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K4LNH

Active1x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderDuclos, Sean C

License ClassTechnician

Min. Class RequiredGeneral

LocationTarpon Springs, FL

Grant DateFeb 16, 2024

Expiration DateFeb 16, 2034

K4LNH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Duclos, Sean C in Tarpon Springs, FL. 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 Duclos, Sean C on Jan 29, 2024. K4LNH has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 28 units(Light (fast to send))

Voice Phonetics

Kilo Four Lima November Hotel

Readability: 7.5/10(High readability)

License History

License IssuedFeb 16, 2024
Vanity Callsign GrantedFeb 16, 2024

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Duclos, Sean CFiled Jan 29, 2024
Not awardedFCC ↗
Hamel, Ronald FFiled Apr 14, 2008
Not awardedFCC ↗

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FCC data as of Jul 8, 2026

K4LNH FCC Vanity Status: 2 Competing Applications & History