Tag Archives: QRP

MT. Hale and 30 Meters (in the rain)

MT. HALE and 30 METERS QRP

The White Mountains National Forest

Dennis, K1LGQ

Dennis Marandos – K1LGQ

The trip to the mountain had been planned four weeks in advance and I was to guide my seventeen-year-old son, Justin and his two friends, on a Saturday hike in the White Mountains in northern New Hampshire. The date was May 27th and it was agreed that I would bring along my radio gear because I am the driver and the guy who knows how to climb Mt. Hale. It was agreed that Justin wouldn’t complain when I took an hour off from our climb for me to string a dipole and work some DX just waiting for my QRP signal east and westward wound. My son with his two friends packed into dad’s car and headed due north driving one hundred twenty miles to the White Mountains National Forest. For those people who are unfamiliar with the North Country, New Hampshire has a great number of mountains along with the other five New England states, and NH, in fact, has forty-eight foothills that are 4,000 feet or better. This may seem quite mundane, however, hiking and “hill topping” with a handy on these ridges is “primo” in this part of the country.

The gang arrived at Zealand trail, Halebrook & Lend-A-Hand trails at 9:15 ready to zoom up the miles of pure fun. I had my handy, my 30 meters “30-40” home brew rig with me and a pretty heavy 12-volt gel-cell battery. I knew the kids, who were all 17 years old, would complain if I asked them to carry my gear, so I opted to carry a ‘large’ knapsack with water, small lunch, extra socks, sweatshirt, and long pants by myself. The backpack was pretty heavy, but you have to know what to expect for weather when climbing any mountain. I also had my key, earphones, and dipole in a waterproof bag neatly stored till we reached the top.

As we climbed, the early morning sun was vibrant as in just about any corner of the U.S., but when the clouds started rolling in on our climb at ten in the morning, the weather was truly undefined for that day. Sure, you can listen to the National Weather stations, but the NWS tends to extend their prognostications to include everything, just in case anybody should question their forecasts. The sky was navy blue and the air temperature was a cool 65 degrees—just right. The precipitation was damp from the previous night and we were headed onto an easy climb, and total time to the top was estimated at about two hours or less.

I couldn’t wait till we got to the top of Mt. Hale and do some QRP operating. The boys were twenty feet ahead of me, throughout the entire climb, and they had a much lighter backpack. I kept insisting that they shouldn’t run so often or they would be out of strength by the time they reached the top. Right! I am talking to three teenage boys! That was an exasperation of time.

As we drew nearer the top, you could feel the air turn denser and the temperature dropped a bit more. The tree line was thinning, but never to the point of an overall rock surface. The total height of Mt. Hale is 4,054 feet, and the trail began at the 2,100-foot level. I was psyched about operating from the mountain and kept thinking of how I would set up my portable station. Over and over I kept asking myself which direction way was south and which was west. I wanted especially to work the west coast and Europe if I could

Finally, when the crew was ten feet away from where the old ranger station used to be on top of Mt. Hale, I yelled to the ghosts of the mountain that I was coming, ready or not. I wanted to clear the area and not have something senseless happen like have my RF flow into the absorbing rocks nearby—never to be heard from again. At this moment, the sky had turned pretty gray and the temperature must have dropped another ten degrees since we started our excursion from the base, but worst of all was the intimidating spitting of droplets on my glasses. This was New England, and if you particularly don’t like the weather, just wait a short while and the elements will change. I knew what to do, after all–I am Mr. Cool and a smart Dad. You don’t think for a minute that I would bring my son and two of his friends on a hike and have the weather turn on us?

The environment factors were increasing and I knew something was up, but I was resolute to get my station up and operating. The boys wanted to eat their lunch first, and being the group leader, I suggested the boys not eat and drink too fast for they might get dizzy after a strenuous climb. Again, I forgot who I was talking to. Out came their bags of Nachos, potato chips, and heavy duty caffeinated Coca Cola along with sugar desserts made with chemicals I couldn’t even pronounce on the side of the bags. Ugh! Give me a break, but I insisted we set up my station real soon, so the boys could walk around a bit while I did some CW.

Fate has a way of presenting farrago weather to the unsuspecting neophyte in the wilds. No sooner did I reach into my knapsack for my radio gear, and no sooner did I uncurl my dipole, it started to RAIN! I mean, this was the mother of all storms and Armageddon was just a warm up. The boys had brought jackets, with rain hoods, while I only had a hand towel, socks, and a sweatshirt. It didn’t look like the rain was going to stop and I motioned to the boys to just sit tight for a few minutes while this ‘bimbo’ rain cloud passed overhead. Fifteen minutes had gone by and the rain was filling anything that could hold moisture. It looked like the hike was a wash and we started down another trail. Yikes! I wanted to operate!

The climb down the mountain is always easier, but nastier because gravity tends to push forward. I instructed the boys to walk slowly so they wouldn’t slip and roll the rest of the way, but there I go again…I forgot who I was talking to. Three teenage boys, who had their fill of whatever chemicals were in their lunch, bouncing down the side of Mt. Hale and having a pretty good time. I kept my vociferation comments within their ear shot and reminded them I had the keys to the car, which was another six miles away. Okay, perhaps a half mile away.

I am pretty sure the troops hadn’t traveled twenty minutes down the mount when the sky opened with beautiful rays of the sun and bright patches of azure blue. I couldn’t believe it! The weather was perfect and here I was going the wrong direction. Great! Do I ask the guys to turn around and head back to the summit so I can do a little CW and have my time, or do I keep going down because they’re running at a gallop and I am not? Superfluous to say, we kept descending more and more, side-stepping the six-inch puddles of water and four foot wide streams in our path.

