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W3ZAK

Active1x3District 3

Competitive callsign — 2 applications filed with the FCC.

License HolderMORIMOTO, STEPHEN

License ClassTechnician

Min. Class RequiredGeneral

LocationSAN FRANCISCO, CA

Grant DateJan 3, 2025

Expiration DateJan 24, 2035

W3ZAK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by MORIMOTO, STEPHEN in SAN FRANCISCO, CA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Poff, Zachary L on Jan 6, 2015. W3ZAK has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 35 units(Moderate)

Voice Phonetics

Whiskey Three Zulu Alpha Kilo

Readability: 8/10(High readability)

License History

License RenewedJan 3, 2025
License IssuedJan 24, 2015
Vanity Callsign GrantedJan 24, 2015

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Poff, Zachary LFiled Jan 6, 2015
Not awardedFCC ↗
DE ROY, RAYMOND MFiled Jul 3, 2012
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 4, 2026

W3ZAK FCC Vanity Status: 2 Competing Applications & History