KM4DWN
Active2x3Zone 4
License HolderBARRETT, MICHAEL B
License ClassTechnician
Min. Class RequiredTechnician
Grant DateAug 2, 2025
Expiration DateAug 2, 2035
License History
- License RenewedAug 2, 2025
- Administrative Update AppliedFeb 27, 2018
- System-Generated GrantAug 21, 2014
- License IssuedAug 21, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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