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K9CXX

Active1x3District 9

Competitive callsign — 1 application filed with the FCC.

License HolderBullough, Michael J

License ClassTechnician

Min. Class RequiredGeneral

LocationOshkosh, WI

Grant DateMay 3, 2022

Expiration DateMay 3, 2032

K9CXX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Bullough, Michael J in Oshkosh, WI. 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 Bullough, Michael J on Apr 14, 2022. K9CXX has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 44 units(Heavy (slower to send))

Voice Phonetics

Kilo Nine Charlie X-ray X-ray

Readability: 8/10(High readability)

License History

License IssuedMay 3, 2022
Vanity Callsign GrantedMay 3, 2022

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Bullough, Michael JFiled Apr 14, 2022
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 31, 2026

K9CXX FCC Vanity Status: 1 Competing Application & History