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Callsign:  KD3BUK
Class:  General
Name:  Ravnitzky, Michael J
City:  Silver Spring
State:  MD
Zipcode:  20902
Status:  Active
Grant Date:  08/20/2025
Expires:  08/20/2035
Uls:  FCC Info

KD3BUK - Ham operator in Silver Spring, MD

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