KT4ZW
Unknown2x2Zone 4
License HolderO HERN, LISA M
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- Administrative Update AppliedJan 2, 2026
- License RenewedDec 31, 2025
- License RenewedDec 1, 2015
- License ModifiedAug 6, 2014
- Administrative Update AppliedJan 18, 2011
- License RenewedDec 8, 2005
- License ModifiedDec 14, 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.