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W4JHX

Active1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderSTEWART, JIMMY

License ClassTechnician

Min. Class RequiredGeneral

LocationRIVERSIDE, CA

Grant DateJan 28, 2023

Expiration DateJan 28, 2033

W4JHX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by STEWART, JIMMY in RIVERSIDE, CA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by JONES, JEFFREY M on Jan 10, 2023. W4JHX has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 36 units(Moderate)

Voice Phonetics

Whiskey Four Juliet Hotel X-ray

Readability: 7.5/10(High readability)

License History

Administrative Update AppliedDec 30, 2025
License ModifiedFeb 5, 2025
Administrative Update AppliedJun 22, 2024
License IssuedJan 28, 2023
Vanity Callsign GrantedJan 28, 2023

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

JONES, JEFFREY MFiled Jan 10, 2023
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 4, 2026

W4JHX FCC Vanity Status: 1 Competing Application & History