KB7GSU
Unknown2x3Zone 9
License HolderZIMMERMAN, JAMES B
License ClassAmateur Extra
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMay 12, 2026
- License RenewedApr 7, 2014
- Tax ID (TIN) AddedJun 22, 2001
- Administrative Update AppliedJun 22, 2001
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.