Canadian Callsign Database of Ham Radio Operators
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older callbooks
VA3OOZ
Douglas B. Landreth
BOX 122, 19670 WARREN STREET
WILLIAMSTOWN, ON K0C2J0
(Basic with Honours)
1 matching entries found
91,625 calls as of 2026-04-29
20,697 calls have requested
their information withheld
Connecting from 216.73.216.224 - Anthropic, PBC - United States
Canadian Callsign Database of Ham Radio Operators Canadian Callsign Database of Ham Radio Operators 
