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W6KU

Active1x2District 6

Competitive callsign — 5 applications filed with the FCC.

License HolderBOB HUFF MEMORIAL GROUP

Min. Class RequiredAmateur Extra

LocationModesto, CA

Grant DateApr 19, 2025

Expiration DateAug 8, 2033

W6KU is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by BOB HUFF MEMORIAL GROUP in Modesto, CA. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Arnold, David W on Jul 21, 2005. W6KU has 7 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 26 units(Light (fast to send))

Voice Phonetics

Whiskey Six Kilo Uniform

Readability: 8/10(High readability)

License History

License ModifiedApr 23, 2025
License RenewedApr 19, 2025
License RenewedDec 11, 2013
Vanity Callsign GrantedDec 30, 2003
License IssuedDec 30, 2003
Internal Correction AppliedDec 9, 2003
Internal Correction AppliedDec 9, 2003

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Arnold, David WFiled Jul 21, 2005
Not awardedFCC ↗
JOHNSON, TIMOTHY DFiled Jul 21, 2005
Not awardedFCC ↗
Leslie, Allan WFiled Dec 22, 2003
Not awardedFCC ↗
Carney, Thomas LFiled Dec 19, 2003

Search external databases

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Explore nearby callsigns

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FCC data as of Jul 10, 2026

Dismissed

BOB HUFF MEMORIAL GROUPFiled Dec 9, 2003

Not awardedFCC ↗

W6KU FCC Vanity Status: 5 Competing Applications & History