KB7UMJ
Active2x3Zone 7
License HolderOLDBERG, JOHN E
License ClassGeneral
Min. Class RequiredTechnician
Grant DateMar 14, 2023
Expiration DateMay 11, 2033
License History
- License RenewedMar 14, 2023
- Administrative Update AppliedOct 13, 2021
- License RenewedApr 16, 2013
- License RenewedApr 1, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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