KM4SSG
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderHARRISON, FRED A
License ClassGeneral
Min. Class RequiredTechnician
LocationLEWISVILLE, TX
Grant DateSep 25, 2026
Expiration DateOct 16, 2035
KM4SSG is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by HARRISON, FRED A in LEWISVILLE, TX. 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 HANNAH, CHARLES W on Sep 29, 2015. KM4SSG has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -- ....- ... ... --.
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Mike Four Sierra Sierra Golf
Readability: 7.5/10(High readability)
License History
- License RenewedSep 25, 2026
- License ModifiedOct 19, 2020
- Administrative Update AppliedJul 1, 2020
- License IssuedOct 16, 2015
- Vanity Callsign GrantedOct 16, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.