Home/Search/KM4SMP

KM4SMP

Available2x3District 4

No competing applications on record.

License HolderMack, William L

License ClassTechnician

Min. Class RequiredTechnician

LocationGeorgetown, KY

Grant DateMar 21, 2016

Expiration DateMar 21, 2026

Cancellation DateApr 12, 2016

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/KM4SMP

← Back to results

KM4SMP

Available2x3District 4

No competing applications on record.

License HolderMack, William L

License ClassTechnician

Min. Class RequiredTechnician

LocationGeorgetown, KY

Grant DateMar 21, 2016

Expiration DateMar 21, 2026

Cancellation DateApr 12, 2016

Available for ApplicationsApr 13, 2018

KM4SMP is a 2x3 format amateur radio callsign. It is currently registered to Mack, William L in Georgetown, 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: 37 units(Moderate)

Voice Phonetics

Kilo Mike Four Sierra Mike Papa

Readability: 8/10(High readability)

This callsign is available now

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

License History

License CanceledApr 12, 2016
System-Generated GrantMar 21, 2016
License IssuedMar 21, 2016

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

← KM4SMO KM4SMQ →

FCC data as of Sep 12, 2026 — may be delayed

Is KM4SMP Available? FCC Vanity Status & Watchlist