Canadian Callsign Database of Ham Radio Operators
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older callbooks
VE3SYM
Heiko Sauber
P.O. BOX 171 C/O OSHAWA AMATEUR RADIO CLUB
OSHAWA, ON L1H7L1
(Advanced)
1 matching entries found
90,845 calls as of 2025-09-06
19,639 calls have requested
their information withheld
Connecting from 216.73.216.40 - Anthropic, PBC - United States
Canadian Callsign Database of Ham Radio Operators Canadian Callsign Database of Ham Radio Operators 
