K4SMZ
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderZemke, Scott M
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationLITTLE RIVER, SC
Grant DateJul 25, 2025
Expiration DateJul 25, 2035
K4SMZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Zemke, Scott M in LITTLE RIVER, SC. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Zemke, Scott M on Jul 7, 2025. K4SMZ has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ... -- --..
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo Four Sierra Mike Zulu
Readability: 8/10(High readability)
License History
- License IssuedJul 25, 2025
- Vanity Callsign GrantedJul 25, 2025
- Internal Correction AppliedJul 8, 2005
- Internal Correction AppliedJul 8, 2005
- Tax ID (TIN) AddedNov 25, 2003
- License RenewedNov 25, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.