KR4GZF
Active2x3Zone 4
License HolderHEINLEIN, JONATHAN J
License ClassTechnician
Min. Class RequiredTechnician
Grant DateOct 1, 2025
Expiration DateOct 1, 2035
License History
- System-Generated GrantOct 1, 2025
- License IssuedOct 1, 2025
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.