N4JKM
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderSchmidt, Paul K
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationEl Cajon, CA
Grant DateFeb 11, 2026
Expiration DateMay 3, 2036
N4JKM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Schmidt, Paul K in El Cajon, CA. 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 MOREHEAD, JAMES K on Apr 13, 2016. N4JKM has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- .--- -.- --
CW Weight: 34 units(Moderate)
Voice Phonetics
November Four Juliet Kilo Mike
Readability: 7.5/10(High readability)
License History
- License RenewedFeb 11, 2026
- Administrative Update AppliedMay 14, 2019
- License IssuedMay 3, 2016
- Vanity Callsign GrantedMay 3, 2016
- License ExpiredSep 6, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.