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K3ACZ

Active1x3District 3

Competitive callsign — 3 applications filed with the FCC.

License HolderZeller II, Albert C

License ClassGeneral

Min. Class RequiredGeneral

LocationHolbrook, AZ

Grant DateApr 14, 2026

Expiration DateMay 10, 2036

K3ACZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Zeller II, Albert C in Holbrook, AZ. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Zeller II, Albert C on Apr 21, 2016. K3ACZ has 7 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 36 units(Moderate)

Voice Phonetics

Kilo Three Alpha Charlie Zulu

Readability: 8/10(High readability)

License History

License RenewedApr 14, 2026
Administrative Update AppliedMay 5, 2020
Administrative Update AppliedFeb 19, 2020
Administrative Update AppliedMay 2, 2019
License ModifiedJun 21, 2016
License IssuedMay 10, 2016
Vanity Callsign GrantedMay 10, 2016

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Zeller II, Albert CFiled Apr 21, 2016
Not awardedFCC ↗
MALIK, HASAN MFiled Nov 8, 2000
Not awardedFCC ↗
Stebbing, Thomas MFiled Nov 8, 2000
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

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FCC data as of Sep 3, 2026

K3ACZ FCC Vanity Status: 3 Competing Applications & History