Canadian Callsign Database of Ham Radio Operators  






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VA3TTI Clayton Mattatall
58 ST. GEORGE STREET
ST CATHARINES, ON L2M5P6
(Advanced)

See Also: VE3AUO 
 



VE3AUO Clayton Mattatall
58 ST. GEORGE STREET
ST CATHARINES, ON L2M5P6
(Advanced)

See Also: VA3TTI 
 

2 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