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K4LES

Active1x3District 4

Competitive callsign — 6 applications filed with the FCC.

License HolderGreenfield, Les

License ClassGeneral

Min. Class RequiredGeneral

LocationPalm Coast, FL

Grant DateApr 8, 2025

Expiration DateApr 8, 2035

K4LES is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Greenfield, Les in Palm Coast, FL. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by Greenfield, Les on Mar 19, 2025. K4LES has 9 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 24 units(Light (fast to send))

Voice Phonetics

Kilo Four Lima Echo Sierra

Readability: 7.5/10(High readability)

License History

License IssuedApr 8, 2025
Vanity Callsign GrantedApr 8, 2025
License CanceledJan 6, 2023
Administrative Update AppliedJul 25, 2020
Vanity Callsign GrantedJan 28, 2020
License IssuedJan 28, 2020
License ExpiredJan 8, 2020
License RenewedJun 26, 2009
Tax ID (TIN) AddedJun 25, 2009

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Greenfield, LesFiled Mar 19, 2025
Not awardedFCC ↗
FALK, ARTHUR JFiled Mar 28, 2024
Not awardedFCC ↗
BENSON, LES BFiled Jan 9, 2023
DismissedFCC ↗
SHERIDAN, LARRY EFiled Jan 8, 2020

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K4LER K4LET →

FCC data as of Sep 3, 2026

Not awarded

SHERIDAN, LARRY EFiled Jul 30, 2019

DismissedFCC ↗

Bedford, David LFiled Mar 18, 2009

Not awardedFCC ↗

K4LES FCC Vanity Status: 6 Competing Applications & History