KP4OAR
Unknown2x3Zone 12
License HolderRIVERA, OSCAR A
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedFeb 18, 2022
- License RenewedFeb 11, 2012
- License ModifiedApr 1, 2003
- License IssuedApr 30, 2002
- Vanity Callsign GrantedApr 30, 2002
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.