be fun to take a radio out for a field activation and spend a bit of time explaining why I enjoy using it and why it’s a part of my permanent field radio collection. Instead of taking that wide-angle view of a radio like I do in magazine reviews, I share my own personal thoughts based on long-term experience.

Each new video in the Getting To Know You series will highlight one of the field radios from my field radio collection.  I’ll spend time in each video explaining what I personally appreciate about each radio, then we’ll do a park or summit activation with the radio.

I’ll release these every few weeks or so–when the notion strikes me.  They will not be on a regular schedule, but I hope to include each of my radios in this series over the the next year.

The Ten-Tec Argonaut V

The third radio in the Getting To Know You series is my Ten-Tec Argonaut V (Model 516).

I’ve always been a big fan of Ten-Tec products because I love their focus on quality, high-performance receivers, and benchmark audio fidelity.

Ten-Tec has produced some impressive radios over the years and was a trail-blazer in the world of QRP with their Power Mites and original analog Argonaut series (check out these and more T-T radios here).

When Ten-Tec manufacturing was located in Sevierville, Tennessee, I knew many of the employees of the company and even did Alpha and Beta testing for their QRP radios like the Patriot, Rebel, and Argonaut VI.

I love the ergonomics and simple front panel design of the Argo V.

I purchased my Argonaut V used in 2021 when I saw it for sale on QTH.com. The price was right and, frankly, I wanted a Ten-Tec radio back in my life.

In the activation video (below) I’ll speak to all of the reasons I love the Argonaut V, why I think it’s so unique, and why I’ve no intention of ever selling it. Then, we’ll perform a POTA activation with it.

Keep in mind that my perspective will primarily focus on HF CW operating–I don’t actually own a microphone for the Argonaut V, but I do plan to at some point.

Lake James State Park (K-2739)

On Sunday, August 13, 2023, I made a detour to Lake James State Park en route to visit my parents in Hickory, NC. As I’ve mentioned many times before, Lake James is one of the easiest parks I can hit in my travels and it’s open every day of the week–in the summer, it’s also open quite late which is a bonus.

The only negative with evening activations at Lake James is fighting the mozzies–they can be persistent!

I picked out a picnic table close to the car and pulled the Argonaut V from my Husky latching box.

I then immediately deployed my MW0SAW 40 meter End-Fed Half-Wave antenna. Since the Argonaut V doesn’t have an internal ATU, the EFHW would give me the flexibility to operate on 40, 20, 15, and 10 meters natively.

Of course, it was in the early evening, so I only intended to hop on 40 meters, but I had the option to move up the band if needed.

After deploying my antenna, I recorded the “Getting To Know You” portion of the activation video–I’d encourage you to check that out below!

Time to hop on the air! Continue reading Getting To Know You Series: The Ten-Tec Argonaut V (Model 516) – My thoughts, notes, and a POTA activation! →

Field Reports, Guest Posts, News, Portable, QRP, SOTA

KM4CFT: A Relaxing Labor Day SOTA Activation

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Many thanks to Jonathan (KM4CFT) who shares the following guest field report:

A Relaxing Labor Day SOTA Activation

by Jonathan Kayne (KM4CFT)

September 4, 2023

Days off from work can be a really great thing. And for someone who spends most of his time indoors at a computer, I try to find plenty of excuses to go outside and get some fresh air. Labor Day is one of those days I get off from work, so I decided I would do a SOTA activation, but I wasn’t entirely sure where.

Luckily, there are plenty of tools out there to help with planning a SOTA activation, namely sotl.as, which shows all the summits on a map along with additional information about the summit.

I wasn’t entirely sure which one to pick, so I just searched around and came across Evergreen Mountain, which has the reference designator W0C/FR-076. Doing some research showed that it was about a 2-3 mile hike to the summit from the parking lot, which was perfect. The air around Denver, CO can be somewhat thin and these hikes can be strenuous if you aren’t used to it. I have been living in the Denver area for 2 years and I still am not used to it!

After a small amount of planning, I pack my radio and antenna into a bag along with the usual hiking gear and drive to the base of the mountain. There were a lot of cars already parked there, so I had to park on the side of the road. It seems other people had the same idea that I did!

The trail to the summit of Evergreen mountain was comparatively easy due to the trail being designed for mountain biking. Mountains in Colorado tend to be incredibly steep, which can make them quite the workout, even if the hike is short. This trail consisted of plenty of switchbacks, which made the hike incredibly easy, trading steepness for distance. This was a massive bonus from my perspective!

