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KY4RH

Active2x2District 4

Competitive callsign — 1 application filed with the FCC.

License HolderHerndon, Randal S

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationCALVERT CITY, KY

Grant DateSep 23, 2025

Expiration DateSep 23, 2035

KY4RH is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Herndon, Randal S in CALVERT CITY, 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 Herndon, Randal S on May 6, 2015. KY4RH has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 33 units(Moderate)

Voice Phonetics

Kilo Yankee Four Romeo Hotel

Readability: 7.5/10(High readability)

License History

License RenewedSep 23, 2025
Administrative Update AppliedApr 15, 2019
License IssuedMay 27, 2015
Vanity Callsign GrantedMay 27, 2015

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Herndon, Randal SFiled May 6, 2015
Not awardedFCC ↗

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← KY4RG KY4RI →

FCC data as of Sep 12, 2026

KY4RH FCC Vanity Status: 1 Competing Application & History