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K9EDX

Active1x3District 9

Competitive callsign — 2 applications filed with the FCC.

License HolderMangas, Ronald J

License ClassTechnician

Min. Class RequiredGeneral

LocationNorthbrook, IL

Grant DateDec 30, 2025

Expiration DateDec 30, 2035

K9EDX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Mangas, Ronald J in Northbrook, IL. 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 Mangas, Ronald J on Dec 8, 2025. K9EDX has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Kilo Nine Echo Delta X-ray

Readability: 8/10(High readability)

License History

License IssuedDec 30, 2025
Vanity Callsign GrantedDec 30, 2025

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Mangas, Ronald JFiled Dec 8, 2025
Not awardedFCC ↗
HENDERSON SR, HARRISON AFiled Oct 6, 2017
Not awardedFCC ↗

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FCC data as of Jul 31, 2026

K9EDX FCC Vanity Status: 2 Competing Applications & History