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WB4VFL

Cancelled2x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderHarmon, Matthew G

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationOak Ridge, TN

Grant DateJun 23, 2017

Cancellation DateJul 17, 2025

Available for ApplicationsJul 18, 2027

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WB4VFL

Cancelled2x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderHarmon, Matthew G

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationOak Ridge, TN

Grant DateJun 23, 2017

Cancellation DateJul 17, 2025

Available for ApplicationsJul 18, 2027

WB4VFL is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Harmon, Matthew G in Oak Ridge, TN. 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 Harmon, Matthew G on Jun 5, 2017. WB4VFL has 8 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 38 units(Moderate)

Voice Phonetics

Whiskey Bravo Four Victor Foxtrot Lima

Readability: 7.5/10(High readability)

Available Jul 18, 2027 (372 days remaining)

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License CanceledJul 17, 2025
Administrative Update AppliedDec 3, 2024
License ModifiedMar 14, 2024
Administrative Update AppliedJul 13, 2021
Administrative Update AppliedJul 8, 2021
Administrative Update AppliedAug 18, 2018
License IssuedJun 23, 2017
Vanity Callsign GrantedJun 23, 2017

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Harmon, Matthew GFiled Jun 5, 2017
Not awardedFCC ↗
Harmon, Matthew GFiled Apr 5, 2016
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 10, 2026

WB4VFL FCC Vanity Status: 2 Competing Applications & History