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KB3RK

Active2x2District 3

Competitive callsign — 2 applications filed with the FCC.

License HolderKEETON, ROBERT M

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationRockville, MD

Grant DateJul 5, 2025

Expiration DateJul 5, 2035

KB3RK is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by KEETON, ROBERT M in Rockville, MD. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by KEETON, ROBERT M on Jun 16, 2025. KB3RK has 7 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Kilo Bravo Three Romeo Kilo

Readability: 7.5/10(High readability)

License History

Administrative Update AppliedJan 22, 2026
License IssuedJul 5, 2025
Vanity Callsign GrantedJul 5, 2025
License CanceledOct 2, 2012
License ModifiedJan 26, 2012
License IssuedOct 15, 2011
Vanity Callsign GrantedOct 15, 2011

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

KEETON, ROBERT MFiled Jun 16, 2025
Not awardedFCC ↗
HOGUE, ROBERT AFiled Sep 27, 2011
Not awardedFCC ↗

Search external databases

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← KB3RJ KB3RL →

FCC data as of Sep 3, 2026

KB3RK FCC Vanity Status: 2 Competing Applications & History