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K4CXA

Available1x3District 4

Competitive callsign — 4 applications filed with the FCC.

License HolderKEY, GARY E

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationRIVERSIDE, CA

Grant DateNov 7, 2006

Expiration DateNov 7, 2016

Cancellation DateNov 8, 2018

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K4CXA

Available1x3District 4

Competitive callsign — 4 applications filed with the FCC.

License HolderKEY, GARY E

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationRIVERSIDE, CA

Grant DateNov 7, 2006

Expiration DateNov 7, 2016

Cancellation DateNov 8, 2018

Available for ApplicationsNov 8, 2018

K4CXA is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by KEY, GARY E in RIVERSIDE, CA. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Barten, Kenneth E on Oct 20, 2006. K4CXA has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Kilo Four Charlie X-ray Alpha

Readability: 8/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredNov 8, 2018
License IssuedNov 7, 2006
Vanity Callsign GrantedNov 7, 2006
License ExpiredJul 15, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Barten, Kenneth EFiled Oct 20, 2006
Not awardedFCC ↗
KEY, GARY EFiled Oct 20, 2006
Not awardedFCC ↗
Ballew, Kenneth JFiled Jul 14, 2004
DismissedFCC ↗
KEY, GARY EFiled Jul 14, 2004

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K4CWZ K4CXB →

FCC data as of Sep 5, 2026

Dismissed

FCC ↗

K4CXA FCC Vanity Status: 4 Competing Applications & History