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K4WHI

Active1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderARMENTA, LEO G

License ClassGeneral

Min. Class RequiredGeneral

LocationBANNING, CA

Grant DateFeb 22, 2023

Expiration DateMay 21, 2033

K4WHI is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ARMENTA, LEO G in BANNING, 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 INGRAM, STUART W on May 1, 2013. K4WHI has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 27 units(Light (fast to send))

Voice Phonetics

Kilo Four Whiskey Hotel India

Readability: 7.5/10(High readability)

License History

License RenewedFeb 22, 2023
License ModifiedAug 14, 2014
License IssuedMay 21, 2013
Vanity Callsign GrantedMay 21, 2013

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

INGRAM, STUART WFiled May 1, 2013
Not awardedFCC ↗

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FCC data as of Oct 24, 2026

K4WHI FCC Vanity Status: 1 Competing Application & History