K4ZLE
Unknown1x3Zone 8
License HolderSLOUGH, JOHN J
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedApr 8, 2026
- License RenewedApr 7, 2016
- Administrative Update AppliedJul 12, 2007
- License RenewedMar 18, 2006
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.