Includes news, searchable callsign database, license renewals and updates, DX spotting reports, APRS resources, clubs, solar report, and links.

Dedicated email and webspace service for the Amateur Radio Community; free space to licensed Amateur Radio Operators worldwide.

Amateur community portal featuring callsign lookup, product reviews, classifieds, news, articles, QSL managers, forums, propagation information, chat and surveys.

Links, including antique, vintage and military radios, collectors, museums, and history.

Promoting science and education through high-altitude balloons and amateur radio; balloon flight schedules, radio frequency information, general program data.

Collection of amateur radio related links.

List of amateur radio repeaters in California, Nevada, and New Mexico. Also includes user guidelines and system information.

Offers a sorted list amateur radio blogs.

Addresses and links to the international amateur radio satellite community.

The brainchild of Julian Moss, G4ILO, it is defined as a human-edited, searchable index of ham radio websites and resources.