Many thanks to Josh for sending me this X6100 so promptly and performing the first firmware update!
I took delivery of the X6100 last week after returning from vacation in the Outer Banks. It was bittersweet as I was soeager to check out this new radio but simply had too many projects on the table to complete before Christmas day.
That and in the morning light after our return, my daughter pointed out that one side of my horizontal delta loop antenna had fallen to the ground. Fortunately, I was able to fix the antenna in short order. It’s certainly time to push the schedule up for completely replacing this 10 year old wire antenna!
X6100: Known issues
I had gotten a few messages from X6100 early adopters like Scott (KN3A) and Rich (KQ9L) noting that the current firmware version (the December 7, 2021 release) had taken care of a few initial bugs, but there were still a few outstanding points that specifically affect CW operators. Most notably:
Noise reduction (or DNR) in CW mode severely distorts audio
CW message memories can be stored and saved but cannot yet be played back on the air (SSB message memories are fully functional, however)
Fine tuning is limited to 10 Hz steps at the moment
Someone had also noted possible CW keyer timing issues.
At the same time, I had read mostly positive comments about SSB operation from QRPer readers and subscribers.
Frankly, knowing Xiegu’s history of pushing the production and distribution timeline ahead of a radio being fully-functional and properly tested, I expected a few bugs and issues that would need to be sorted out in firmware updates.
To be very clear: I’m not a fan of the “early adopters are the Beta testers” philosophy. I wish Xiegu would thoroughly Beta test their products so that they were more polished and fully-functional right out the door much like we expect from the likes of Elecraft, Icom, Yaesu, and Kenwood. There are almost always minor post-production bugs to sort out even with these legacy manufacturers, but issues should be of the variety that somehow slips past a team of Beta testers who actually use the radio.
Last week, my family hopped in the car and took an eight hour drive to the Outer Banks of North Carolina.
We’ve had such a busy 2021 that we decided to take a full week prior to Christmas and fit in some proper vacation and family time.
We love going to the coast off-season to avoid big crowds. Turns out, we chose well, too: it’s as is we have the whole of the Outer Banks to ourselves. Other than a couple days with some “invigorating” weather (which we actually enjoy) it’s been absolutely spectacular.
The view from our cottage
While radio plays an important role in any travels, my family time always takes priority. The good thing about activating parks is that radio and family time often go very well together!
On Friday, December 17, 2021, my daughter Geneva (K4TLI) and I decided to spend the day together while my wife and other daughter worked on an art project at our rental cottage. We had a few loose plans, but mainly wanted to fit in a nice beach walk, possibly discover some new scenic spots, and enjoy a take-out lunch together.
She very much liked the idea of fitting in a bit of POTA, so we hit the field with two sites in mind.
The plan
My Subaru is still in the body shop getting repaired after a bear decided to open the doors and make himself at home, so we have a Toyota Camry rental car on this trip. It’s been a great vehicle for sure, but its trunk space is limited and we packed quite a lot of food knowing local restaurants would be closed this time of year.
We all limited our luggage and I limited the amount of radios and gear I took. I could write an entire article about my holiday radio and antenna selection process (seriously, I put too much thought into it) but in a nutshell I limited myself to two radios and two antennas.
When my wife and I made the difficult decision to move back to the US in 2003, we had a wide variety of options of where to live. There was no doubt in our minds, though, that we would end up settling down somewhere in the Asheville, NC area.
We’re both from western North Carolina and had both–at different times–lived or worked in Asheville. It’s a beautiful area with a good arts scene and loads of outdoor activities.
These days, as I’m involved with both Parks On The Air and Summits On The Air, it’s an especially appealing place to live. We’ve a number of accessible POTA/WWFF entities and loads of summits to activate.
Blue Ridge Parkway (K-3378)
Any time I drive into Asheville, I pass by the Blue Ridge Parkway.
