Canadian Callsign Database of Ham Radio Operators
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older callbooks
VA3XTO
Erich John Ritzmann
101 RANDERSON AVE.
KITCHENER, ON N2H3L8
(Basic with Honours)
1 matching entries found
91,500 calls as of 2026-04-07
20,568 calls have requested
their information withheld
Connecting from 216.73.216.168 - Anthropic, PBC - United States
Canadian Callsign Database of Ham Radio Operators Canadian Callsign Database of Ham Radio Operators 
