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KO4UVV

Available2x3District 4

No competing applications on record.

License HolderNAVARRO JR, GUY A

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationLongview, TX

Grant DateNov 19, 2021

Expiration DateNov 19, 2031

Cancellation DateJul 1, 2024

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KO4UVV

Available2x3District 4

No competing applications on record.

License HolderNAVARRO JR, GUY A

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationLongview, TX

Grant DateNov 19, 2021

Expiration DateNov 19, 2031

Cancellation DateJul 1, 2024

Available for ApplicationsJul 2, 2026

KO4UVV is a 2x3 format amateur radio callsign. It is currently registered to NAVARRO JR, GUY A in Longview, TX. 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: 40 units(Moderate)

Voice Phonetics

Kilo Oscar Four Uniform Victor Victor

Readability: 7/10(Good readability)

This callsign is available now

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

License History

License CanceledJul 1, 2024
License ModifiedJun 25, 2024
System-Generated GrantNov 19, 2021
License IssuedNov 19, 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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← KO4UVU KO4UVW →

FCC data as of Sep 4, 2026

Is KO4UVV Available? FCC Vanity Status & Watchlist