KM4DUS
Active2x3Zone 4
License HolderDowling, April
License ClassTechnician
Min. Class RequiredTechnician
Grant DateJul 25, 2025
Expiration DateAug 19, 2034
License History
- License RenewedJul 25, 2025
- System-Generated GrantAug 19, 2014
- License IssuedAug 19, 2014
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.