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K4VHR

Active1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderDuff, Wayne G

License ClassTechnician

Min. Class RequiredGeneral

LocationColumbia, SC

Grant DateDec 10, 2019

Expiration DateDec 10, 2029

K4VHR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Duff, Wayne G in Columbia, SC. 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 Duff 904, Wayne G on Nov 21, 2019. K4VHR has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 29 units(Light (fast to send))

Voice Phonetics

Kilo Four Victor Hotel Romeo

Readability: 7.5/10(High readability)

License History

Administrative Update AppliedJan 9, 2020
License IssuedDec 10, 2019
Vanity Callsign GrantedDec 10, 2019

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Duff 904, Wayne GFiled Nov 21, 2019
Not awardedFCC ↗

Search external databases

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← K4VHO K4VHS →

FCC data as of Sep 4, 2026

K4VHR FCC Vanity Status: 1 Competing Application & History