K4GBM
Unknown1x3Zone 4
License HolderWatkins Jr, Charles T
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedApr 19, 2025
- Administrative Update AppliedJan 23, 2018
- License RenewedApr 8, 2015
- Administrative Update AppliedApr 22, 2014
- License RenewedMar 28, 2005
- License ModifiedApr 25, 2000
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.