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KB4MKB

Active2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderBouts, Martin K

License ClassTechnician

Min. Class RequiredTechnician

LocationThomson, GA

Grant DateJan 7, 2020

Expiration DateJan 7, 2030

KB4MKB is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Bouts, Martin K in Thomson, GA. 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 Bouts, Martin K on Dec 18, 2019. KB4MKB has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 39 units(Moderate)

Voice Phonetics

Kilo Bravo Four Mike Kilo Bravo

Readability: 8/10(High readability)

License History

Administrative Update AppliedDec 3, 2024
License IssuedJan 7, 2020
Vanity Callsign GrantedJan 7, 2020

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Bouts, Martin KFiled Dec 18, 2019
Not awardedFCC ↗

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← KB4MJX KB4MKC →

FCC data as of Jul 30, 2026

KB4MKB FCC Vanity Status: 1 Competing Application & History