KE4SXA
Unknown2x3Zone 4
License HolderKIEFFER JR, NORMAN L
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedNov 25, 2025
- License RenewedSep 16, 2014
- FRN Association Letter SentAug 26, 2004
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.