KG4ZUM
Unknown2x3Zone 4
License HolderRatliffe, Larry R
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredApr 22, 2025
- License RenewedFeb 11, 2013
- License ModifiedSep 21, 2004
- License ModifiedNov 18, 2003
- License IssuedApr 21, 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.