KG4FRO
Unknown2x3Zone 4
License HolderMartinez, Mario J
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedSep 7, 2023
- License RenewedSep 17, 2019
- Administrative Update AppliedSep 17, 2019
- License RenewedSep 24, 2009
- License IssuedDec 15, 1999
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.