KR4JKH
Cancelled2x3Zone 4
License HolderDevlin, William E
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateFeb 5, 2026
Cancellation DateApr 17, 2026
Available for ApplicationsApr 18, 2028
Available Apr 18, 2028 (673 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledApr 17, 2026
- License ModifiedMar 17, 2026
- License ModifiedFeb 17, 2026
- System-Generated GrantFeb 5, 2026
- License IssuedFeb 5, 2026
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.