The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources.

ARRL – the National Association for Amateur Radio, Newington, CT. 76K likes. ARRL is the national association for Amateur Radio in the US. The

arrowhead radio amateurs club welcome to the arrowhead radio amateurs club home page wØgkp . our amateur radio operators group was

The online resource of the World Radio TV Handbook – frequencies for world television and radio, including shortwave and mediumwave. Broadcasts in English and other

ARRL, the national association for amateur radio in the U.S., is committed to advancing and advocating for amateur radio through its five pillars of association

Books – Amateur Radio : Click on a title below for description and price. All About Ham Radio SALE!

Welcome to the AA9PW Amateur Exam practice pages. This site helps you practice for the any of the three written examinations required to obtain a US Amateur Radio

Welcome to the Radio Amateurs of Canada website!

The Radio Amateur’s Handbook. Publication 6 of the Radio Amateur’s Library . The definitive reference work for radio amateurs. (Click image for larger view)

Amateur radio (also called ham radio) describes the use of radio frequency spectrum for purposes of non-commercial exchange of messages, wireless experimentation