K9JKM
Active1x3District 9
Competitive callsign — 4 applications filed with the FCC.
License HolderMAENPAA, JOANNE K
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationCARPENTERSVILLE, IL
Grant DateJan 21, 2026
Expiration DateMar 21, 2036
K9JKM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by MAENPAA, JOANNE K in CARPENTERSVILLE, IL. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by MAENPAA, JOANNE K on Mar 3, 2006. K9JKM has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----. .--- -.- --
CW Weight: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Nine Juliet Kilo Mike
Readability: 8/10(High readability)
License History
- License RenewedJan 21, 2026
- License RenewedJan 8, 2016
- License IssuedMar 21, 2006
- Vanity Callsign GrantedMar 21, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.