KJ4MRK
Active2x3Zone 4
License HolderChambers, Dennis B
License ClassGeneral
Min. Class RequiredTechnician
Grant DateMay 14, 2019
Expiration DateJun 11, 2029
License History
- License RenewedMay 14, 2019
- License ModifiedJul 15, 2009
- System-Generated GrantJun 11, 2009
- License IssuedJun 11, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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