N4RFO
Unknown1x3Zone 4
License HolderHETRICK, WILLIAM H
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedMay 11, 2017
- License RenewedJul 19, 2007
- FRN Association Letter SentJul 19, 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.