K4MJF
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderFOLEY, MICHAEL J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationLENIOR CITY, TN
Grant DateFeb 18, 2026
Expiration DateApr 8, 2036
K4MJF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by FOLEY, MICHAEL J in LENIOR CITY, TN. 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 Foley, Michael J on Mar 21, 2016. K4MJF has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -- .--- ..-.
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Four Mike Juliet Foxtrot
Readability: 8/10(High readability)
License History
- License RenewedFeb 18, 2026
- License ModifiedNov 20, 2023
- License ModifiedAug 28, 2017
- License IssuedApr 8, 2016
- Vanity Callsign GrantedApr 8, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Foley, Michael JFiled Mar 21, 2016Not awardedFCC ↗