Amateur radio operators show off their skills at Santa Rosa event
June 28, 2022
Using a lightweight handheld antenna made of small archery arrows, Bob Matreci tried to connect to a satellite hovering about 200 miles above the ground. If successful,sometimes amateur radio operators like Matreci can contact the International Space Station. On Saturday, though, Matreci wasn’t having much luck with only static coming over the channel. Matreci was one of about a dozen local amateur radio operators participating in the American Radio Relay League’s annual Field Day. The event brings together thousands of radio amateurs who set up temporary transmitting stations across the country to show off their skills and educate the public on how amateur radio, also known as ham radio, works. Across the lawn at Finley Community Park in west Santa Rosa, members of the Sonoma County Radio Amateurs set up several stations displaying different types of communications devices. They worked to contact other operators along the West Coast — in some cases as far east as Kansas — through voice, satellite, digital communication and Morse code. Operating amateur radios started off as a hobby for many of the club’s members but it has real-world practices here in the North Bay where wildfires and power outages can cut off cellphone and internet service, making it difficult to coordinate operations during emergencies, said Darryl Paule, outreach coordinator for the club. “When all else fails, there’s always ham radio,” Paule said. “Ham radio is an important fabric of the community, especially in fire season.” At a nearby tent, Howard Sidorsky listened to the tone denoting the dots and dashes coming over the signal at a Morse code station. This method is used to communicate long distances and advanced operators can send several words per minute making it possible to communicate quickly, said Sidorsky, who first received his license in 1958 but picked up the hobby again in the 1970s.
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