KC4SMH
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderBurke, Brenton
License ClassTechnician
Min. Class RequiredTechnician
LocationAnaheim, CA
Grant DateDec 9, 2025
Expiration DateDec 9, 2035
KC4SMH is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Burke, Brenton in Anaheim, CA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Haney, Stephen M on Nov 18, 2025. KC4SMH has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ....- ... -- ....
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Charlie Four Sierra Mike Hotel
Readability: 7.5/10(High readability)
License History
- License IssuedDec 9, 2025
- Vanity Callsign GrantedDec 9, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Haney, Stephen MFiled Nov 18, 2025Not awardedFCC ↗