There are a number of easy parkway access points on the north, east, south and west sides of Asheville. I typically pass by the eastern access point of the BRP on Tunnel Road. Both the Blue Ridge Parkway Headquarters and the Folk Art Center are within spitting distance and both have picnic tables making setup and deployment quite easy for POTA/WWFF ops!
On Monday, November 29th, 2021, I found that I had a good 30-45 minutes to kill before heading home after running errands in town. My car was empty, as I was hoping our collision shop would ask me to finally bring the Subaru in for repair. They were waiting for one critical component to arrive.
Side note: Bears in cars
As I mentioned in a previous post, in late October, a bear opened all four doors of our car and proceeded to check inside for food. He wasn’t exactly “surgical” in his investigation and was likely frustrated when he realized there was no food to be found inside (never store food in your car in bear country).
On Sunday, November 28, 2021, my family needed a little time outdoors after a Saturday full of home projects.
I packed my field radio kit in the GoRuck Bullet Ruck, then we jumped in the car and drove to the Clear Creek Access of South Mountains State Park (the same site in my previous POTA field report).
South Mountains State Park (K-2753)
It was a gorgeous day and we had the park to ourselves. First thing we did was hike the short Lakeview Trail loop.
This trail is only 1.3 miles long, but offers up some beautiful views.
Hazel also came along and enjoyed the sights, smells, and even got her feet wet in a stream!
Fortunately, no one was using the one solitary picnic table at the Clear Creek access, so we claimed it!
First thing I did was launch a line and deploy my 28.5′ speaker wire antenna.
I knew it would pair perfectly with the Elecraft KX2!
I love this compact Weaver throw line bag!
The new N6ARA TinyPaddle
This activation also gave me an excuse to check out a paddle my buddy Ara (N6ARA) recently designed.
He calls it the TinyPaddle:
An appropriate name, because this key is wee! Ara notes:
As someone who likes bring experimental gear to summits, I have had paddles break on me multiple times. […] I don’t like carrying the extra weight/volume of a second set of paddles, so I designed my own “TinyPaddle” for backup as a middle ground option. It weighs roughly 3.7g and is 1.2cm x 1.2cm x 5.0cm in size.
He’s right, the TinyPaddle could tuck away even in the most compact of field kits. You’d never know it was there.
Here’s the TinyPaddle connected to the side of my Elecraft KX2:
Ara sent this key to me for frank feedback (prior to doing a small production run of them) knowing I’d not only check it out in the shack, but (of course!) take it to the field.
I decided to do my activation at South Mountains State Park using only the TinyPaddle.
Before taking it to the field, I had some concerns that the TinyPaddle might turn in the 3.5mm key port on the side of the KX2 as I used it. Once plugging it in, though, I could tell that it would not be a problem at all. The paddle is so lightweight and so sensitive, it’s simply not an issue. In fact, it would be rather difficult to use it in such a way that it would shift in the 3.5mm port.
On The Air
Knowing in advance that it was a contest weekend (the CQWW), I decided I would stick with the WARC bands during this activation.
I tuned the speaker wire antenna to 10.112 MHz on the 30 meter band.
Hazel asks, “Got any doggy treats in that pack, daddy?”
The 30 meter band was more crowded than usual as many other POTA/SOTA/WWFF and casual operators sought refuge from the signal density on 40 and 20 meters.
Since I had the family with me and since we’d spent most of our time at the park eating a late picnic lunch and doing a casual hike, I allotted only 20 minutes of air time for this activation. I was hoping I could validate the activation with 10 contacts in that amount of time.
I started calling CQ with the N6ARA paddles. First thing I noticed was how sensitive and precise they were. Although the TinyPaddle is a mechanical paddle (with spaced contacts), they feel more like a capacitive touch paddle they’re so sensitive.
I started calling CQ POTA and soon logged KE4Q.
A few minutes later, I worked AI8Z, followed by W5WIL, WO0S, WA2JMG, AA0Z, WA2FBN, N0VRP, KA3OMQ, W9SAU, and K1MZM.
