- IARU Region 3 bandplan Revised 12 March 2019
- A pdf format US band chart, by ARRL
- Free downloadable band plans layouts ready to print in pdf format by C.Gustave Sandberg W1CGS, band plans are updated to 2007.
- HF Radio Contesting and personal information: Latest scores, station tour, DL contest records and large photo section, maps and software
- The Wright County Amateur Radio Society meets monthly in the city of Buffalo and has several operating events each year including Field Day and the Heart Of The Lakes Triathlon.
- York, PA, hamfest and computer show
- The members of the Shoreline Amateur Radio Club reside in New Haven, Middlesex, and New London Counties.
- Simple Homebrew HAM blog from indonesia
- An ARRL Special Service Club located in Northeast Nevada. Operates one of the largest linked repeater systems in the State of Nevada.
- The Stoned Monkeys are a group of VHF contesters based in northeastern Illinois on the borders of Lake and McHenry counties.
