KR4IUO
Cancelled2x3Zone 4
License HolderCross, Joseph
License ClassGeneral
Min. Class RequiredTechnician
Grant DateJan 9, 2026
Cancellation DateFeb 14, 2026
Available for ApplicationsFeb 15, 2028
Available Feb 15, 2028 (612 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledFeb 14, 2026
- License ModifiedJan 20, 2026
- System-Generated GrantJan 9, 2026
- License IssuedJan 9, 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.