K4WRK
Available1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderKELLEY, WILLIAM R
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationROANOKE, VA
Grant DateOct 26, 2011
Expiration DateJan 23, 2022
Cancellation DateOct 18, 2019
Available for ApplicationsOct 19, 2021
K4WRK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by KELLEY, WILLIAM R in ROANOKE, VA. 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 Fullmer, Clay J on Jun 9, 2026. K4WRK has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .-- .-. -.-
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Four Whiskey Romeo Kilo
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledOct 18, 2019
- License ModifiedJan 22, 2018
- Administrative Update AppliedJan 4, 2018
- Administrative Update AppliedJul 19, 2016
- License RenewedOct 26, 2011
- License IssuedJan 23, 2002
- Vanity Callsign GrantedJan 23, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.