Pages

Labels

Showing posts with label CW. Show all posts
Showing posts with label CW. Show all posts

Friday, May 10, 2019

From Sea to Summit on CW

I've now been an Amateur Radio Operator for 30 years. There isn't much about the hobby that I don't like. For me and many in the hobby, radio is magic and however we experience it, by definition makes it magical. However, there are always a few experiences in the hobby that you just have to talk about and I recently had one of those experiences. Did I work my last country, no. Did I win a contest, no. Did I build a complete home-brew station, absolutely not. I suppose I've given it away with the title of this story, but I recently experienced of couple of aspects of the hobby that I enjoy in the same week and I thought it worthy of mention.

I've enjoyed the IOTA program for 25 years. It took me 16 years to get to #1 DXCC, but I'm still working new ones in IOTA. There are 1200+ island groups so it takes a while. I've also enjoyed IOTA Expeditioning over the years including islands in  Australia, Nicaragua, Labrador, Alaska and numerous islands in the Gulf of Mexico. My last expedition was in 2017 and I was getting the itch to go out again.

I live about 3 hours from the Gulf of Mexico and had been thinking about a trip to North Padre Island, (NA-092), on the Texas coast to have a fun couple of days operating portable and enjoying the National Seashore there. I was convinced that while NA-092 was not rare in the states, the RV Ham crowd has satisfied that demand, but that it would be needed in Europe and Asia. To convince myself that I needed to take the radio gear on the trip, I put out a query on the IOTA Chaser reflector to gauge interest. I was a bit surprised at the many long time IOTA Chasers in Europe and Asia who needed it. So, my hunch was confirmed.

So I put my operating plan together. My station would consist of:

K3 Transceiver
KPA500 Amplifier
KAT500 Tuner
30 ft MFJ push up pole
MFJ 2980 Feather Lite Vertical
Begali Stradivarius Paddle
N1MM+
Winkey

Since Padre Island is a barrier island it is connected to the mainland by a bridge, so no boat necessary on this trip. I have a tear-drop camping trailer that is a king-size bed on wheels with a kitchen in the back which would be sleeping quarters and a 6 person tent which would be the operating HQ. My XYL, Cris, accompanied me on the trip and was gracious enough tolerate my operating. Below is a picture of the operating location.

AD5A/p on North Padre Island
My operating strategy was to focus on European sunrise and Asian sunset on 40m, which means operating through most of the night and early morning. This was also a CW only expedition. CW is my preferred mode by a 9.9 to 1 margin. I brought a nice, heavy, Begali paddle with me so I could feel right at home.

I was very pleased with the results of the operation. I provided a new island to many EU and Asian Chasers and the station performed well. I was very pleased with the performance of the Feather Lite vertical. The antenna has a very small foot print, which in a campground is essential, and I experienced good TX/RX results with it, of course a vertical over salt water works extremely well and this was confirmed once again. During the first Asian sunset, 3:30 am for me, I had to go split for about an hour to handle the pile-up. I finished with 633 QSO's with ~40 countries, 427 of the QSO's were on 40m.

But this is only half the story. We arrived on Padre Island on a Monday afternoon and departed on Wednesday morning.

On Friday, we had to catch a flight to Albuquerque, NM and drive to our second QTH in Santa Fe, NM. One of my favorite things to do in Santa Fe is to do activations for the Summits on the Air (SOTA) program. In Santa Fe we have a team we call the Three Amigos, consisting of Fred, KT5X, John, K1JD and myself. We are all Mountain Goats within the SOTA program, (1,000 activation points required) and our likeness was captured by a female artist, the subject of another blog. But here is our portrait, notice the belt buckles if you can see them:

Tres Amigos de SOTA


Upon arrival in Santa Fe, I made contact with John, K1JD (KT5X as out of town) and we decided to activate El Cerro de la Consena or W5N/SI-020 which had an elevation of 6,923 ft. This mountain has lots of loose rock and cactus.

