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K0SVX

Available1x3District 0

Competitive callsign — 1 application filed with the FCC.

License HolderTREANOR, DEWEY L

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationPALM BAY, FL

Grant DateMay 5, 2004

Expiration DateMay 24, 2014

Cancellation DateAug 25, 2009

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K0SVX

Available1x3District 0

Competitive callsign — 1 application filed with the FCC.

License HolderTREANOR, DEWEY L

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationPALM BAY, FL

Grant DateMay 5, 2004

Expiration DateMay 24, 2014

Cancellation DateAug 25, 2009

Available for ApplicationsAug 26, 2011

K0SVX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by TREANOR, DEWEY L in PALM BAY, FL. 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 Brewer, David R on Jan 28, 2026. K0SVX has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 39 units(Moderate)

Voice Phonetics

Kilo Zero Sierra Victor X-ray

Readability: 7/10(Good readability)

This callsign is available now

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

License History

License CanceledAug 25, 2009
License RenewedMay 5, 2004
License RenewedMay 5, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Brewer, David RFiled Jan 28, 2026
Not awardedFCC ↗

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← K0SVW K0SVY →

FCC data as of Sep 4, 2026

K0SVX FCC Vanity Status: 1 Competing Application & History