Foundations Of Amateur Radio

Foundations of Amateur Radio During the weekend I participated in a contest. Before you get all excited, it was only for a couple of hours over a few different sittings and while I had plenty of fun, of the eleven QRP, or low power, contacts I made, nine were on VHF and UHF, two were on 10m HF. Mind you, 3,200 and 3,500 km contacts are nothing to sneeze at. It has been a while since I've actually been on HF, so long that it felt like turning on a new radio and getting used to it all over again. If you're not sure what I'm describing, let me elaborate. A new radio takes a few goes to calibrate your ear and brain to learn what you can expect to hear and work. On some radios if you can hear the other station, you can work them. On others, unless they're pegging the S-meter, you've got no chance. QRP adds an extra layer of challenge. A few hours earlier I'd been discussing HF band conditions and one comment that stuck in my mind was that the bands appeared to be more quiet than normal. At the time, nobody coul