KM4I
Active2x1District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderClark, Donna M
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationHixson, TN
Grant DateFeb 19, 2026
Expiration DateApr 4, 2036
KM4I is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Clark, Donna M in Hixson, TN. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by MOORE, JOE W on Mar 22, 2006. KM4I has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -- ....- ..
CW Weight: 22 units(Light (fast to send))
Voice Phonetics
Kilo Mike Four India
Readability: 8.5/10(High readability)
License History
- License RenewedFeb 19, 2026
- Administrative Update AppliedFeb 3, 2016
- License RenewedFeb 2, 2016
- Administrative Update AppliedJun 16, 2015
- Vanity Callsign GrantedApr 4, 2006
- License IssuedApr 4, 2006
- License ExpiredMar 16, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.