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KX4DAB

Active2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderBYRUM, DAVID A

License ClassGeneral

Min. Class RequiredTechnician

LocationLEXINGTON, SC

Grant DateJun 13, 2020

Expiration DateJun 13, 2030

KX4DAB is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by BYRUM, DAVID A in LEXINGTON, 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 Byrum, David A on May 26, 2020. KX4DAB has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 37 units(Moderate)

Voice Phonetics

Kilo X-ray Four Delta Alpha Bravo

Readability: 7.5/10(High readability)

License History

License ModifiedJul 21, 2020
License IssuedJun 13, 2020
Vanity Callsign GrantedJun 13, 2020

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Byrum, David AFiled May 26, 2020
Not awardedFCC ↗

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FCC data as of Sep 12, 2026

KX4DAB FCC Vanity Status: 1 Competing Application & History