Canadian Callsign Database of Ham Radio Operators
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older callbooks
VE3SIO
John P Swizawski
1633 PIERRE
WINDSOR, ON N8X4P7
(Advanced with Code
)
1 matching entries found
90,053 calls as of 2025-03-12
18,722 calls have requested
their information withheld
Connecting from 18.119.138.190 - Amazon Technologies Inc. - United States
Canadian Callsign Database of Ham Radio Operators Canadian Callsign Database of Ham Radio Operators 
)