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KM4DBF

Active2x3Zone 4

License HolderCAMPBELL, BRIAN C

License ClassGeneral

Min. Class RequiredTechnician

Grant DateJul 19, 2024

Expiration DateJul 17, 2034

License History

License RenewedJul 19, 2024
Administrative Update AppliedMar 23, 2021
Administrative Update AppliedMay 7, 2015
License ModifiedJul 31, 2014
System-Generated GrantJul 17, 2014
License IssuedJul 17, 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.

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← KM4DBE KM4DBG →

FCC data as of Jun 12, 2026 — may be delayed

KM4DBF — CallsignFinder.com