Home/Search/KC8YZX

KC8YZX

Available2x3District 8

No competing applications on record.

License HolderTrevarthen, Keith R

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationCincinnati, OH

Grant DateFeb 12, 2004

Expiration DateFeb 12, 2014

Cancellation DateJul 20, 2012

CallsignFinder

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

Watchlist Search Account

Home/Search/KC8YZX

← Back to results

KC8YZX

Available2x3District 8

No competing applications on record.

License HolderTrevarthen, Keith R

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationCincinnati, OH

Grant DateFeb 12, 2004

Expiration DateFeb 12, 2014

Cancellation DateJul 20, 2012

Available for ApplicationsJul 21, 2014

KC8YZX is a 2x3 format amateur radio callsign. It is currently registered to Trevarthen, Keith R in Cincinnati, OH. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.

CW & Voice Analysis

Morse Code

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

CW Weight: 52 units(Very heavy)

Voice Phonetics

Kilo Charlie Eight Yankee Zulu X-ray

Readability: 7.5/10(High readability)

This callsign is available now

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License CanceledJul 20, 2012
License ModifiedJun 12, 2007
License ModifiedApr 3, 2007
License IssuedFeb 12, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

No competing applications on record. Verify on the FCC ULS application search before filing.

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KC8YZW KC8YZY →

FCC data as of Jul 10, 2026

Is KC8YZX Available? FCC Vanity Status & Watchlist