KR4OI
Unknown2x2Zone 4
License HolderBOZE JR, WILLIAM H
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedJan 11, 2024
- License ModifiedFeb 19, 2015
- License RenewedDec 10, 2013
- Administrative Update AppliedJun 29, 2011
- License RenewedDec 16, 2003
- License RenewedDec 16, 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.