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KO4MAZ

Active2x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderWadley, Michael C

License ClassGeneral

Min. Class RequiredTechnician

LocationStafford, VA

Grant DateFeb 8, 2021

Expiration DateFeb 8, 2031

KO4MAZ is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Wadley, Michael C in Stafford, VA. 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 Mazzella Jr, David G on Nov 16, 2020. KO4MAZ has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo Oscar Four Mike Alpha Zulu

Readability: 8/10(High readability)

License History

System-Generated GrantFeb 8, 2021
License IssuedFeb 8, 2021

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Mazzella Jr, David GFiled Nov 16, 2020
Not awardedFCC ↗
Mazzarese Jr, James VFiled Aug 13, 2020
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 4, 2026

KO4MAZ FCC Vanity Status: 2 Competing Applications & History