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Callsign:  KN4DDM
Class:  Technician
Name:  Hilburger, Mark M
City:  Centreville
State:  VA
Zipcode:  20120
Status:  Active
Grant Date:  05/10/2017
Expires:  05/10/2027
Uls:  FCC Info

KN4DDM - Ham operator in Centreville, VA
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