KJ4EWO
Unknown2x3Zone 4
License HolderMartinez, Matthew E
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedApr 27, 2018
- System-Generated GrantJun 20, 2008
- License IssuedJun 20, 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.