Planning for a SOTA activation is much simpler than an IOTA expedition, but you will need to be self propelled. This hike is ~6.5 mile round-trip. My station consisted of a KX-2, a 3 band trapped EFHW made of 28 ga. wire, an 81 to 1 transformer and a 20 ft. collapsible fiberglass pole. The paddle I use is the Elecraft paddle made for the KX2 I made 28 QSO's on this activation and found these:

Hopi Petroglyphs
The next day I did a solo hike to Peak 9420, at oddly enough, 9,420 ft ASL. This summit is only about a 2 mile round trip, but has a nice operating position on the summit. As you can see from the picture it is within an Alpine region and it is a beautiful hike. I made 38 QSO's from here.

AD5A Shack at 9,420 ft

So in the span of a week I had gone from Sea Level to Mountain Summits operating CW and enjoying the magic of our hobby. There is adventure in ham radio, and many ways to get out and make QSO's. If you can't make QSO's at home, go to where the QSO's are, the seas and summits.


Monday, March 12, 2018

VK9AR A Wonderful IOTA Expedition Experience

I'm not really sure why I haven't blogged about this before now, but last November I went on an amazing expedition to Ashmore Reef , an island off the coast of Australia. I can't write a better story about the expedition than the expedition leader and planner, Craig, VK5CE, put together. Here is the link, https://vkiota.wordpress.com/past-dxpeditions/oc-216-vk9ar-ashmore-reef/ 

Going to Australia was a bucket list item for me and to check it off with such an adventure as the VK9AR expedition was a wonderful treat.

Sunday, December 11, 2016

Simple Solution for a CW Paddle/Key Selector

I really enjoy CW, it's my preferred mode. However, it's not just the mode I enjoy, but the different tools of the trade. There are paddles, straight keys, bugs and the variations on the those themes, single lever, double lever, and then iterations within iterations of key and paddle design. Well, I enjoy all of them. I collect keys, paddles and bugs, but not just to look at, I love getting them on the air. I have a K3 which allows me to connect a straight key or bug into one plug and a paddle into another which allows me to switch seamlessly between a paddle and a bug or straight key. However, I wanted to have a straight key, maybe a couple of bugs, and paddle ready to go on demand and in addition a WinKeyer that interfaces with my contesting software that has to be plugged into the radio also. I needed a more efficient method of changing between the keys rather than  leaning over reaching down among the tangle of wires and cable, feeling for the plug before I could make the change.

I needed a switch, one that would allow me to select the key or paddle that I wanted to use. So I begin looking for a switch to suit my needs among ham equipment suppliers, but found nothing. I finally found a couple of schematics on the web to build my own and decided to take that path.

I was about to start ordering the parts when a friend of mine was visiting the shack. I told him about building the switch and his response was; "why do you want to that, you can a switch on EBay that will be relatively cheap and do the job". He told me I wasn't Googling with the right words. He suggested I try "3.5mm audio switch ". Who knew? Much to my surprise and delight several devices came up that would meet my needs. Here is the link to the one I bought.

http://www.ebay.com/itm/4-PORT-3-5mm-STEREO-Manual-Sharing-Switch-AUX-Audio-Speaker-selector-way-4-1-/290812907832?hash=item43b5ccd138:g:MpMAAOxyn~pRz8yb






A cable with an 1/8" on one end (switchbox) and a 1/4" connector on the other, (K3 plug)  works for the K3. Simply connect the switch via the cable to the radio and then plug in your keys, paddle, etc. into the switch. As can be seen below I have a straight key, bug and Winkeyer plugged into the switch, while the paddle is plugged directly into the radio. I actually have an empty port in the switch where I usually have a second bug plugged in. You could actually get a second switch that would allow multiple paddles to be at your disposal as well.

So when I'm chatting with my CW buddies I can change my method of sending code with the push of a button. I can answer a CQ'er with a like kind instrument. An operator calling CQ with a bug, I can answer with a bug, etc.. This switching solution is very easy and very economical. There are 8 position switches available as well.


