NC4M
Active2x1District 4
Competitive callsign — 26 applications filed with the FCC.
License HolderBOURDEAU, JONATHAN A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationRolla, MO
Grant DateFeb 14, 2017
Expiration DateFeb 14, 2027
NC4M is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by BOURDEAU, JONATHAN A in Rolla, MO. This callsign has attracted significant interest in the amateur radio community, with 26 vanity applications filed with the FCC. The most recent was submitted by WALTON, THOMAS E on Feb 3, 2017. NC4M has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. -.-. ....- --
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
November Charlie Four Mike
Readability: 8.5/10(High readability)
License History
- Administrative Update AppliedDec 2, 2025
- Administrative Update AppliedMar 22, 2025
- Administrative Update AppliedApr 12, 2022
- Administrative Update AppliedJan 15, 2022
- Vanity Callsign GrantedFeb 14, 2017
- License IssuedFeb 14, 2017
- License ExpiredJan 27, 2017
- Tax ID (TIN) AddedOct 28, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.