KX4SW
Unknown2x2Zone 8
License HolderKAEFF JR, CHARLES N
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledSep 17, 2019
- License IssuedJun 26, 2019
- System-Generated GrantJun 26, 2019
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.