N4OPH
Unknown1x3Zone 4
License HolderRoberts, John D
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedMay 8, 2024
- License IssuedMay 17, 2014
- Vanity Callsign GrantedMay 17, 2014
- License ExpiredMay 8, 2008
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.