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KO4JW

Active2x2District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderGiesey, James R

License ClassTechnician

Min. Class RequiredGeneral

LocationLivingston, TX

Grant DateAug 31, 2021

Expiration DateAug 31, 2031

KO4JW is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Giesey, James R in Livingston, TX. 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 Wynn Jr, James D on Aug 11, 2021. KO4JW has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 40 units(Moderate)

Voice Phonetics

Kilo Oscar Four Juliet Whiskey

Readability: 7.5/10(High readability)

License History

Administrative Update AppliedApr 22, 2026
Administrative Update AppliedFeb 29, 2024
License IssuedAug 31, 2021
Vanity Callsign GrantedAug 31, 2021

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Wynn Jr, James DFiled Aug 11, 2021
Not awardedFCC ↗
Wesley, Joshua NFiled Oct 22, 2018
Not awardedFCC ↗

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FCC data as of Sep 4, 2026

KO4JW FCC Vanity Status: 2 Competing Applications & History