KR4BBB
Active2x3Zone 4
License HolderBLOCKER, JOE
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateFeb 4, 2025
Expiration DateFeb 4, 2035
License History
- License ModifiedFeb 23, 2026
- System-Generated GrantFeb 4, 2025
- License IssuedFeb 4, 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.