An ARRL Special Services Club whose purpose is to create a state-wide, linked repeater system designed to facilitate and enhance amateur radio communications. Site provides news an information about how to access the system.

Provides repeater coverage in San Diego and Imperial County in Southern California, as well as Baja California. Call sign, location, and frequency information.

Information related to the K2MAK Repeater System in New York City. Available resources include a roster of regular users, hardware statistics and a photo gallery.

Connecticut-based group presents club and local frequency information, SKYWARN, photos, and links.

Robert Shewell shares information and details of the multi-site and cross-linked repeater system he operates in the Rochester, NY, area. Covers six bands and includes an IRLP gateway.

Brad Armstrong shares information on the 147.18 repeater located in Monroe County in Western, New York. He includes technical details, photographs, operating tips, updates and local links.

Resource for all area amateurs includes repeater frequencies and nets, packet radio, plus club and membership information.

Club resource features amateur radio and local repeater information, live streaming weather data, forums and links.

Includes club and membership information, repeater information, event schedule, and links.

Resource for amateurs interested in GMRS, VoIP, echolink, Project-25 technology and other modes. Includes a message board and reference information.