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K1SSZ

Active1x3District 1

Competitive callsign — 1 application filed with the FCC.

License HolderZhang, Shuntao

License ClassGeneral

Min. Class RequiredGeneral

LocationSherman Oaks, CA

Grant DateJul 7, 2026

Expiration DateJul 7, 2036

K1SSZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Zhang, Shuntao in Sherman Oaks, CA. 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 Zhang, Shuntao on Jun 18, 2026. K1SSZ has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Kilo One Sierra Sierra Zulu

Readability: 7/10(Good readability)

License History

License IssuedJul 7, 2026
Vanity Callsign GrantedJul 7, 2026

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Zhang, ShuntaoFiled Jun 18, 2026
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K1SSY K1STA →

FCC data as of Sep 3, 2026

K1SSZ FCC Vanity Status: 1 Competing Application & History