After we got to the car and unpacked our gear from our backpacks, my son and his two friends said they had a remarkable time climbing the mountain and asked if they could do it again…if I wanted to take them.  They even gestured that they would carry my gear next time. I gasped for breath and managed to grin from ear-to-ear and said, “You’re on!”

What I thought was a hike into hell, a death march straight up, the torture of climbing a wet mountain—the boys thought was a pretty COOL episode. What other dads would have bothered to take the ‘guys’ onto a mountain, have twenty-foot visibility at the top and gracefully become thoroughly soaked? They had fun, but it bordered on what the definition of fun was. I had to say I sure did miss operating at 4,054 feet on 30 meters, but they did say they would carry my gear next time. I hope my marine battery won’t be too heavy for them. YES!

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Post Script: This hike took place a few decades ago and my son is much older now. However, the facts remain and it still lingers in my mind what a “wonderful” day we had despite the little rain that fell. I certainly hope I can “puff” all the way to the top and try again.

Quicker-Turnaround Digital Modes in Experimental Stage for WSJT-X Suite

WSJT-X developer Joe Taylor, K1JT, weighed in to express his appreciation to all who shared their ideas and experiences using JT9 and JT65 modes during recent multi-hop E-skip openings on 6 meters.

“We are very much aware that a mode with most of the excellent characteristics of JT65, but with faster turnaround time, would be a big winner in such situations,” Taylor commented on behalf of the WSJT-X development team. “We are experimenting with several such possibilities. Tentative goals include 15-second T/R sequences, sensitivity around S/N = –20 dB, occupied bandwidth less than that of JT65, and capability to decode as many as 10 or 20 signals in a 2-kHz bandwidth.”…

Source: Quicker-Turnaround Digital Modes in Experimental Stage for WSJT-X Suite

This is something to follow if you are interested in the JT modes for HF and VHF communications. Our experience is that a new JT variant that would trade S/N margin for a faster QSO segment speed would be just the ticket on many of the HF bands as well as 6m.

Fred, AB1OC

QRP on the AIR… from K-ONE Last Good Question

By Dennis Marandos – K1LGQ

What a difference 90 days can make! It wasn’t that long ago we were looking out our windows and pleading with the snow gods to give us a break, and finally, our cries were heard. The temperatures, the blue skies, the winds have all been recently favorable and we can’t even remember what it was like with four-foot levels of bleached, hard bursts, hoar frosts in our front yards and drifts even higher. Well, we would much prefer to forget last winter than try to remember forging paths to the house garage, the grocery stores, to work or simply just getting our mail in the front yard–but look at it now. The sun is higher in the sky, the temps are thirty to forty degrees warmer than before, and the winds have shifted, a bit, for us to say “We’re in pig (HAM) heaven!”  What does all this lead up to you say? It is nature calling us to get out of the stale-air shack and into our “get-off-our-fanny” modes…including hiking, camping, biking and just plan QRP along the mountain paths. Yes, it’s the call of the CONTINUOUS WAVE!

Dennis K1LGQ, Mr. QRP
Dennis K1LGQ

I have been waiting all winter for the warmer spring months so I could pack my QRP gear into my knapsack, charge up the ole gel-cell and retune my throw-up dipoles to GET ON THE AIR. I have a small 7-amp gel-cell which is pretty much all anyone needs and thin, copper wire to fling onto the nearest tree limb to get the RF into the ionosphere. A quick and grubby antenna tuner will certainly do the job plus its pocket size which means not a lot of space occupied in the QRP bag. Overall, it’s pretty easy and if you’re thinking you have to do a lot to visit Mother Nature’s playground in her best, you’re wrong. Outdoor operating is now easier than it has ever been, and I am going to tell you why.

First off, operating QRP means you take the least favorable weight, carry less with you, and enjoy what you have. Five watts, or less, is pretty slim-pickings and to throw an antenna into a tree is the least of your hardships, but getting outside into the woods, the parks, the BACK YARD is going to be your toughest struggle. Where can I go? Who can I go with? How much gear do I need? Do I need to bring food, coffee, or snacks where I am headed? OH COME ON! We’re talking simply getting outside and into the sun and on the air!

I have built over two dozen QRP transceivers and perhaps as many antennas as well for the trickiest trees around. What you need is simply a low power rig that can be easily driven by six or eight double-AA batteries, or even a Lithium alone will get you on the air and you’re in attendance. Have you checked the pages of CQ magazine or QST to see who is selling QRP transceivers? Or better and easier, ‘Goggle’ QRP kits on your computer and you’ll find a utopia in front of you. Come on, the longer, brighter, sunshine days are here and you need to get moving before that cool breeze from the north comes visiting again. Not to worry, it’ll be a while, so warm up the soldering iron and burn some rosin. Just target the “al fresco” rig and get moving. By the way, bring your key, paper, and chronographic meter as well.

What does it take to get you moving? Okay, let’s suppose someone offered you fifty dollars to join him on a hike. Now, you’re outdoors and you’re loving it. Well, tell yourself that simply taking your gear to the woods is worth more than fifty dollars and look how much you saved. Think of mind relaxing thoughts, soothing, refreshing sunshine and the thrill of working QSOs anywhere someone can hear you. Now—doesn’t this bring a little excitement to your hard pressed schedule? YES, IT DOES! Now get moving…!

Radio Amateurs Developing Skills Worldwide