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W6KUZ

Active1x3District 6

Competitive callsign — 2 applications filed with the FCC.

License HolderKuschinski, Mark R

License ClassGeneral

Min. Class RequiredGeneral

LocationMilwaukee, WI

Grant DateApr 9, 2019

Expiration DateApr 9, 2029

W6KUZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Kuschinski, Mark R in Milwaukee, WI. 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 Kuschinski, Mark R on Mar 22, 2019. W6KUZ has 7 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Whiskey Six Kilo Uniform Zulu

Readability: 7.5/10(High readability)

License History

Administrative Update AppliedFeb 22, 2025
License ModifiedAug 10, 2020
Administrative Update AppliedApr 24, 2019
Administrative Update AppliedApr 19, 2019
Vanity Callsign GrantedApr 9, 2019
License IssuedApr 9, 2019
License ExpiredMar 9, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Kuschinski, Mark RFiled Mar 22, 2019
Not awardedFCC ↗
Stevens, John WFiled Aug 3, 2009
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← W6KUV W6KVA →

FCC data as of Sep 4, 2026

W6KUZ FCC Vanity Status: 2 Competing Applications & History