POTA – Page 8 – WB3GCK QRP Amateur Radio

Weathering the Storm

While still on my extended stay at my daughter’s house in central Pennsylvania, I wanted to do some casual operating. So, I set up in the backyard to make a few contacts.

Today, I decided to give my Gabil GRA-7350TC vertical some air time. It’s been a while since I’ve used it. I set it up using the Gabil GRA-ULT01 MK3 tripod. I had forgotten how well engineered the Gabil stuff is. Anyway, I used four 15-foot speaker wire radials spread out on the ground. For the coax, I used 20 feet of RG-174.

My Gabil GRA-7350TC vertical on the Gabil GRA-ULT01 MK3 tripod

I started out on 40M. Using an antenna analyzer, I got the SWR down as far as I could and let the KX3’s tuner do the rest. Taking a quick dial spin down the band, I didn’t hear much at all. Eventually, I came across WA2NYY activating a park in New York and called him. Despite the horrendous band conditions, he heard my 5-watt signal on the first call. Next, I heard an activator in North Carolina, but I had a rough copy. We still managed to complete the contact.

I then moved up to 20M and found the same crappy conditions. Eventually, I found and worked two more POTA activators.

I checked the POTA spotting page and saw that there were a couple of European activators on 15M. I tuned up the antenna and did a quick check. Nothing but dead silence across the band.

It was at that point that I checked the band conditions online and saw that there was a severe geomagnetic storm in progress. It showed poor conditions on all the HF bands. That certainly explained the lousy band conditions.

Yikes! This explains the lousy band conditions today.

Not being a glutton for punishment, I shut down for the day. Still, I was thankful for the four contacts I made with five watts of CW into an eight-foot base-loaded whip during a severe geomagnetic storm.

72, Craig WB3GCK

A Brief Activation at PA SGL 246

I mentioned in a previous post that I’m out in central Pennsylvania, doing some house sitting for my daughter’s family and taking care of my grand-dog. I wanted to get in at least one park activation while I’m here, but I didn’t want to leave the pup alone for too long. Fortunately, Pennsylvania State Game Lands 246 (US-8941, KFF-5862) is just minutes away.

I last activated PA SGL 246 back in 2022 and had 34 contacts. So, 10 contacts this time would not only qualify another activation for Parks on the Air (POTA), but it would also give me the 44 contacts needed for World Wide Flora and Fauna (WWFF).

I rolled into the empty parking lot and quickly set up my 12-foot loaded whip on the back of the truck. My rig today was my trusty KX3 today (5W, CW).

There really wasn't much to photograph where I was at US-8941/KFF-5862. Just a gravel parking lot. — There really wasn’t much to photograph where I was at US-8941/KFF-5862. Just a gravel parking lot and some big boulders.

I started out on 40M and was greeted with about S2 worth of noise. I’m guessing it was coming from a power line that runs over the parking lot. Despite the noise, I made 10 contacts in about 13 minutes. Then things seemed to dry up.

I moved up to 30M for a while, but there were no takers. Determined to add at least one more contact, I went back down to 40M. It took a few minutes, but I finally got one more call.

Around that time, it was starting to get hot in the truck. I also neglected to grab my water bottle as I headed out the door. Doh! So, having narrowly exceeded my goal of 10 contacts, I packed up before I got too dehydrated. Besides, I had an errand to run before heading back to the house.

After about 30 minutes of operating, the grand total today was 11 contacts. I don’t think I had any park-to-park contacts.

I think this might have been the shortest activation I have ever done.

72, Craig WB3GCK

20M Activation at Ridley Creek

Today I did something I don’t think I have done before: a single-band activation. Normally, I spend time on several bands. Today, however, I wanted to see how my 17-ft whip would perform mounted directly to the antenna mount on my truck (sans loading coil).

I drove down to Ridley Creek State Park (US-1414, KFF-1414) this morning and set up in one of the picnic areas. After mounting the antenna, I broke out my antenna analyzer. Since the fully extended whip is approximately a quarter-wave on 20M, I wasn’t surprised by the SWR readings. With 15 feet of RG-8X coax attached, the SWR was a flat 1.45 across the band. So I fired up my Penntek TR-35 (5 watts, CW) and hung out on 20M for the next hour.

My 17-foot whip mounted on my truck at Ridley Creek State Park (US-1414, KFF-1414)

When I checked the band conditions, I saw the geomagnetic field was “unsettled.” Solar wackiness notwithstanding, I logged my first 10 contacts in about 12 minutes. European signals weren’t very strong this morning, but I still managed three DX contacts: two from Italy and one from France. An hour’s effort produced 26 contacts, including four park-to-park contacts.

I’m planning to dust off a 25 year old 20M QRP rig and use it for a future activation. This antenna configuration might come into play for that. Stay tuned…

72, Craig WB3GCK

(Antenna) Size Matters

I went back to Marsh Creek State Park (US-1380, KFF-1380) for a quick activation this morning, and things got off to an interesting start. After setting up my trusty Penntek TR-35 (5 watts, CW) and 12-foot loaded whip, things just didn’t seem right. My SWR on 40M was high, and even my Elecraft T1 antenna tuner couldn’t get it lower than 3:1.

