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KC0AUX

Active2x3District 0

Competitive callsign — 1 application filed with the FCC.

License HolderONeill, Daniel C

License ClassGeneral

Min. Class RequiredTechnician

LocationGrand Junction, CO

Grant DateAug 6, 2021

Expiration DateAug 6, 2031

KC0AUX is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by ONeill, Daniel C in Grand Junction, CO. 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 ONeill, Daniel C on Jul 19, 2021. KC0AUX has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 47 units(Heavy (slower to send))

Voice Phonetics

Kilo Charlie Zero Alpha Uniform X-ray

Readability: 6.5/10(Good readability)

License History

License ModifiedJul 10, 2023
Vanity Callsign GrantedAug 6, 2021
License IssuedAug 6, 2021
License ExpiredMay 5, 2009

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

ONeill, Daniel CFiled Jul 19, 2021
Not awardedFCC ↗

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← KC0AUW KC0AUY →

FCC data as of Sep 4, 2026

KC0AUX FCC Vanity Status: 1 Competing Application & History