N4KLF
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderFERGUSON, KAREN L
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationGraniteville, SC
Grant DateMar 21, 2026
Expiration DateFeb 28, 2036
N4KLF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by FERGUSON, KAREN L in Graniteville, SC. 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 FERGUSON, KAREN L on Feb 9, 2006. N4KLF has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -.- .-.. ..-.
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
November Four Kilo Lima Foxtrot
Readability: 7.5/10(High readability)
License History
- License RenewedMar 21, 2026
- License RenewedFeb 2, 2016
- Administrative Update AppliedOct 18, 2011
- License ModifiedOct 5, 2011
- License ModifiedAug 22, 2011
- License IssuedFeb 28, 2006
- Vanity Callsign GrantedFeb 28, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- FERGUSON, KAREN LFiled Feb 9, 2006Not awardedFCC ↗