Based in Honolulu and affiliated with ARES, RACES, and MARS. Includes club announcements and testing session information.

An emergency communications resource for Los Angeles, California area.

Emergency communications information for critical Orange County, California, medical facilities. ARES affiliate.

The official site with information about MARS, weather, propagation, members and related resources.

Walton County, Georgia Emergency resource. Features net frequencies, club and membership information and local links.

American Red Cross Amateur Radio Service resource. Features news, information and links for HAM operators worldwide.

Communications support club. Includes club information, deployments, and repeater information and frequencies.

A public forum dedicated to the discussion of Emergency Communications for both volunteers and professionals. Divided into several useful categories for easy navigation.

Local resource for disaster information. Includes SKYWARN, club, and membership information, and links.

An organization established to assist amateur radio operators provide emergency communications in times of crisis; includes mission statement; objective and resources. Primary area of service is Arkansas, Kansas, Missouri and Oklahoma.