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KO4UMY

Available2x3District 4

No competing applications on record.

License HolderHendrix, Adrienne C

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationTallahassee, FL

Grant DateNov 8, 2021

Expiration DateNov 8, 2031

Cancellation DateSep 3, 2022

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KO4UMY

Available2x3District 4

No competing applications on record.

License HolderHendrix, Adrienne C

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationTallahassee, FL

Grant DateNov 8, 2021

Expiration DateNov 8, 2031

Cancellation DateSep 3, 2022

Available for ApplicationsSep 4, 2024

KO4UMY is a 2x3 format amateur radio callsign. It is currently registered to Hendrix, Adrienne C in Tallahassee, FL. 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: 44 units(Heavy (slower to send))

Voice Phonetics

Kilo Oscar Four Uniform Mike Yankee

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 CanceledSep 3, 2022
License ModifiedFeb 11, 2022
System-Generated GrantNov 8, 2021
License IssuedNov 8, 2021

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.

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FCC data as of Jul 10, 2026

Is KO4UMY Available? FCC Vanity Status & Watchlist