N4MRW
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderWingfield, Matthew R
License ClassGeneral
Min. Class RequiredGeneral
LocationCary, NC
Grant DateAug 14, 2018
Expiration DateSep 3, 2028
N4MRW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Wingfield, Matthew R in Cary, 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 Wingfield, Matthew R on Aug 14, 2008. N4MRW has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -- .-. .--
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
November Four Mike Romeo Whiskey
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedMay 30, 2026
- License RenewedAug 14, 2018
- Administrative Update AppliedJan 17, 2018
- Administrative Update AppliedMar 11, 2010
- Administrative Update AppliedMar 21, 2009
- License ModifiedMar 12, 2009
- License IssuedSep 3, 2008
- Vanity Callsign GrantedSep 3, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.