Home/Search/KO4YYM

KO4YYM

Available2x3District 4

No competing applications on record.

License HolderMiller, John A

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationGeorgetown, SC

Grant DateMar 23, 2022

Expiration DateMar 23, 2032

Cancellation DateApr 19, 2024

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KO4YYM

Available2x3District 4

No competing applications on record.

License HolderMiller, John A

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationGeorgetown, SC

Grant DateMar 23, 2022

Expiration DateMar 23, 2032

Cancellation DateApr 19, 2024

Available for ApplicationsApr 20, 2026

KO4YYM is a 2x3 format amateur radio callsign. It is currently registered to Miller, John A in Georgetown, SC. 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: 49 units(Heavy (slower to send))

Voice Phonetics

Kilo Oscar Four Yankee Yankee Mike

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 19, 2024
License ModifiedMar 29, 2024
License ModifiedMay 17, 2022
System-Generated GrantMar 23, 2022
License IssuedMar 23, 2022

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

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← KO4YYL KO4YYN →

FCC data as of Jul 10, 2026

Is KO4YYM Available? FCC Vanity Status & Watchlist