KJ4RTA
Cancelled2x3Zone 4
License HolderHagadorn III, Charles C
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateJul 29, 2020
Cancellation DateJun 14, 2025
Available for ApplicationsJun 15, 2027
Available Jun 15, 2027 (367 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledJun 14, 2025
- License ModifiedMay 22, 2025
- Administrative Update AppliedApr 22, 2025
- License ModifiedApr 24, 2023
- Administrative Update AppliedAug 4, 2020
- License RenewedJul 29, 2020
- System-Generated GrantJan 21, 2010
- License IssuedJan 21, 2010
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.