VE3XD

 
Clubs and Associations

Contest Club Ontario

Radio Amateurs of Canada

ARRL

Ontario DX Association

Peel Amateur Radio Club

Kitchener/Waterloo Amateur Radio Club

eHam

Contesting Online

The National Contest Journal

Callsign Lookup Servers

QRZ Ham Radio

Buckmaster

Canadian Amateur Radio Callsign Database

DX CallBooks