NC4MB
Active2x2District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderBYRD, MATTHEW S
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationElon, NC
Grant DateSep 8, 2023
Expiration DateSep 8, 2033
NC4MB is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by BYRD, MATTHEW S in Elon, NC. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by BYRD, MATTHEW S on Aug 21, 2023. NC4MB has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. -.-. ....- -- -...
CW Weight: 31 units(Moderate)
Voice Phonetics
November Charlie Four Mike Bravo
Readability: 8/10(High readability)
License History
- Administrative Update AppliedJun 3, 2025
- License IssuedSep 8, 2023
- Vanity Callsign GrantedSep 8, 2023
- License ExpiredAug 20, 2022
- License RenewedJun 11, 2010
- License IssuedAug 19, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.