Canadian Callsign Database of Ham Radio Operators
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VA3ZTZ
Edmund Zimmerman
6 WESTBURY GROVE
LONDON, ON N6J3E1
(Advanced with Code
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1 matching entries found
90,602 calls as of 2025-07-01
19,369 calls have requested
their information withheld
Connecting from 216.73.216.205 - Anthropic, PBC - United States
Canadian Callsign Database of Ham Radio Operators Canadian Callsign Database of Ham Radio Operators 
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