Thursday, July 21, 2016

Activating SOTA's at Philmont Scout Ranch

Philmont Scout Ranch belongs to the Boy Scouts of America and is located near Cimarron, NM. Philmont consists of some 136,000 acres of rugged back country ideal for backpacking and any number of other outdoor activities. (www.philmontscoutranch.org) Philmont offers a variety of backpacking itineraries that cover 10 days of hiking ranging in distance from 56 miles to 106 miles.

I was fortunate to be able to do a 84 mile backpacking trek with my son, AB5EB, and my grandson, KF5GYD, at Philmont Scout Ranch near Cimarron, NM. It was 25 years ago to the day, July 5th, 1991 that I started a  trek with my two sons, the second, KB5SKN, to July 5th, 2016 that I started this trek. Pretty cool from a grandfather perspective. Aside from the trek experience I had in mind to activate a couple of SOTA peaks, within the Philmont boundries, that we would climb on our trek. Neither had every been activated for SOTA.


Philmont rates their treks by the magnitude of difficulty from Challenging, Rugged, Strenuous and Super Strenuous. The trek I was on was in the Super Strenuous category, for those familiar with the system, our Trek was # 31. I have been training for this trek for over a year and would need all that accumulated fitness to make the trip. We had a crew of eight, two adults and six teenage boys. What you learn, or maybe remember, is that youth covers lots of physical ills, in other words, they recover quickly.

The first summit on our trek was Baldy Mountain, W5N/CM-002, 12,441 ft. ASL. We would summit the mountain on the 4th day of our trek. Trek #31  started at ~ 6,500 ASL, so we would spend 4 days climbing with 50 lb packs on our back toward the summit of Baldy Mountain. There were a multitude of other activities on the way, but the trail was always going up. The day of the final ascent, we arose and 3:30 am, was on the trail by 5:00 am and we climbed ~2,300 vertical feet over four miles of trail from 9,200 ASL to 11,500 ASL with full backpacks to the shoulder of Baldy and hiked the final 1,200 feet with day packs. It was a full day.

Baldy Mountain getting closer
The SOTA activation of Baldy was a bit chaotic. Baldy Mountain is the iconic destination for Philmont trekkers so there was a significant number of scouts on the summit and trying to keep them away from my EFHW was a distraction. I used the KX2, needing SSB capability from my grandson. We made a total of 16 QSO’s in tough conditions, using both my call, AD5A and KX5BSA, a club call that my son is the trustee of. I’ve had my eye on this summit for a while, but the only way to access it is to do a Philmont trek. The descent was satisfying, but when we go back to our packs, we had to saddle up and hike another 3 miles, this time downhill, to our camp for the night. It was a 15 mile day, 12 miles of which was with full packs.

Operating from Baldy Mountain
AD5A In The Middle and AB5EB On The Right
Fast forward six days, the last day of our trek, we camped at ~7,500 ASL, We would ascend almost 2,000 feet again to Schaeffer’s Peak, W5N/CM-016, at 9.413 feet, with full packs. The final 100 ft. or so was with day packs. We had a nice activation there with 23 QSO’s between AD5A and KX5BSA. On this activation, my son and grandson both had sufficient QSO’s to qualify for the points and the scouts gathered around to listen to CW and SSB as my grandson activated. A couple of the boys expressed interest in getting licensed so we will follow up on that.

Baldy Mountain From Scheaffers Peak
Yes, We Hiked That Distance
My Grandson, KF5GYD Operating
From Scheaffer's Peak


After the activation of Scheaffer's Peak, we had to put our packs back on and finish the last nine miles of the trek. Another long day, but at the end, what a sense of accomplishment. Hiking 84 miles in rugged back country and activating two new SOTA summits.

What a great hobby.



Thursday, January 21, 2016

K5P on QRP

I managed a QSO with K5P yesterday on 20m CW with 5 watts out for my 180th country on QRP. I don't know why, but I am always amazed by this, especially when breaking a pile-up. I have a decent antenna, a log periodic up 50 feet, but so do most of the QRO guys. Always fun. I suppose that's what's interesting about ham radio, it's never the same two days in a row.