I started checking cables and connections, but everything looked OK. Heck, it’s not a very complicated antenna, so there isn’t much that can go wrong. When I got out of the truck to change to another antenna, I noticed my 12-foot whip looked a little shorter than usual. I took the whip off and immediately found the problem. In my haste to get set up this morning, I neglected to extend the top section of the telescoping whip. Doh! Once I pulled the top section out and re-installed the whip, all was right with the world again.

Using a notepad as an impromptu sun shield for my Penntek TR-35

Despite getting off to a slow start, my results weren’t too bad (by my standards). I finished with 36 contacts, including one known park-to-park contact. I had one DX contact with IW2NXI.

I finished my activation just in the nick of time. An hour after I got home, there was a major geomagnetic storm in progress. Timing is everything.

73, Craig WB3GCK

Back to Valley Forge

I almost talked myself out of this activation today. We had a long day yesterday at a family function with about four hours of driving, so my initial inclination was to take it easy today. In the end, the POTA urge was too great to deny, and I’m glad I went.

I drove over to Valley Forge National Historical Park (US-0761, KFF-0761), which is just a couple of miles down the road. It had been about five months since my last visit, so I was overdue for an activation here.

Using my Penntek TR-35 (5 watts, CW) and 12-foot loaded whip, I started out on 40M. The signals were surprisingly strong this morning. My activation kicked off with a park-to-park contact with N1BS up in Rhode Island.

My location in Valley Forge NHP (US-0761, KFF-0761)

Forty and 20M produced most of my contacts this morning. I ended up with 39 contacts with 6 park-to-park QSOs. I had four DX QSOs: two with Italian stations, and two with SM4BNZ in Sweden on 20M and 17M.

I also had a nice park-to-park contact with fellow QRPer, AA4XX. It had been a while since our last QSO, so it was good to hear Paul on the air this morning.

After about 90 minutes of operating, the bands seemed to dry up, so I packed up and made the short drive back home.

In the end, it was a fun morning, so I’m glad I went.

73, Craig WB3GCK

Hanging with the Heron

Since I’m slowly sneaking up on POTA “Repeater Offender” status (20 activations) at Marsh Creek State Park (US-1380, KFF-1380), I made a quick trip back there this morning. Unlike the rainy weather I encountered last time, it was a beautiful, clear morning.

Since it was a weekday, the parking lot at the Western Launch area was pretty empty. When I got out of the truck to set up my antenna, I noticed a large heron. Last time, he was patrolling the shallow, marshy area near my parking spot. Today, he was proudly standing on the dock, surveying his domain. I snapped a couple of pictures of him and continued setting up.

The resident heron surveying his domain at Marsh Creek State Park (US-1380, KFF-1380)

I went with my usual setup: my Penntek TR-35 (5 watts, CW) and my 12-foot loaded whip. Starting on 40M, it took all of 12 minutes to make my first 10 contacts.

I had some errands to run, so I kept it short. In a little more than an hour, I logged 22 contacts. There weren’t any park-to-park contacts, but I did log four European stations (Italy, Sweden, Czech Republic, and Slovak Republic) on 17M.

The heron eventually flew off. Like the heron, I took off, too—for home, that is.

Have a great weekend!

73, Craig WB3GCK

Holiday Weekend Activations

Over the course of the long Memorial Day weekend, I got in two short activations. As expected, there was a lot of activity going on at the parks. Parks in this area get a little busy on holiday weekends.

Ridley Creek State Park (US-1414, KFF-1414)

I rolled into Ridley Creek State Park early on Saturday morning. Even at 0900 local time, the park was fairly crowded. I was going to operate from a picnic table, but given the number of people there, I decided against that. Between the hikers, dog walkers, mountain bikers, and folks setting up for picnics, it was a busy place.

Using my Penntek TR-35 (5 watts, CW) and 12-foot base-loaded whip, I logged 27 contacts. Most of the contacts were on 40M and 30M, with just one on 17M. No DX today, but I had three park-to-park contacts. After about 90 minutes, I packed up and headed home.

Norristown Farm State Park (US-4363, KFF-4363)

On Monday, I had another early activation, this time at Norristown Farm State Park. As I expected, there were quite a few people at this park taking advantage of the holiday.

This activation was almost a carbon copy of Saturday’s. I used my TR-35 and 12-foot loaded whip, and once again, I made 27 contacts with three park-to-park QSOs. Like the last activation, 40M and 30M were the most productive bands for me.

This time, though, I worked two European stations (Italy and Sweden) on 17M. These were my first DX contacts in more than a month, so I was glad to be out of my slump.

I hope everyone had a happy and safe holiday weekend. Be sure to take time to honor those who paid the ultimate price for the freedoms we enjoy.

