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KK4WHM

Active2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderROULEAU, CHRIS M

License ClassTechnician

Min. Class RequiredTechnician

LocationKNOXVILLE, TN

Grant DateNov 22, 2025

Expiration DateJan 9, 2034

KK4WHM is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by ROULEAU, CHRIS M in KNOXVILLE, TN. 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 McGee, William H on Aug 19, 2013. KK4WHM has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 38 units(Moderate)

Voice Phonetics

Kilo Kilo Four Whiskey Hotel Mike

Readability: 8/10(High readability)

License History

Administrative Update AppliedDec 1, 2025
License RenewedNov 22, 2025
System-Generated GrantJan 9, 2014
License IssuedJan 9, 2014

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

McGee, William HFiled Aug 19, 2013
Not awardedFCC ↗

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FCC data as of Jul 31, 2026

KK4WHM FCC Vanity Status: 1 Competing Application & History