Ham radio operators are preparing to take to the airwaves for ARRL Field Day, a nationwide event happening June 28-29. This annual showcase of amateur radio has been uniting enthusiasts since 1933, and it’s a fantastic opportunity for our community to witness the power of wireless communication (which was mostly invented in San Jose). The San Jose Radio Amateur Civil Emergency Service (RACES) will be out in full force, setting up temporary stations to demonstrate how ham radio connects people across borders and keeps communication alive when it’s needed most.
Head over to Noble Park at 3311 Noble Ave on Saturday from 11am to 7pm to see San Jose RACES in action. They’ll be showcasing their skills with portable setups, some powered by alternative energy sources like solar panels, batteries, and generators. Beyond the park, other local hams will be joining in from their homes and backyards. It’s a chance to meet operators of all ages—some as young as 9, others over 100.
With earthquakes and wildfires always a possibility here, ham radio operators stand ready to step up when cell towers and internet lines go down. These volunteers can set up a station almost anywhere in minutes, using a simple wire antenna and a power source to reach out and support the community. Events like Field Day highlight why San Jose is a place where innovation and resilience go hand in hand.