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Callsign:  KB0JEF
Class:  Technician
Name:  Dvorak, Jeffrey J
City:  Saint Michael
State:  MN
Zipcode:  55376
Status:  Active
Grant Date:  08/05/2025
Expires:  08/05/2035
Uls:  FCC Info

KB0JEF - Ham operator in Saint Michael, MN

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