| By Popularity
| Alphabetical (What's This?)|
- Amateur Television in Central Ohio
Operates an ATV repeater and holds weekly "net" meetings.
- Amateur Television in Pittsburgh
Area ATV repeaters and operators.
- Baltimore Radio Amateur Television Society
Benefitting the Baltimore and amateur radio communities through emergency communications, public service, education, and experimentation.
- British Amateur Television Club (BATC)
To inform, instruct, coordinate, and represent the activities of amateur and professional television enthusiasts in the U.K. and overseas.
- Houston Amateur Television Society (HATS)
- Slow Scan TV Beyond HF
Dedicated to the promotion of SSTV on VHF. FAQ, pictures, explanations, equipment reviews, and more.