KR4FRQ
Active2x3Zone 4
License HolderDuvall, Sean P
License ClassTechnician
Min. Class RequiredTechnician
Grant DateAug 1, 2025
Expiration DateAug 1, 2035
License History
- System-Generated GrantAug 1, 2025
- License IssuedAug 1, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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