Home/Search/KY4XM

KY4XM

Available2x2District 4

No competing applications on record.

License HolderKAEFF JR, CHARLES N

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationCovington, KY

Grant DateApr 1, 2022

Expiration DateApr 1, 2032

Cancellation DateAug 15, 2023

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/KY4XM

← Back to results

KY4XM

Available2x2District 4

No competing applications on record.

License HolderKAEFF JR, CHARLES N

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationCovington, KY

Grant DateApr 1, 2022

Expiration DateApr 1, 2032

Cancellation DateAug 15, 2023

Available for ApplicationsAug 16, 2025

KY4XM is a 2x2 format amateur radio callsign. It is currently registered to KAEFF JR, CHARLES N in Covington, KY. 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: 38 units(Moderate)

Voice Phonetics

Kilo Yankee Four X-ray Mike

Readability: 8.5/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (2x2).

License History

License CanceledAug 15, 2023
License IssuedMay 2, 2023
System-Generated GrantMay 2, 2023

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

← KY4XL KY4XN →

FCC data as of Jul 29, 2026

Is KY4XM Available? FCC Vanity Status & Watchlist