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AB4GX

Active2x2District 4

Competitive callsign — 1 application filed with the FCC.

License HolderMAC KENZIE, BRIAN

License ClassTechnician

Min. Class RequiredGeneral

LocationColorado Springs, CO

Grant DateFeb 22, 2023

Expiration DateFeb 22, 2033

AB4GX is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by MAC KENZIE, BRIAN in Colorado Springs, CO. 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 De Castro, Guarionex on Feb 2, 2023. AB4GX has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 32 units(Moderate)

Voice Phonetics

Alpha Bravo Four Golf X-ray

Readability: 8.5/10(High readability)

License History

License IssuedFeb 22, 2023
Vanity Callsign GrantedFeb 22, 2023
License CanceledSep 22, 2001
License RenewedMar 18, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

De Castro, GuarionexFiled Feb 2, 2023
Not awardedFCC ↗

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FCC data as of Sep 3, 2026

AB4GX FCC Vanity Status: 1 Competing Application & History