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KO4TEZ

Active2x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderJOHNSON, AARON

License ClassGeneral

Min. Class RequiredTechnician

LocationGADSDEN, AL

Grant DateSep 13, 2021

Expiration DateSep 13, 2031

KO4TEZ is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by JOHNSON, AARON in GADSDEN, AL. 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 Knapp, Michael B on Oct 25, 2021. KO4TEZ has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 35 units(Moderate)

Voice Phonetics

Kilo Oscar Four Tango Echo Zulu

Readability: 7.5/10(High readability)

License History

Administrative Update AppliedJul 6, 2022
License ModifiedOct 22, 2021
Administrative Update AppliedSep 14, 2021
System-Generated GrantSep 13, 2021
License IssuedSep 13, 2021

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Knapp, Michael BFiled Oct 25, 2021
DismissedFCC ↗
Knapp, Michael BFiled Oct 13, 2021
DismissedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KO4TEY KO4TFA →

FCC data as of Jul 10, 2026

KO4TEZ FCC Vanity Status: 2 Competing Applications & History