Recreation, Radio, Amateur, Organizations - Coloradio Repeater Association. Sponsor of a linked repeater system covering most of the western half of the state.
Recreation, Radio, Amateur, Organizations - ARRL: Georgia Section. Information about the Georgia section of the American Radio Relay League, its people, events, and operations.
Recreation, Radio, Amateur, Organizations - Queen City Emergency Net. QCEN Cincinnati Chapter provides communications support to the American Red Cross.
Recreation, Radio, Amateur, Organizations - David Sarnoff Radio Club. Princeton-based resource for club and local repeater information, events calendar and local links.