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W4JJA

Active1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderALLEN, JOHN J

License ClassAdvanced

Min. Class RequiredGeneral

LocationFORT PIERCE, FL

Grant DateDec 6, 2016

Expiration DateFeb 13, 2027

W4JJA is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ALLEN, JOHN J in FORT PIERCE, FL. 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 ALLEN, JOHN J on Jan 3, 2007. W4JJA has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 38 units(Moderate)

Voice Phonetics

Whiskey Four Juliet Juliet Alpha

Readability: 7/10(Good readability)

License History

License RenewedDec 6, 2016
License IssuedFeb 13, 2007
Vanity Callsign GrantedFeb 13, 2007
License ExpiredJun 1, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

ALLEN, JOHN JFiled Jan 3, 2007
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 4, 2026

W4JJA FCC Vanity Status: 1 Competing Application & History