KR4FBX
Cancelled2x3Zone 4
License HolderSFL CW CONTESTERS
Min. Class RequiredTechnician
Grant DateJul 8, 2025
Cancellation DateJul 29, 2025
Available for ApplicationsJul 30, 2027
Available Jul 30, 2027 (412 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledJul 29, 2025
- System-Generated GrantJul 8, 2025
- License IssuedJul 8, 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.