KX4RAY
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderEngler, Ray R
License ClassTechnician
Min. Class RequiredTechnician
LocationRaleigh, NC
Grant DateApr 10, 2026
Expiration DateJun 21, 2036
KX4RAY is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Engler, Ray R in Raleigh, NC. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Cox, Wesley R on Jun 1, 2020. KX4RAY has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -..- ....- .-. .- -.--
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo X-ray Four Romeo Alpha Yankee
Readability: 7/10(Good readability)
License History
- License RenewedApr 10, 2026
- Administrative Update AppliedFeb 25, 2026
- License IssuedJun 21, 2016
- Vanity Callsign GrantedJun 21, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.