KW4J
Unknown2x1Zone 4
License HolderDAVIDSON JR, WILLIAM M
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedJun 6, 2023
- License RenewedJun 6, 2013
- Administrative Update AppliedJul 28, 2005
- License RenewedJun 4, 2003
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.