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W4KVW

Active1x3District 4

Competitive callsign — 3 applications filed with the FCC.

License HolderYarbrough Jr, Clayton E

License ClassGeneral

Min. Class RequiredGeneral

LocationMacclenny, FL

Grant DateDec 12, 2025

Expiration DateFeb 17, 2036

W4KVW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Yarbrough Jr, Clayton E in Macclenny, 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 Yarbrough Jr, Clayton E on Jan 30, 2006. W4KVW has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

.-- ....- -.- ...- .--

CW Weight: 34 units(Moderate)

Voice Phonetics

Whiskey Four Kilo Victor Whiskey

Readability: 8/10(High readability)

License History

License RenewedDec 12, 2025
Authorization PrintedDec 5, 2020
Reference Copy Duplicate RequestedDec 4, 2020
License RenewedDec 8, 2015
License IssuedFeb 17, 2006
Vanity Callsign GrantedFeb 17, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Yarbrough Jr, Clayton EFiled Jan 30, 2006
DismissedFCC ↗
Yarbrough Jr, Clayton EFiled Jan 30, 2006
Not awardedFCC ↗
Conefrey, John EFiled Nov 26, 2001
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 4, 2026

W4KVW FCC Vanity Status: 3 Competing Applications & History