FT8 is great

Or: Don’t Hate on FT8

One of the great things about amateur radio is that there are so many different modes to explore and avenues to pursue. It is an amazingly diverse technical hobby. There is something for everyone, and FT8 has become that something for many amateur operators, much to the chagrin of a few curdmudgeons.

Without giving air to the critics, I wanted to share why I like to use FT8 (and FT4).

Reason 1:

In February 2023 I was diagnosed with cancer. After two surgeries and six weeks of radiation treatment, I am currently cancer free. But during the diagnosis and treatment time, I needed a distraction – something that was fun, but intellectually stimulating. One can only play so many word games on their phone. I had cut back on work and was spending a lot of time at home to recover. I had never used WSJT-X before then, but decided to get my Xiegu X6100 on the air and try these new-to-me digital modes. So I set up the radio with an EFHW (End Fed Half Wave) and got it configured to do FT8. This also forced me to figure out a logging solution (I ended up using N3FJP ACLog on Windows, along with Logbook of the World, QRZ logbook, eQSL, etc). I also set it up so that I could remotely access the PC interfaced with the radio, and use my Android tablet while I was stuck in bed. I’ve also set up FT8 on my Android devices using the FT8CN app, which is pretty fun to use. This whole thing proved to be great fun to set up, tune, and refine. And it was fun to operate while I was recovering. I made hundreds of contacts and learned a lot about propagation and my antennas during this time. Which brings me to the second reason I love FT8.

Reason 2:

Once I was up and about more, and had more time, I began to experiment with different antenna solutions. I have a small backyard with no tall trees, and can’t really erect a permanent antenna. So I bought a couple of different telescoping poles (this one and this one). I started playing with different setups for the EFHW (sloper, inverted L, vertical). A great way to assess and compare the performance of each configuration was to change it, then call CQ on FT8 on a band of interest, and examine the spots from PSKreporter. It is really amazing how much this helps understand an antenna’s performance. I spent a lot of time doing this with the EFHW, a G5RV, and some dipoles. I now have a very good idea of how each of my antenna setups will perform on a given band, within ionospheric conditions and constraints, of course. This has really helped me to understand practical RF propagation and my available antenna solutions.

Reason 3:

The third reason I love FT8 is that it is like theraputic operating. And this realization came to me while recovering from surgery or when I was too tired from radiation treatment to do anything else. One can be very casual or very concentrated when operating FT8. But seeing those grid squares fill in and then get confirmed (I use GridTracker) is very satisfying. And I don’t mean satisfying from a contest standpoint (at least not for me), but from a sort of puzzle-solving standpoint. It’s pretty cool to me to see a real-time map of all the contacts you have made on a mode by band.

I operate a lot of other HF modes as well (Olivia, PSK, VarAC, JS8Call, packet, and even SSB!) but I still like FT8 and FT4. At the end of the day, it is a hobby and it is all about having fun. Do what you enjoy and strive to be good at it. What do you like about operating FT8?