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K4SUZ

Active1x3District 4

Competitive callsign — 3 applications filed with the FCC.

License HolderHawley Jr, Charles J

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationUrbana, IL

Grant DateMay 1, 2020

Expiration DateJun 8, 2030

K4SUZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Hawley Jr, Charles J in Urbana, IL. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Widenhouse, Suzanne M on Oct 16, 2017. K4SUZ has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 30 units(Light (fast to send))

Voice Phonetics

Kilo Four Sierra Uniform Zulu

Readability: 7/10(Good readability)

License History

License RenewedMay 1, 2020
License IssuedJun 8, 2010
Vanity Callsign GrantedJun 8, 2010

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Widenhouse, Suzanne MFiled Oct 16, 2017
Not awardedFCC ↗
Redd, Susan WFiled May 19, 2010
Not awardedFCC ↗
BUTTS JR, ROBERT VFiled Mar 17, 2008
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K4SUY K4SVA →

FCC data as of Sep 4, 2026

K4SUZ FCC Vanity Status: 3 Competing Applications & History