With a total of 12 stations logged in 21 minutes, I went QRT.
QSO Map
Here’s what 5 watts into a 28.5′ speaker wire did on 30 meters that fine day (click map to enlarge):
Video
Here’s a video of my full activation. Hazel was being very camera shy; for some reason, she doesn’t like the OSMO Action camera. My wife and I think it must resemble something she’s seen at the vet’s office? We may never know!
Ara is obviously a talented engineer. I’m always impressed with devices like this that are so simple, yet so effective.
The TinyPaddle is going to live in my KX2 field pack as a backup to the KXPD2 paddles which have actually failed me in the field before.
That time the KXPD2 failed me…
I mention in the video that I once needed to use my Elecraft KXPD2 paddles to communicate with my buddy Mike (K8RAT) to share my SSB frequency for a very rare park activation I activated in the spring of 2020. After plugging the KXPD2 paddles into the KX2, I found that I could only send “dits.” I couldn’t even set it up to send as a straight key from one side of the paddle.
This forced me to drive 25 minutes to a spot where I had cell phone reception to contact Mike with info for a spot, then drive back to the site. That effectively shortened my activation of this ATNO park by 50 minutes!
KXPD2 missing one of the two center posts.
I sent Elecraft the photo above and they quickly identified the problem: turns out, one of the center posts had loosened and fallen out. They immediately sent me a replacement post free of charge (typical Elecraft customer service).
I use the KXPD2 paddles quite a lot because they mount directly to the front of the KX2 making it possible to use my kneeboard during SOTA activations. Since that mishap in the field, I tighten the KXPD2 posts at least once a month and also carry a precision screwdriver with me in my field kit.
A proper backup!
But having the TinyPaddle now is even extra insurance that a paddle failure won’t stop me from completing my activation!
When I made the video, I wasn’t certain if Ara was planning to do a production run of these or not. I’m very pleased to see that he has!
I’m certain he could actually fetch much more for these paddles, but he wants them to be an affordable, accessible backup paddle for anyone doing CW field activations.
He even includes a link to his Thingiverse page where you can download and 3D print accessories (including a TinyPaddle holder) and replacement parts at home free of charge.
Ara, thanks for making your project so available and accessible to everyone!
I hope you enjoyed this field report and activation.
I’d like to send a special thanks to those of you who are supporting the site and channel through Patreon and the Coffee Fund. While certainly not a requirement as my content will always be free–I really appreciate the support.
Thank you!
73,
Thomas (K4SWL)
Bonus photos!
My daughter Geneva (K4TLI) took a few extra photos at the park that day. Enjoy!
She took this candid photo of me as I packed up the KX2. Check out my KSKO (McGrath, AK) tee shirt! Thanks for that, Paul Walker!
It was pouring rain, but I had a respectable three hour window to fit in a park activation while visiting my parents in the foothills of the NC mountains.
I had such an enjoyable experience pairing my Elecraft KX2 and AX1 antenna under a shelter at Tuttle Educational State Forest during a previous rainy day activation, I decided to revisit the same site.
Tuttle Educational State Forest (K-4861)
I knew I would likely be the only visitor at Tuttle that day; it was pretty cold and very wet.
Knowing rangers might not expect visitors on a day like this (keeping in mind this type of park caters to educational groups and are otherwise relatively quiet) I made a courtesy call to the park headquarters. I asked the ranger for permission to use their main shelter for an activation.
I recently finished my Phaser digital mode QRP transceiver kit and have had a hankerin’ to take it portable, and today was the day.
Temps were in the upper 60s with clear blue sky. About fifteen minutes from home is the Watauga Point Recreation Area on Watauga Lake in Carter County, Tennessee. It’s a day use area and is not an official POTA site, though it is in the Cherokee National Forest, which is. I opted to not make this a POTA activation as it was more of a first time “proof of concept” trip.
