K4KYB
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderSHELINE II, LAWRENCE O
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationHilliard, OH
Grant DateNov 20, 2025
Expiration DateDec 18, 2035
K4KYB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SHELINE II, LAWRENCE O in Hilliard, OH. 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 CURD, WILLIAM H on Nov 30, 2015. K4KYB has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -.- -.-- -...
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo Four Kilo Yankee Bravo
Readability: 8/10(High readability)
License History
- License RenewedNov 20, 2025
- License IssuedDec 18, 2015
- Vanity Callsign GrantedDec 18, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.