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W4KZT

Available1x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderVINING, MARGARET L

License ClassGeneral

Min. Class RequiredGeneral

LocationORLANDO, FL

Grant DateNov 1, 2006

Expiration DateNov 1, 2016

Cancellation DateNov 2, 2018

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W4KZT

Available1x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderVINING, MARGARET L

License ClassGeneral

Min. Class RequiredGeneral

LocationORLANDO, FL

Grant DateNov 1, 2006

Expiration DateNov 1, 2016

Cancellation DateNov 2, 2018

Available for ApplicationsNov 2, 2018

W4KZT is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by VINING, MARGARET L in ORLANDO, FL. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Henderson, Fred E on Jul 18, 2022. W4KZT has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 32 units(Moderate)

Voice Phonetics

Whiskey Four Kilo Zulu Tango

Readability: 8/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredNov 2, 2018
License RenewedNov 1, 2006
FRN Association Letter SentNov 1, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Henderson, Fred EFiled Jul 18, 2022
Not awardedFCC ↗
NEGREIRA JR, SERGIO PFiled Mar 25, 2021
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

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FCC data as of Sep 4, 2026

W4KZT FCC Vanity Status: 2 Competing Applications & History