KK4SDT
Active2x3District 4
No competing applications on record.
License HolderUPTON, DONALD M
License ClassTechnician
Min. Class RequiredTechnician
LocationAUBURN, AL
Grant DateMay 30, 2025
Expiration DateJun 21, 2033
KK4SDT is a 2x3 format amateur radio callsign. It is currently registered to UPTON, DONALD M in AUBURN, 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: 32 units(Moderate)
Voice Phonetics
Kilo Kilo Four Sierra Delta Tango
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJun 2, 2025
- License RenewedMay 30, 2025
- System-Generated GrantJun 21, 2013
- License IssuedJun 21, 2013
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.