As you might have guessed, Evergreen Mountain (and the town) get their name from the impressive number of evergreen trees in the area. As you drive towards the town, it almost becomes exclusively pine trees everywhere!

As I walked, I couldn’t help but notice all the fallen pine trees, which concerned me, but I quickly came across a sign explaining the reason.

I really got to enjoy walking through these trees, and listening to the wind howl through the mountains. It also had the benefit of keeping me nice and cool in the reasonable 83° temperature outside.

The trees also blocked the views of the mountains to some extent, but my research showed me that we get plenty of gorgeous views closer to the summit!

Right before the summit loop, I was rewarded with a small glimpse of the views that were to come!

I made it to the summit loop trail, and advanced to the last little bit before the summit. Right before the true summit there is a tenth-mile little trail that leads to a scenic overlook. I, of course, had to go and take a look.

I went back and made it to the summit. The top of the mountain was pretty flat so I just went to what I thought was the summit and set up my station there. Searching around showed that I was well within the activation zone. The area had some nice rocks to sit on as well as trees for me to lash my crappie pole to with para-cord.

I unpacked my gear and started to set up. The gear I brought was as follows:

With SOTA, I have the opportunity to use my VHF/UHF equipment to make some QSOs. I find it quite rare for me to do simplex communication on VHF or UHF these days as I almost exclusively operate on HF. Also, I like to try to operate in the parts of the bands with the lowest license requirement so that the less experienced hams have an opportunity to work me. With this, I can give our technicians a chance to chase SOTA! Continue reading KM4CFT: A Relaxing Labor Day SOTA Activation →

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

Alan’s Long Beach Island Radioactive Vacation!

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Many thanks to Alan (W2AEW) who shares the following guest post:

Radioactive vacation on LBI (Long Beach Island)

by Alan (W2AEW)

We look forward every August to our much needed 2 week vacation “down the shore” as we say here in New Jersey.  Our vacation spot of choice is Long Beach Island, one of the barrier islands on the Jersey coast. This is an 18 mile long island that hugs the Atlantic coast of southern NJ, just north of Atlantic City.  The part of the island we love to stay in is called Surf City.  The Surf City area has been continually populated since 1690, although the town of Surf City was officially established in the late 1800s.

The XYL and I are both pretty fair skinned, so laying out on the beautiful LBI beaches everyday isn’t really our thing.

So, the house we rent is actually on the bay side, facing west, overlooking the Manahawkin Bay.  We enjoy sitting back and watching (and occasionally participating in) the wide variety of activities on the bay – the fishing & crabbing, the power boats, personal watercraft, paddle boarding, sailing, etc. Our favorite though, and the thing that keeps us coming back every year, are the awesome sunsets over the bay.

Of course, we always need to find a house that is pet friendly. Sophie loves LBI also, especially the long walks around town with the sea breeze.  Here she is waiting at the top of the stairs – hoping to hear the magical word….  “walk”…

LBI is certainly a family and pet friendly place.  Even the local Dunkin Donuts has a wall dedicated to the local pets:

I certainly planned to do a fair amount of QRP operating while on vacation – both from the rental house as well as POTA from the nearby parks (more about this soon).  But lest you think this was purely a radioactive vacation, let me reassure you that we did a lot of “normal” vacation activities too.

Like most, a lot of vacation is about relaxing, eating, other stress relieving activities, eating, shopping, and of course, eating…  Breakfasts were typically some homebaked muffins, or even some fresh biscuits from the oven with some great Black Bear Jam – a gift from a good friend in NC.  Yummy!

The main meals were a mix of good ‘ole home cooking and some great local cuisine, including great Jersey pizza from Panzone’s,  fresh local seafood from Mud City Crab House and   Pinky Shrimp’s Seafood Company.  Of course, no trip to LBI is complete without getting some of the best burgers in the state from Woodies Drive In in Ship Bottom, right next to Flamingo Mini-Golf – one of *many* mini-golf places on the island.  I’ve personally seen Ray Romano golfing at Flamingo with his family.

I did manage to do some other “normal” vacation activities besides radio…  A couple of relaxing afternoons on the beach, completed a 1000 pc jigsaw puzzle, read two James Patterson novels, lounging on the decks overlooking the bay and lots of strolls with the XYL and the dog.

But who’s kidding who, this is a QRP blog right!  Let’s get radioactive!