73, Craig WB3GCK

A Tool for Dual Activators

I was first bitten by the parks bug, taking part in ARRL’s National Parks on the Air (NPOTA) program in 2016. When NPOTA ended, I started activating parks under the World Wide Flora & Fauna (WWFF) program. When Parks on the Air (POTA) came along, I started submitting my logs to both programs—and still do.

Since POTA and WWFF are separately administered, there are some significant differences between the two programs. One notable difference involves the park designators. In some cases the park numbers are the same, but often they’re different. For example, the designator for PA 246 State Game Land is KFF-5862 in WWFF and US-8941 in POTA. Sometimes a park will be in one program but not the other.

Fortunately, Al Zelna N3KAE has provided an online tool that makes it easy for “dual activators” to cross-reference the WWFF and POTA park designators in the U.S. and Canada. Visit the CQ Parks.net website to check it out.

Dual Parks North America

If you aren’t familiar with WWFF, it’s the original Amateur Radio parks program. In its current form, WWFF dates back to 2012, but it has roots going back to about 2008. While POTA has seen tremendous growth since its inception, WWFF is still very popular in Europe and other parts of the world. When band conditions are good, a spot on the WWFF site or a DX cluster will often generate a European pile-up. It sure is fun having a bunch of DX stations chasing my little QRP station.

Have fun out in the parks, however you activate!

73 & 44, Craig WB3GCK

April Showers at Marsh Creek State Park

Lately, most weekends have been rainy around here. The forecast for tomorrow is much better than the rain today. Unfortunately, family obligations gave me no choice than to activate today.

I headed over to Marsh Creek State Park (US-1380, KFF-1380) early this morning, to avoid heavier rain later in the day. Despite the lousy weather, there were a lot of cars in the parking lot.

A rainy morning on Marsh Creek Reservoir

The rig today was my usual Penntek TR-35 (5 watts, CW) and my 12-foot loaded whip. As is my usual practice, I started on 40M. The band predictions forecasted poor daytime conditions on 40M, but that wasn’t my experience. Although some of the signal reports I received were lower than usual, I logged my first 10 contacts in about 13 minutes. My first contact was in Georgia, so that’s not too bad for 40M. The 30M band also seemed to be in decent shape.

When I moved up to 20M, I found some annoying broadband noise across the band. I’ve never encountered that here before, so I was wondering if there was a hybrid vehicle or something in the parking lot. I skipped 20M and moved up to 17M. The band was nearly devoid of activity, and 15 minutes of CQing failed to produce a single contact. While I was CQing, though, I passed the time by watching a large heron wading by. I went back to 40M to finish up.

This Heron was walking through the shallows looking for breakfast

My final tally was 32 contacts, three of which were park-to-park. I didn’t have any DX contacts this morning, but there were some highlights:

I had park-to-park contacts with KD8IE on two bands.
I worked my friend Frank N3FLL. I talked to Frank on a local repeater on my way to the park and gave him a heads-up. He found me on 40M.
I worked Al N3KAE on 40M. Al is the Regional Coordinator who uploads my WWFF logs for me. It was great to add him to the log.

Ready for the rain, with my patented coil protector (aka grocery store plastic bag) and some pipe insulation to seal the window opening

My setup withstood the rain pretty well this morning. I used a piece of pipe insulation on the passenger side window, where I fed the coax through. The fit could have been better, but it kept the rain out. Once again, I used a plastic bag to protect my homebrew coil. When I took the antenna down, I used a chamois cloth to dry the whip as I collapsed it. That worked pretty well.

Pipe insulation sealing the window where the coax enters. The fit wasn't great, but it was good enough. — Pipe insulation sealing the window where the coax enters. The fit wasn’t great, but it was good enough.

Hopefully, we’ll have a rain-free weekend one of these days.

73, Craig WB3GCK

Better but Not Great

I had another rare opportunity to activate a park on a weekday. After all the solar wackiness over the weekend, I checked the band conditions before I got started. The numbers looked better, but I still expected to encounter some flakey band conditions.

I rolled into Ridley Creek State Park (US-1414, KFF-1414) and started setting up. Once again, I used my 17-foot MFJ-1979 whip and homebrew loading coil. Thinking I would need all the help I could get, I went with the longer whip. The rig was my Penntek TR-35 (5 watts, CW).

Using the MFJ-1979 17-ft whip with my homebrew loading coil

About a minute after spotting myself, I received a call on 40M from another activator. Another hunter called about a minute later. I was off to a good start, right? Not so fast! After those two calls, things really slowed down.

I split my time between 40M, 30M, and 20M, and it took me about 45 minutes to make my first 10 contacts. In fact, I thought number 10 would never happen.

An hour’s effort produced 15 contacts with 3 park-to-park contacts. Sadly, there were no DX contacts to be had. Happy to have salvaged the activation, I packed up and headed home.

Hopefully, the bands will get back in shape soon.

72, Craig WB3GCK