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KC0SIW

Active2x3District 0

Competitive callsign — 1 application filed with the FCC.

License HolderPayne, Scott W

License ClassGeneral

Min. Class RequiredTechnician

LocationMinneapolis, MN

Grant DateJul 29, 2017

Expiration DateJul 29, 2027

KC0SIW is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Payne, Scott W in Minneapolis, MN. 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 Payne, Scott W on Jul 11, 2017. KC0SIW has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 42 units(Heavy (slower to send))

Voice Phonetics

Kilo Charlie Zero Sierra India Whiskey

Readability: 6/10(Good readability)

License History

License IssuedJul 29, 2017
Vanity Callsign GrantedJul 29, 2017
License ExpiredMay 12, 2016
License IssuedMay 11, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Payne, Scott WFiled Jul 11, 2017
Not awardedFCC ↗

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FCC data as of Sep 4, 2026

KC0SIW FCC Vanity Status: 1 Competing Application & History