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

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

Over 1700 modifications.

National association bulletins, news, membership information, and articles on amateur radio.

Dedicated to crystal and old battery radios, including tube sets. Includes restoration projects and plans.

Real-time satellite, ISS, and Space Shuttle orbital pass information, maps, star and charts.

Design and receive your own eQSL card online.

News and reviews for beginners and experts alike. FAQs, message boards and an online scanner community.

Interactive world atlas, local time, sunrise and sunset times in several hundred cities worldwide.

A large collection of SWL, BCL, CB, and ham radio links which are updated daily.

German Amateur Radio League introduction, information about the guest licensing procedure, and the regulations and rules, as well as repeater/digipeater frequencies and locations.

Features 80+ pages and 3000+ links covering 400+ ham radio and DX topics.

Be notified of 11-meter DX activity in your sector via e-mail and the internet.

Manufacturer of World Band radios, satellite, TV, and audio equipment.

French amateur provides station and HAM radio information, maps, photos and MS CW sound files.

Online database of scanner frequencies for thousands of cities across the country. Updated weekly.

DX spots and propagation information.

Information about antennas, propagation, chirping, balloons, and weather satellites. Located in Argentina.

System to connect amateur radio operators to repeaters, simplex links, and other hams. Includes interface information, documentation, and node information.

Java Applet for Automatic Position Reporting System.

Online discussion group. Includes message boards.