Amateur Radio

I spent most of the weekend of January 25-26 at Morrow Mountain State Park in Stanly County, just east of Charlotte. Saturday morning started with teaching a few chapters of Technician license manual at the RARS Tech class. Once that wrapped, I went home for a quick equipment costume change, picked up John K4EB, and we were off to the state park for the weekend! Our plan was for John to enter Winter Field Day (WFD) and I would enter the CQ World Wide 160m CW contest. When the 160m contest slowed down, I would jump over to Winter Field Day. By the end of the weekend, we would both put the brand new Pinecone Amateur Radio Club on the air in its first contests. All contacts made would also count towards our Parks on the Air totals. ...

This year for the North Carolina QSO Party I had the opportunity to operate the Morse code (CW) position at the Raleigh Amateur Radio Society’s (RARS) N4RAL bonus station. As one of the sponsors of the contest, RARS was asked to operate as a bonus station (more points for stations who contact us) and submit a check log for the contest. N4RAL log window from N1MM. RARS president Fin Gold NC4FG hosted the station at his QTH. There was plenty of room to accomodate a two-operator phone station and a single operator CW station. Additionally, there was space for people to congrate, snack, and chat. Sandwiches were provided for lunch and the snacks provided a nice break from the radio. It was a lively place midafternoon. ...

An Icom IC-7300 was my first HF radio. It is a jack-of-all-trades software defined radio (SDR) and I use it for a variety of purposes. I will describe how I have it wired, what menu settings I find helpful, and why. This guide covers settings for CW, SSB, and FT8 digital modes. RTTY is not included (future post?). NOTE: This article describes the configuration I use for the Icom IC-7300 radio. For details about configuring the computer software for various operating modes, see a future article. ...

This year’s North Carolina QSO Party was very fun. I operated from my QTH for the duration of the contest, breaking for a 30 minute lunch and for the occasional stretch break. The propagation was better than last year, going by the numbers, Again this year, I used my Icom IC-7300 running 100W to an MFJ-986 tuner connected to ladder line and a center-fed Zepp dipole antenna. All performed well. Two days prior to contest, during good weather, I took down the dipole for inspection. I checked continuity between the feed point and each element and replaced aging zipties that were growing brittle. Maybe next year I’ll swage the ends and do away with zipties altogether. ...

WARNING: ELECTRICITY IS DANGEROUS. PROCEED AT YOUR OWN RISK. DC power is one of the first problems to solve when operating portable. Your portable operation might take place near established infrastructure where AC power is plentiful. Remote locations will require the use of a battery. Some radios have internal batteries, but if you’re running 100W, an external battery is a likely necessity. AC power? Some public spaces have AC outlets available in shelters or bathrooms that can be used. These are a relative luxury since they grant you unlimited operating time at your maximum power level (or at least up to 100W). If possible, research AC power availability ahead of time. If a picnic shelter has ceiling fans, you might get lucky (looking at you Clemmons Educational State Forest). Some parks have photos that might provide hints. ...