KM4DUS
Active2x3District 4
No competing applications on record.
License HolderDowling, April
License ClassTechnician
Min. Class RequiredTechnician
LocationHoover, AL
Grant DateJul 25, 2025
Expiration DateAug 19, 2034
KM4DUS is a 2x3 format amateur radio callsign. It is currently registered to Dowling, April in Hoover, AL. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- -- ....- -.. ..- ...
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Mike Four Delta Uniform Sierra
Readability: 7/10(Good readability)
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 on record. Verify on the FCC ULS application search before filing.