K4RIR
Unknown1x3Zone 4
License HolderWILLIAMS, JOSEPH
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredSep 13, 2025
- License RenewedJul 31, 2013
- License IssuedSep 12, 2003
- Vanity Callsign GrantedSep 12, 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.