N4GMA
Active1x3District 4
Competitive callsign — 4 applications filed with the FCC.
License HolderFerreira, Joseph A
License ClassTechnician
Min. Class RequiredGeneral
LocationRock Hill, SC
Grant DateMay 22, 2026
Expiration DateMay 22, 2036
N4GMA is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Ferreira, Joseph A in Rock Hill, SC. 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 Ferreira, Joseph A on May 4, 2026. N4GMA has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- --. -- .-
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
November Four Golf Mike Alpha
Readability: 8.5/10(High readability)
License History
- License IssuedMay 22, 2026
- Vanity Callsign GrantedMay 22, 2026
- License CanceledApr 24, 2007
- License ModifiedMar 21, 2007
- Tax ID (TIN) AddedJan 9, 2007
- License RenewedJan 9, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.