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KC4WX

Active2x2District 4

Competitive callsign — 3 applications filed with the FCC.

License HolderMullins, James N

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationMonterey, VA

Grant DateDec 4, 2025

Expiration DateFeb 19, 2036

KC4WX is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Mullins, James N in Monterey, VA. 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, Kenneth E on Dec 2, 2024. KC4WX has 8 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 37 units(Moderate)

Voice Phonetics

Kilo Charlie Four Whiskey X-ray

Readability: 8/10(High readability)

License History

Administrative Update AppliedMar 6, 2026
License RenewedDec 4, 2025
Administrative Update AppliedMay 17, 2025
Administrative Update AppliedOct 14, 2023
Administrative Update AppliedSep 22, 2018
Vanity Callsign GrantedFeb 19, 2016
License IssuedFeb 19, 2016
License CanceledDec 7, 1999

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Clark, Kenneth EFiled Dec 2, 2024
Not awardedFCC ↗
Mullins, James NFiled Feb 1, 2016
Not awardedFCC ↗
White, Trevor SFiled May 6, 2014
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 12, 2026

KC4WX FCC Vanity Status: 3 Competing Applications & History