Category: Ham radio

Now that I’m an Extra class ham, thoughts have turned towards thinking about what kind of HF radio I want, where to put it, where to locate the antenna and other fun things like that.

The past week or so I’ve been surfing the Ham Radio category on ebay just to see what kind of equipment people put up for sale there. I’m a bit of a sucker for older/vintage equipment, so while there are lots of shiny new radios available, my attention tends to get drawn to the older stuff. I don’t know how practical it would be for me to own and use older gear, but they do look pretty cool. Maybe by the end of the year or early 2013 I’ll have my own rig set up.

There are BarcampCHS sessions to prepare for, a garage to clean out (to make room for more workbench space) and ham shack space to think about. Thanksgiving will bring the #WATwitter (Worked All Twitter) QSO Party where I’ll be getting on the air with Connie/NR4CB to get Twitter/ham contacts. Work us on HF and you’ll get a 2-for-1 QSO!

After a couple of weeks of intensive study, I successfully upgraded my amateur radio license from General to Amateur Extra!

Once it shows up in the FCC database in about a week or so, I’ll apply to for a vanity call sign which I’m told takes about 3 weeks and then I can get an amateur radio license plate and work at becoming a VE and be able to give exams to others.

I’m especially pleased that Connie/NR4CB was able to be one of the VEs at today’s test and signed on my paperwork again. She was there when I got my General and signed my paperwork back then and did the same for me today.

I guess I have to see about getting an HF radio now and start surfing the bands.

After spending the last couple of “spare time” months looking at the material for the amateur radio Extra class exam, I decided it was time to take a more intensive approach. The past week I’ve been spending whatever time I can grab reviewing questions and material, taking practice tests and stuffing more radio material into my brain. I’m having to dust off all the old electronics knowledge I used to have (but never really put to use). The question pool for the Extra test has a lot more questions on electronics and circuits than the Tech or General question pool.

I’m making pretty good progress, and am getting to the point where I’m consistently getting a passing score or very close to a passing score in the practice tests I take. CARS has a testing session this coming weekend (Oct 13) and my goal is to be ready by then to take the test.

This past weekend, the radio’s GPS and APRS got tested out on a road trip to the Chattanooga, TN area.

The GPS works pretty well. Takes a few minutes to lock onto the satellites after turning the radio on, but once it locks it tracks well. The radio displays latitude/longitude, speed, direction and altitude. It’s neat watching my GPS coordinates update while driving down the highway.

APRS worked well, but I’m discovering that at 5 watts of transmitting power, the APRS holes are pretty big. Receiving APRS beacons from other transmitters was pretty easy. Getting my own APRS beacon out and received was harder. With my radio in the car with me on the way out to Chattanooga, it beaconed pretty well in the Charleston area, and again in Columbia, but after that nothing. On the way back to Charleston, I was able to connect my radio to Connie’s mag mount antenna on the trunk of the car. Outside of the big metal cage that is the car, I was able to receive even more APRS beacons from other stations. Getting my own beacons out was also noticeably easier. My radio beaconed a lot more on the way back with the mag mount antenna than it did on the way out. It was still pretty sporadic and the holes were still pretty big, but a definite improvement over trying to transmit through a big metal cage.

Thanks to a stop at Ham Radio Outlet in Atlanta, I now have my own dual band (144/440 MHz) mag mount antenna (an MFJ-1729 mag mount kit) mounted to the trunk of my car. Now I should have a much longer range on the radio when I’m in the car. Help me test it out. I’m usually listening on one of the CARS repeaters. Give me (KK4JRP) a call on the radio!