The Dawg House – Video/Comms Trailer

As reported earlier, we got carried away and bought a lot of 30′ 6 KW diesel retired construction light towers and converted these for communications purposes. We signed an MOU with Minnesota VOAD and MNARES and were reminded that not all disasters happen on warm, sunny summer afternoons. We in fact got an email heads-upContinue reading “The Dawg House – Video/Comms Trailer”

Receiving SSTV images from ISS

Several times per year, the International Space Station transmits pictures using SSTV (Slow Scan Television) on 145.800 MHZ. It can be fun to receive them, and (if desired) upload your pictures to the online portal, for a nice confirmation certificate. https://www.spaceflightsoftware.com/ARISS_SSTV/ Receiving these pictures is its own art. Many online guides already exist for howContinue reading “Receiving SSTV images from ISS”

September 2021 VHF contest

Never missing an excuse to get on the air, the ARRL VHF contest was this past weekend. Many of us, myself included, have permanent VHF / UHF antennas (plural) on the roof. Don’t ask how many, we’ve surely lost count… But they’re extremely non-ideal when the polarization doesn’t match the traffic you’re trying to work…Continue reading “September 2021 VHF contest”

Getting Internet access and N3FJP Logging configured at your ARRL Field Day site

ARRL Field day is an exercise for emergency communications, and a fun contest for ham radio operators. Most clubs use software, like N3FJP to handle logging from multiple locations at the same time. This presents the need for a network to connect the server to the clients. Having done this many times in many differentContinue reading “Getting Internet access and N3FJP Logging configured at your ARRL Field Day site”