146520.com
About 146520.com
Hello! Thanks for stopping by this site. This website is dedicated to those of us who are ham radio operators and regularly talk on 146.520 Mhz in and around the Silicon Valley in California. There's a fairly large group of us that talk on, "520" and keep it active. We recognize the fact that 146.520 Mhz is the,"National Simplex Calling Frequency" according to the ARRL bandplan.
