KD4SBW
Unknown2x3Zone 6
License HolderLISTHARTKE, JAMES H
License ClassAmateur Extra
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedOct 1, 2025
- License RenewedSep 15, 2022
- Administrative Update AppliedMar 27, 2018
- Administrative Update AppliedMay 27, 2015
- Administrative Update AppliedJan 23, 2015
- License RenewedMay 22, 2012
- Administrative Update AppliedMay 16, 2012
- License RenewedAug 16, 2002
- Administrative Update AppliedOct 15, 1999
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.