KA4BKA
Unknown2x3Zone 10
License HolderLANGE, MARK A
License ClassAmateur Extra
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedNov 21, 2025
- License ModifiedJan 31, 2019
- License ModifiedJan 20, 2016
- License RenewedJan 5, 2016
- License RenewedMar 15, 2005
- Administrative Update AppliedAug 9, 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.