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KA4CSM

Active2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderWILLS, MICHAEL W

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationGREENWOOD, SC

Grant DateNov 1, 2016

Expiration DateNov 1, 2026

KA4CSM is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by WILLS, MICHAEL W in GREENWOOD, 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 Wills, Michael W on Oct 14, 2016. KA4CSM has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 35 units(Moderate)

Voice Phonetics

Kilo Alpha Four Charlie Sierra Mike

Readability: 7.5/10(High readability)

License History

License ModifiedJan 17, 2017
License ModifiedDec 15, 2016
License IssuedNov 1, 2016
Vanity Callsign GrantedNov 1, 2016

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Wills, Michael WFiled Oct 14, 2016
Not awardedFCC ↗

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← KA4CSJ KA4CSR →

FCC data as of Jul 10, 2026

KA4CSM FCC Vanity Status: 1 Competing Application & History