KN4RB
Active2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderBrown Sr, Ross B
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationMaiden, NC
Grant DateApr 22, 2025
Expiration DateApr 22, 2035
KN4RB is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Brown Sr, Ross B in Maiden, NC. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Brown Sr, Ross B on Apr 3, 2025. KN4RB has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -. ....- .-. -...
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo November Four Romeo Bravo
Readability: 7/10(Good readability)
License History
- License IssuedApr 22, 2025
- Vanity Callsign GrantedApr 22, 2025
- License ExpiredSep 17, 2024
- License RenewedJul 23, 2012
- License RenewedJul 23, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Brown Sr, Ross BFiled Apr 3, 2025Not awardedFCC ↗