American Radio Relay League
National association advocating Amateur Radio.A wealth of information covering all aspects of Amateur Radio.
www.arrl.org
Humboldt Amateur Radio Club
Due to Covid-19, regular monthly meetings are held on-the-air the first Tuesday of the month at 7:00pm.Municipal Auditorium, 406 11th St., Eureka, Ca. 7:00pm.
All are welcome.
www.humboldt-arc.org
Redwood Amateur Radio Club
Fourth Thursday of the month.. 7:00pm.Fortuna Fire Station, 320 South Fortuna Blvd., Fortuna, CA.
Southern Humboldt Amateur Radio Club
Membership meetings are held on-the-air on their linked repeaters 146.79 and 146.94 tone 103.5.Third Monday of each month at 7:00pm..
www.sharc-ca.org