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AB4YZ

Active2x2District 4

Competitive callsign — 1 application filed with the FCC.

License HolderKERFOOT, JONATHAN L

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationBIXBY, OK

Grant DateMar 19, 2024

Expiration DateMar 19, 2034

AB4YZ is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by KERFOOT, JONATHAN L in BIXBY, OK. 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 KERFOOT, JONATHAN L on Mar 1, 2024. AB4YZ has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 35 units(Moderate)

Voice Phonetics

Alpha Bravo Four Yankee Zulu

Readability: 8/10(High readability)

License History

License IssuedMar 19, 2024
Vanity Callsign GrantedMar 19, 2024
License ExpiredSep 20, 2022
License RenewedAug 12, 2010
License RenewedAug 23, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

KERFOOT, JONATHAN LFiled Mar 1, 2024
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

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FCC data as of Sep 3, 2026

AB4YZ FCC Vanity Status: 1 Competing Application & History