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K5TZ

Active1x2District 5

Competitive callsign — 1 application filed with the FCC.

License HolderZUPPERO, ANTHONY C

License ClassAmateur Extra

Min. Class RequiredAmateur Extra

LocationESCONDIDO, CA

Grant DateMar 10, 2022

Expiration DateApr 7, 2032

K5TZ is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by ZUPPERO, ANTHONY C in ESCONDIDO, CA. 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 Brewer, Marlys M on Dec 18, 2018. K5TZ has 7 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 23 units(Light (fast to send))

Voice Phonetics

Kilo Five Tango Zulu

Readability: 8.5/10(High readability)

License History

Administrative Update AppliedOct 21, 2022
License RenewedMar 10, 2022
Administrative Update AppliedApr 14, 2020
Administrative Update AppliedFeb 22, 2017
License RenewedFeb 22, 2012
Administrative Update AppliedApr 13, 2010
License RenewedApr 4, 2002

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Brewer, Marlys MFiled Dec 18, 2018
DismissedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K5TY K5UA →

FCC data as of Sep 4, 2026

K5TZ FCC Vanity Status: 1 Competing Application & History