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KW4NX

Active2x2District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderLINCOLN, LESLIE J

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationPORT TOWNSEND, WA

Grant DateNov 20, 2025

Expiration DateNov 20, 2035

KW4NX is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by LINCOLN, LESLIE J in PORT TOWNSEND, WA. 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 MC LAREN, JOHN H on Jul 13, 2000. KW4NX has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 33 units(Moderate)

Voice Phonetics

Kilo Whiskey Four November X-ray

Readability: 7.5/10(High readability)

License History

License RenewedNov 20, 2025
System-Generated GrantOct 27, 2015
License IssuedOct 27, 2015

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

MC LAREN, JOHN HFiled Jul 13, 2000
Not awardedFCC ↗
MONTGOMERY, KERRY WFiled Jul 13, 2000
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 29, 2026

KW4NX FCC Vanity Status: 2 Competing Applications & History