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KK4UOF

Available2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderRockbridge Amateur Radio Club

Min. Class RequiredTechnician

LocationLexington, VA

Grant DateOct 23, 2013

Expiration DateOct 23, 2023

Cancellation DateNov 23, 2013

Available for ApplicationsNov 24, 2015

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KK4UOF

Available2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderRockbridge Amateur Radio Club

Min. Class RequiredTechnician

LocationLexington, VA

Grant DateOct 23, 2013

Expiration DateOct 23, 2023

Cancellation DateNov 23, 2013

Available for ApplicationsNov 24, 2015

KK4UOF is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Rockbridge Amateur Radio Club in Lexington, VA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Daugherty, James E on Aug 20, 2018. KK4UOF has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

-.- -.- ....- ..- --- ..-.

CW Weight: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo Kilo Four Uniform Oscar Foxtrot

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 CanceledNov 23, 2013
System-Generated GrantOct 23, 2013
License IssuedOct 23, 2013

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Daugherty, James EFiled Aug 20, 2018
Not awardedFCC ↗

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FCC data as of Jul 31, 2026

KK4UOF FCC Vanity Status: 1 Competing Application & History