The Phaser is a small digital mode transceiver designed by Dave Benson, K1SWL with the enclosure the design of AA0ZZ, Craig Johnson. Phasers were available for most all of the HF bands, put out between 3 to 5 watts, and in addition to FT8, have the ability to program a second frequency to operation other digital modes such as PSK-31. They were sold and supported through Midnight Design Solutions, but unfortunately are no longer being offered. Occasionally I see them coming up for sale on the QRZ.com swapmeet forum.
In addition to the Phaser, I brought an FT-891, an LDG Z-11Pro 2 tuner, a netbook computer, and two batteries; a small AGM for the Phaser and a deep cycle lead acid power pack for the FT-891. I brought my W2LI magnetic loop antenna and a homebrew “NorCal Doublet” that sets up as an inverted V on a 20 ft kite pole as a backup antenna. The whole kit (excluding the batteries) fits in two wooden ammunition crates which make it really easy to drive, set up, and operate.
One note on using the W2LI mag loop. You need to first tune the antenna using the radio and listen for an increase in the background noise level. Using the Phaser while connected to my computer made that not possible. If I had brought a small set of earphones I could have plugged them into the audio out jack on the Phaser and tuned for max background noise. So, instead I connected FT-891 to the loop and used it to tune the antenna to 30 meters. Next time bring earphones.
After about fifteen minutes I had the station set up. The waterfall on WJST-X showed that the Phaser was receiving transmissions but no displayed text. Unfortunately I had neglected to synchronize the computer clock before I left the house. The netbook is pretty old and the internal battery needs to be replaced. What to do? First I tried to manually sync the clock to WWV but Windows 10 won’t let you set the seconds in the clock to 00. As I had cell service I figured I could use my cell phone as a hotspot. Never having set it up before I have to say that it was pretty easy. Thank you 21st century tech! This allowed me to sync the internal netbook clock, but it also let me log contacts on QRZ.com, and check my propagation on PSK Reporter.
The Phaser puts out around 3.5 watts, so I didn’t respond to a CQ that was less than -5 dB. While PSK Reporter showed reception of my signal up and down the East coast, contacts were scarce. I seemed to have a window open up into New England as I worked PA, MA, and CT. I was right in the middle of my fifth contact when the computer battery died so that was it. WSJT-X reported these stations on the +dB side for reception but my signal strength was always reported at < -10 dB.
The 30 Meter band was up and down with band conditions being reported as only Fair on the Solar-Terrestrial Data report on QRZ, and at one point for about a half hour there were no signals displayed on the waterfall.
With a loop antenna on a tripod and 3.5 watts I can’t complain. I’m thinking of building an RF amplifier to boost the output up to 10 watts which should help. My next step is to load WSJT-X on my tablet and see how portable of a kit I can assemble. As FT8 was designed as a weak signal mode, it’s perfect for QRP portable operating.
I say “lately” but in truth I’m always tinkering with something in the shack.
The radio room/office at my QTH is pretty small, though, and I don’t have a dedicated, full-time workbench. I’ve been mentally re-arranging the room and trying to sort out a way to make space for one because it would be so nice to have a spot where my soldering iron could remain hooked up at all times.
For the moment, when I work on kits I use our dining room table so I try to stick with one or two session kits as opposed to the multi-day variety.
I have a lot of field antennas, so I don’t really need another EFHW, but then again I like having a dedicated resonant wire antenna with each of my radios and, (hey hey!) it’s a great excuse to build a kit!
KM4ACK Image
I purchased the KM4ACK kit and received it within a week. Building the antenna was incredibly straight-forward. Jason packaged the components in small bags so finding parts was easy. I really appreciate kits that aren’t one large “bag-o-parts.” Continue reading Putting the KM4ACK End-Fed Half-Wave on the air at Table Rock!→
I’ve gotten a few messages from readers lately asking, “Why no love for the Icom IC-705?”
Looking back, I realize that I haven’t had the ‘705 in the field for quite some time (at least, in a video and field report).
