W4WKN
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderRhone JR, William J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationBaltimore, MD
Grant DateDec 17, 2019
Expiration DateFeb 6, 2030
W4WKN is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Rhone JR, William J in Baltimore, MD. 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 Burns, Julian R on Jun 21, 2023. W4WKN has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- .-- -.- -.
CW Weight: 32 units(Moderate)
Voice Phonetics
Whiskey Four Whiskey Kilo November
Readability: 7.5/10(High readability)
License History
- License ModifiedJun 5, 2024
- License RenewedDec 17, 2019
- Administrative Update AppliedDec 12, 2019
- License IssuedFeb 6, 2010
- Vanity Callsign GrantedFeb 6, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.