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KR4MCV

Active2x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderMoore, Isaiah J

License ClassTechnician

Min. Class RequiredTechnician

LocationHuntsville, AL

Grant DateMay 12, 2026

Expiration DateMay 12, 2036

KR4MCV is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Moore, Isaiah J in Huntsville, AL. 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 Long, Marcus on Jun 4, 2026. KR4MCV has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 39 units(Moderate)

Voice Phonetics

Kilo Romeo Four Mike Charlie Victor

Readability: 7.5/10(High readability)

License History

Administrative Update AppliedJun 9, 2026
System-Generated GrantMay 12, 2026
License IssuedMay 12, 2026

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Long, MarcusFiled Jun 4, 2026
Not awardedFCC ↗
Long, MarcusFiled Jun 4, 2026
DismissedFCC ↗

Search external databases

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← KR4MCU KR4MCW →

FCC data as of Sep 4, 2026

KR4MCV FCC Vanity Status: 2 Competing Applications & History