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WB4LZW

Active2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderDux, Frank J

License ClassGeneral

Min. Class RequiredTechnician

LocationLittle River, SC

Grant DateAug 6, 2025

Expiration DateOct 27, 2035

WB4LZW is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Dux, Frank J in Little River, SC. 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 Dux, Frank J on Oct 7, 2015. WB4LZW has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 41 units(Heavy (slower to send))

Voice Phonetics

Whiskey Bravo Four Lima Zulu Whiskey

Readability: 7.5/10(High readability)

License History

License RenewedAug 6, 2025
Administrative Update AppliedApr 1, 2017
License IssuedOct 27, 2015
Vanity Callsign GrantedOct 27, 2015
License ExpiredApr 3, 2009

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Dux, Frank JFiled Oct 7, 2015
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 10, 2026

WB4LZW FCC Vanity Status: 1 Competing Application & History