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KY4UL

Active2x2District 4

Competitive callsign — 1 application filed with the FCC.

License HolderFiedler, Hans K

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationFairdale, KY

Grant DateJan 31, 2017

Expiration DateApr 3, 2027

KY4UL is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Fiedler, Hans K in Fairdale, KY. 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 Fiedler, Hans K on Mar 14, 2007. KY4UL has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 35 units(Moderate)

Voice Phonetics

Kilo Yankee Four Uniform Lima

Readability: 7.5/10(High readability)

License History

License RenewedJan 31, 2017
License IssuedApr 3, 2007
Vanity Callsign GrantedApr 3, 2007

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Fiedler, Hans KFiled Mar 14, 2007
Not awardedFCC ↗

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FCC data as of Sep 12, 2026

KY4UL FCC Vanity Status: 1 Competing Application & History