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AB4CZ

Active2x2District 4

Competitive callsign — 1 application filed with the FCC.

License HolderKRAUSE, JAMES O

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationPeachtree Corners, GA

Grant DateJul 11, 2017

Expiration DateJul 21, 2027

AB4CZ is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by KRAUSE, JAMES O in Peachtree Corners, GA. 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 Arnold, Michael J on Feb 9, 2023. AB4CZ has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 33 units(Moderate)

Voice Phonetics

Alpha Bravo Four Charlie Zulu

Readability: 8/10(High readability)

License History

License RenewedJul 11, 2017
License RenewedApr 25, 2007

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Arnold, Michael JFiled Feb 9, 2023
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

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← AB4CY AB4DA →

FCC data as of Sep 4, 2026

AB4CZ FCC Vanity Status: 1 Competing Application & History