Truth is, the ‘705 has been doing duty as a shortwave listening receiver in shack and just hasn’t hopped into my field pack recently. Since it’s important for the health of all field radios to soak in the outdoors on a regular basis, I packed it in my bag and took it to one of my favorite parks.
Tuttle Educational State Forest (K-4861)
The weather was beautiful on Thursday, October 21, 2021.
When I arrived at Tuttle, the first thing I did was hike their 2 mile loop to get the blood pumping.
This also gave me time to decide on the antenna to deploy: my Chameleon CHA LEFS.
During my hike I decided to do the entire activation on 40 meters only, just to get a better idea how the CHA LEFS’ propagation footprint might look with a larger sample size.
This was also the first time I’d used my N0SA paddles with the IC-705. Isn’t it cute?
Setup was quite easy.
I deployed the CHA LEFS with the feed point at about 35-40′ into a large tree.
The radiator sloped down to a point in the middle of a field and the end was elevated perhaps 4′ off the ground. I secured the end of the antenna to a length of paracord, the end of which was attached to a heavy stick on the ground, stretching the radiator.
The CHA LEFS is resonant on 40 meters, so no external ATU was necessary.
I hopped on the air, started calling CQ POTA in CW and within 10 minutes was rewarded with 10 contacts. It doesn’t get much better than this for a good start!
I continued calling CQ and, in the end, worked a total of 22 contacts in 30 minutes–almost all in CW. Check out the video below to see how it all played out.
Many thanks to KC5F and N9UNX for the Park-To-Park contacts!
Video
Here’s my real-time, real-life video of the entire activation (less antenna set up and take-down):
The QSO Map shows an interesting pattern: a ring with a few close regional stations (almost NVIS), and an outer ring of 40 meter skywave:
Thank you!
I believe one of the attractions of activating parks and summits is the fact that we really have no idea in advance how it might all play out. It’s a bit like going fishing.
I’ve gotten a lot of questions from readers lately about what propagation tools I use. In truth, my main propagation forecasting tool is my buddy Mike (K8RAT). Before I head out–or if he knows I’m hitting the field–he’ll usually text me current conditions and they’re quite accurate.
At the end of the day, though, propagation forecasts never stop me from doing an activation when I want to play radio. I just go out there and see what happens. As I’m sure my childhood fishing buddy–my Great Uncle Luther–would have said, “Any day fishing is better than a good day at work!” (Of course, a real quote from Uncle Luther would have included more “colorful metaphors.”)
A special thanks to those of you who are supporting the site and channel through Patreon and the Coffee Fund. While certainly not a requirement as my content will always be free–I really appreciate the support.
Thursday, October 28, 2021 was a wet, rainy day but I wanted to do a POTA activation on the way back to the QTH after having visited my parents for a couple nights.
I didn’t have a lot of radio gear with me on that trip, but I had the right gear: my Elecraft KX2 transceiver and AX1 antenna. If I could activate a park under a covered picnic shelter, I knew I would stay dry while playing radio.
There are only two parks within a reasonable detour that have covered picnic shelters: Lake James State Park and Tuttle Educational State Forest.
Lake James was the shortest detour, but they tend to be busier than Tuttle and last time I was there? Yeah, the picnic shelter was occupied.
You might have noticed that normally I’m a good 2-4 weeks behind posting activation videos and field reports. This is due to the fact that I typically record an activation video one week, upload it sometime within the following two weeks, then write up the field report, add photos, and put it all together when the stars align.
Much of my workflow is dictated by the fact that it can (literally) take 2-3 days for a video to upload from my rural QTH. Therefore, I never upload from home, only when I have proper bandwidth.
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I had gotten a few messages from X6100 early adopters like Scott (KN3A) and Rich (KQ9L) noting that the current firmware version (the December 7, 2021 release) had taken care of a few initial bugs, but there were still a few outstanding points that specifically affect CW operators. Most notably:
