K5MBK
Unknown1x3Zone 5
License HolderArchibald III, Coster W
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedApr 30, 2024
- License ModifiedFeb 6, 2015
- Administrative Update AppliedJul 2, 2014
- License IssuedJul 1, 2014
- Vanity Callsign GrantedJul 1, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications detected. Monitor the FCC ULS application search to verify before filing.