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Callsign:  KO4YLM
Class:  Technician
Name:  Mastro, Nicholas R
City:  Henrico
State:  VA
Zipcode:  23231
Status:  Active
Grant Date:  03/14/2022
Expires:  03/14/2032
Uls:  FCC Info

KO4YLM - Ham operator in Henrico, VA
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