Ham radio operators from the Humboldt Amateur Radio Club in Eureka will be participating in ARRL Field Day (www.arrl.org/FieldDay) June 28-29, 2025 at Woodley Island Marina in Eureka. The Club will begin setting up the 60’ tall military-surplus mast with several antennas on it at 8:00 AM on Saturday, June 28. The public is invited to come and watch. From 11:00 AM until 4:00 PM that day, the site will be open to the public for visiting and tours. Anyone is welcome to come try their hand at using a radio and talking on the air. Admission is free.