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KC4TUW

Available2x3District 4

No competing applications on record.

License HolderMEDLOCK, WILLIAM F

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationRALEIGH, NC

Grant DateDec 31, 1990

Expiration DateDec 31, 2000

Cancellation DateJan 1, 2003

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KC4TUW

Available2x3District 4

No competing applications on record.

License HolderMEDLOCK, WILLIAM F

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationRALEIGH, NC

Grant DateDec 31, 1990

Expiration DateDec 31, 2000

Cancellation DateJan 1, 2003

Available for ApplicationsJan 1, 2003

KC4TUW is a 2x3 format amateur radio callsign. It is currently registered to MEDLOCK, WILLIAM F in RALEIGH, NC. 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 Charlie Four Tango Uniform Whiskey

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 ExpiredJan 1, 2003

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

Is KC4TUW Available? FCC Vanity Status & Watchlist