N4MJH
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderHUFF, MICHAEL J
License ClassTechnician
Min. Class RequiredGeneral
LocationGREENEVILLE, TN
Grant DateFeb 14, 2017
Expiration DateFeb 14, 2027
N4MJH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HUFF, MICHAEL J in GREENEVILLE, TN. 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 HUFF, MICHAEL J on Jan 25, 2017. N4MJH has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -- .--- ....
CW Weight: 31 units(Moderate)
Voice Phonetics
November Four Mike Juliet Hotel
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedAug 21, 2025
- Administrative Update AppliedApr 20, 2019
- Vanity Callsign GrantedFeb 14, 2017
- License IssuedFeb 14, 2017
- License ExpiredSep 20, 2016
- Vanity Callsign GrantedSep 18, 2004
- License IssuedSep 18, 2004
- License ExpiredSep 2, 1999
Vanity Application Activity
Competing applications filed with the FCC for this callsign.