KM4ESI
Expired2x3Zone 4
License HolderGRIGG, SPENCER D
License ClassTechnician
Min. Class RequiredTechnician
Grant DateOct 3, 2014
Expiration DateOct 3, 2024
Available for ApplicationsOct 4, 2026
Available Oct 4, 2026 (111 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- System-Generated GrantOct 3, 2014
- License IssuedOct 3, 2014
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.