Ham Clubs and Organizations
Albany Amateur Radio Association
Amateur Radio Transmitting Society
(W4CN)
American Radio Relay League
(ARRL)
Associazione Radioamatori Italiani
(ARI)
ARI Sezione di Pavia
Barry Amateur Radio Society
Black Sheep Contest and DX Group
Bay Area DXers
- Traverse City, Michigan
Bullitt Amateur Radio Society
(BARS)
Central Arizona DX Association
(CADXA)
Central States VHF Society
Coastal Plains Amateur Radio Club
Columbia University ARC
Contest Club Finland
Dayton Hamvention
Delta DX Association
Deutscher Amateur Radio Club
(DARC)
Hong Kong Amateur Radio Transmitting Society
(HARTS)
Israel Amateur Radio Club
Jamaican Amateur Radio Association
(JARA)
Kentucky Contest Group
(KCG)
Mt. Greylock Expeditionary Force
- W2SZ/1
Niagara Frontier International DX Association
Northeast Louisiana Six-Meter Repeater Association
North East Weak Signal VHF Group
(N.E.W.S.)
Northern California DX Foundation
(NCDXF)
The Northern Lights Radio Society
Northern Ohio DX Association
North Florida Amateur Radio Society
- W4IZ
North Florida DX Association
North Jersey DX Association
Oklahoma DX Association
Paladin Contest Club
PI4CC Contest Club
Potomac Valley Radio Club
(PVRC)
Quebec Contest Group
Radio Amateur Satellite Corporation
(AMSAT)
The Radio Amateur Society of Thailand
(RAST)
Radio Amateurs of Canada
(RAC)
Radio Central ARC
- Long Island, NY
Radio Society of Great Britain
(RSGB)
Roanoke Valley ARC
Singapore Amateur Radio Tranmitting Society
(SARTS)
Society of Midwest Contesters
(SMC)
Suomen Radioamatööriliitto
(SRAL - The Finnish Amateur Radio League)
SouthEastern DX Club
South Florida DX Association
South Jersey Radio Association
Sultans of Shwing
Technical University of Ilmenau ARC
- DK0TUI
Texas DX Society
(TDXS)
Top of Europe Contesters
The U.K. Six Metre Group
Unión de Radioaficionados Españoles
(URE)
University of Houston Amateur Radio Club
Western States Weak Signal Society
(WSWSS)
Western Washington DX Club
(WWDXC)
Yankee Clipper Contest Club
(YCCC)
Zveza Radioamaterjev Slovenije
(ZRS - The Association of Radio Amateurs of Slovenia)