K5ROI
Unknown1x3Zone 5
License HolderHosman, Keith C
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedDec 10, 2025
- License IssuedFeb 19, 2016
- Vanity Callsign GrantedFeb 19, 2016
- License ExpiredDec 20, 2006
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.