KR4AZH
Active2x3Zone 4
License HolderJohnston, Charles B
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateFeb 1, 2025
Expiration DateFeb 1, 2035
License History
- License ModifiedJul 21, 2025
- License ModifiedJun 23, 2025
- Administrative Update AppliedFeb 19, 2025
- Administrative Update AppliedFeb 19, 2025
- System-Generated GrantFeb 1, 2025
- License IssuedFeb 1, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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