KF4RXM
Unknown2x3Zone 4
License HolderHIGGINS, JOHN P
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ModifiedMar 9, 2026
- License RenewedMay 20, 2017
- License RenewedMay 15, 2007
- FRN Association Email SentMay 12, 2007
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.