I will be looking to work VP8STI on QRP. I need some band slots on QRO, but still need them in my QRP log for the first time.The pile-ups will need to die down a little before I jump in.





I like this logo, nothing against the SSB guys, but it only has a morse key on it:-)

Friday, December 4, 2015

My New Paddle

I recently received Serial # 20 of the commemorative paddle built for the ARRL by Pietro Begali. As you can see below it is the Begali Sculpture paddle with both the ARRL Logo and the Begali logo. The Serial # is on the bottom.

The key is wonderful and it looks good on the desk. It is still available on the ARRL website.





Friday, February 27, 2015

Chew the Rag a Little

Most of us these days are very busy. Especially for those who are working, raising kids and trying to do the best we can to meet our obligations, there doesn't seem to be enough hours in the day. Today's world is fast moving, with smart phones, iPads and other forms of technology it's hard to have any spare time. And so for many that translates to our beloved hobby, Amateur Radio, we just rush through our routine, work the station, 599, and get back to the hustle and bustle of life.

We use the spotting networks to save time turning the dial looking for DX, or that needed whatever, we may be chasing. Even the rare times that we may call CQ, it's a quick report and on to the next one. Because of our rush to get through our days, we miss a lot of the hidden treasures available to us in Amateur Radio if just take the time.

I'm as guilty as the next guy of all of the above, that's why I can write about it so easily. However in the last few months I've been taking the time to have real chats or "ragchews" with my fellow amateurs. CW is my preferred mode, and so I have set aside 20 -30 minutes in an evening, rather than watch some TV show I will forget about in a weeks' time, to just sit down and have a chat. I've met some really cool people and had many very satisfying QSO's. I have re-sharpened my CW skills and met some new friends.

So, call CQ instead of watching the spots and see what you get. Talk about your rig, the weather,  your paddle or bug and enjoy a relaxing time in your shack. You will feel refreshed to meet others who share this great hobby.

Tuesday, January 13, 2015

Bugs: My New Fascination

As many QRP'ers, I'm a CW enthuisiast. Before I earned my license, CW was an imagined barrier. I imagined how difficult it would be to learn and that it would the ulitmate reason for me failing to get my license. However, for me, after I tried it it came to me relatively easy. I went from 5 wpm to 20 wpm in 11 months as I advanced to Extra Class. As most of us do, I started with a straight key and moved on to paddle and electonic keyer.

During my process of learning code, I had read about, and seen at hamfests, these telegraphy devices called "bugs". Interesting looking contraptions these bugs, but could a person really master one of these things. As I was intimidated by the code initially, so I was intimidated by sending code with a bug. You must understand, of course, that I never attempted to send even a dit with a bug, because I was certain it was difficult.

The past Straight Key Night I was in Santa Fe, NM having a New Years Eve dinner at the QTH of Fred, KT5X, and in the company of John, K1JD. It was assumed by both of these experience bug users that I too was proficient with that instrument. As we retired to the radio shack after a fine dinner with our wives, I was introduced to the bug. I was actually able to send my call after a brief tutorial from Fred, although he forbade me to send actual code over the air after a few of my awkward attempts. but I was able to manipulate the bug. How about that, not as hard as thought. Fred also collects and restores bugs and has a lot of knowledge of the time frame of manufacture and the rarity and nuances of collectible bugs. To get to the point, I was quite enthuisiastic about learning this part of the craft and the history of the bugs was quite interesting to me.

So after a trip (or two) to EBay, I am now the proud owner of a Vibroplex Original from 1944. I've gotten to the point that I'm not afraid to call CQ and have a QSO with the bug. I have, however, been calling all my CQ's to date on my KX3 at 5 watts. I want to keep the damage to my CW reputation to a minimum:-) It's quite fun and leaves you with a sense of accomplishment.



As you see from the picture, the bug is almost as big as the KX3, but its lots of fun. I am now certain that using bugs will always be a part of my CW repertoire. If you don't want to get hooked, don't try it.

One word of advice, find someone to coach you on how to set up the bug. As you can see above, there are lots of knobs to turn to get to that feel that you like.