N4MR
Active1x2District 4
Competitive callsign — 8 applications filed with the FCC.
License HolderMURPHY, RONALD A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationVERO BEACH, FL
Grant DateAug 8, 2016
Expiration DateNov 4, 2026
N4MR is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by MURPHY, RONALD A in VERO BEACH, FL. This callsign has attracted significant interest in the amateur radio community, with 8 vanity applications filed with the FCC. The most recent was submitted by Rousseau, Mark H on Feb 25, 2025. N4MR has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -- .-.
CW Weight: 22 units(Light (fast to send))
Voice Phonetics
November Four Mike Romeo
Readability: 8/10(High readability)
License History
- License RenewedAug 8, 2016
- License RenewedAug 26, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.