- Download the PDF with USA Amateur radio HF band plan and common country prefixes updated in 2008 by Icom
- The Sudbury Amateur Radio Club is an incorporated non-profit organization.
- Steel City Amateur Radio Club Pittsburgh
- General Motors Amateur Radio Club – WW8GM EchoLink Repeater in SE Michigan
- Ham Radio licencing in thailand by on4afu
- Serving the South Hills area of Pittsburgh, PA
- An ARRL Special Service Club located in Northeast Nevada. Operates one of the largest linked repeater systems in the State of Nevada.
- Ham radi blog from malaysian ham radio club PARC
- Amateur radio club supports N4GAS repeaters,monthly meetings, VEC sessions, and "Run Around Mountain" Com support.
- CCARS. The NEW Face of Amateur Radio in Cleveland County.
