K4WKC
Expired1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderClark, William K
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationGainesville, FL
Grant DateAug 26, 2014
Expiration DateAug 26, 2024
Available for ApplicationsAug 27, 2026
K4WKC is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Clark, William K in Gainesville, FL. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Clark, William K on Aug 8, 2014. K4WKC has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .-- -.- -.-.
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Four Whiskey Kilo Charlie
Readability: 8/10(High readability)
Available Aug 27, 2026 (49 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ModifiedOct 10, 2014
- License IssuedAug 26, 2014
- Vanity Callsign GrantedAug 26, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.