One of the first tasks after unpacking was setting up the antenna at the rental house.  The location was great, right next to the bay!  I strapped my slip-fit military fiberglass poles to the corner post of the 2nd floor deck, which made a great support for the 40m EFHW wire.  This is the same UNUN & antenna that I featured in a “build” video a few years ago. Continue reading Alan’s Long Beach Island Radioactive Vacation! →

Field Reports, News, Portable, QRP, SOTA

QRP SOTA: Beautiful day for a hike to the summit of Bakers Mountain!

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Sometimes, I crave a nice summit hike but don’t have enough time in the schedule to fit in a long one.

When I’m doing overnight trips to my hometown of Hickory, NC, my go-to spot for a proper hike is Bakers Mountain Park. The icing on the cake is that Bakers Mountain is also a SOTA summit (W4C/WP-007).

I wish Bakers Mountain Park was a POTA site as well, but at present the US POTA administrators aren’t including county and municipal parks–only state and national parks.

For more information about Bakers Mountain, check out this field report in the archives.

On Tuesday, August 1, 2023, I only had about 2.5 hours to fit in a hike and SOTA activation. That was plenty of time to hit Bakers Mountain!

Bakers Mountain Park has a nice long-ish loop around the perimeter of the park called the “Bakers Mountain Loop”; it’s about 2.75 miles long and has a reasonable amount of elevation change over the topography.

Adding in the spur trail to the true summit of Bakers Mountain, I’d say my total hike is about 3.25 miles or so.

Lookout platform on the Bakers Mountain Loop Trail.

Note that I actually include a bit of my hike to and off of the summit in the activation video below.

Setting up

Can you spot the MW0SAW EFHW hanging in the tree?

Once on the summit, I chose a spot to set up. Since I planned to deploy my 40 meter end-fed half-wave, I looked for a branch overhanging the summit perimeter trail.

Next, I deployed my trusty 40 meter EFHW that Steve (MW0SAW) made.

I also forgot my Tufteln/N0RNM knee board, so used my GoRuck GR1 backpack as a field desk. It worked pretty brilliantly, actually. Continue reading QRP SOTA: Beautiful day for a hike to the summit of Bakers Mountain! →

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

N3HXZ: SOTA and POTA in the San Juan Islands!

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Many thanks to Dale (N3HXZ) who shares the following guest post:

SOTA and POTA in the San Juan Islands

by Dale Ostergaard (N3HXZ)

My wife and I like to take educational tour vacations from time to time. The outfit we mostly use is Road Scholar.

The tours are geared around education and immersion in local cultures and experiences. In addition, you meet a lot of like-minded people on the tour and make new friends.  Last summer we wanted to take a vacation to the pacific northwest. We had never been there and came across a tour through the San Juan Islands. The islands are located north of Seattle and east of Vancouver. Touring the islands is made easy on a guided tour as they arrange for all transportation between islands and on land.

Washington State has an excellent network of ferries serving the island which makes for easy connections to the islands.

After we booked the vacation I began wondering if there were SOTA and POTA opportunities on the islands. I quickly looked up sites on the SOTA Goat app and the POTA website.  Low and behold there was a treasure trove of parks and summits!

SOTA Map
POTA Map

Realizing the opportunity, I cross checked our itinerary with the parks and summits. The difficulty of course is that when you are on a guided tour, you have very little flexibility in the schedule, let alone transportation to go off on your own. After researching, I found 4 opportunities that included 3 parks and 1 summit. The parks were K-0061 San Juan National Historic Park, K-3223 Lime Kiln Point State Park, both on the island of San Juan, and K-3232 Moran State Park and summit W7W/RS-065 Mount Constitution on Orcas Island. The Summit lies inside the park so I had the opportunity to grab both with 1 activation. Continue reading N3HXZ: SOTA and POTA in the San Juan Islands! →

CW, Hacks and Hints, News

CW POTA: Steve’s simple clipboard mod for super-stable field keying

8 Comments

Many thanks to Steve (W4JM) who writes:

Here is what I use for POTA activations to keep the key stable.

A clip board, carpet tape on the back to hold a carpet pad in place.

The Begali I put two slots in the clip board on either side of the traveler where then I could use a tie wrap to pull it secure to the board.

On the CW Morse I just used two screws with locking nuts to secure it to the board.

Your right hand holds the pencil while sending and your wrist weighs down on the clip board and I printed some POTA logs on excel to fit to the left of the key.

I hope this helps some of your readers with key movements. I now have my left hand to drink my coffee.

Steve W4JM

Clever and simple! I love it, Steve. Thanks for sharing!

QRP radios, product announcements, reviews, news and more. Low power amateur radio fun!