Canadian Callsign Database of Ham Radio Operators
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older callbooks
VA3BAC
Michael Katterbach
4 CHILTON PL.
WHITBY, ON L1R1X7
(Basic with Honours)
1 matching entries found
91,628 calls as of 2026-04-30
20,702 calls have requested
their information withheld
Connecting from 216.73.217.0 - Anthropic, PBC - United States
Canadian Callsign Database of Ham Radio Operators Canadian Callsign Database of Ham Radio Operators 
