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AA4CZ

Available2x2District 4

Competitive callsign — 12 applications filed with the FCC.

License HolderCARRENDER, CHARLES E

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationLOGANVILLE, GA

Grant DateMay 5, 2023

Expiration DateMay 5, 2033

Cancellation DateJul 28, 2023

Available for ApplicationsJul 29, 2025

AA4CZ is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by CARRENDER, CHARLES E in LOGANVILLE, GA. This callsign has attracted significant interest in the amateur radio community, with 12 vanity applications filed with the FCC. The most recent was submitted by Huggins, Gary A on Aug 7, 2026. AA4CZ has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 31 units(Moderate)

Voice Phonetics

Alpha Alpha Four Charlie Zulu

Readability: 8/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (2x2).

License History

License CanceledJul 28, 2023
License IssuedMay 5, 2023
Vanity Callsign GrantedMay 5, 2023
License CanceledApr 25, 2003
License IssuedJul 10, 2001

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Huggins, Gary AFiled Aug 7, 2026
Not awardedFCC ↗
McDonaldson, Aaron KFiled Mar 18, 2026
Not awardedFCC ↗
Jones, Carl GFiled Dec 29, 2025
Not awardedFCC ↗
Cordaro, Anthony JFiled Nov 25, 2025

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← AA4CY AA4DA →

FCC data as of Sep 4, 2026

Dismissed

CARRENDER, CHARLES EFiled Apr 17, 2023

Not awardedFCC ↗

Arnold, Michael JFiled Feb 9, 2023

Not awardedFCC ↗

Commer, GaryFiled Oct 4, 2021

Not awardedFCC ↗

Harper, Richard AFiled Feb 8, 2021

Not awardedFCC ↗

DALTON, BOB NFiled Aug 23, 2017

Not awardedFCC ↗

BRIDGES, GREGORY LFiled Mar 11, 2016

Not awardedFCC ↗

HAMM, ARCHIE RFiled Jun 22, 2001

Not awardedFCC ↗

MICHALSKI, STELLA MFiled Jun 22, 2001

Not awardedFCC ↗

AA4CZ FCC Vanity Status: 12 Competing Applications & History