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Callsign:  KC0UDT
Class:  General
Name:  CARLSON, MATTHEW J
City:  O'Fallon
State:  MO
Zipcode:  63366
Status:  Active
Grant Date:  02/04/2025
Expires:  03/24/2035
Uls:  FCC Info

KC0UDT - Ham operator in O'Fallon, MO
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