KO4Z
Unknown2x1Zone 4
License HolderFARIA, ROBERT L
License ClassTechnician
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedApr 30, 2024
- License RenewedMay 2, 2014
- Administrative Update AppliedMar 4, 2003
- Administrative Update AppliedFeb 24, 2003
- Administrative Update AppliedFeb 20, 2003
- Administrative Update AppliedFeb 15, 2001
- Administrative Update AppliedOct 28, 2000
- Administrative Update AppliedOct 19, 2000
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.