KJ4RBJ
Active2x3Zone 4
License HolderHelbig, William H
License ClassGeneral
Min. Class RequiredTechnician
Grant DateOct 16, 2019
Expiration DateDec 8, 2029
License History
- License RenewedOct 16, 2019
- License ModifiedFeb 16, 2010
- System-Generated GrantDec 8, 2009
- License IssuedDec 8, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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