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KC4UNX

Available2x3District 4

No competing applications on record.

License HolderMorris III, John S

License ClassGeneral

Min. Class RequiredTechnician

LocationChicago, IL

Grant DateDec 15, 2010

Expiration DateFeb 23, 2021

Cancellation DateFeb 24, 2023

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KC4UNX

Available2x3District 4

No competing applications on record.

License HolderMorris III, John S

License ClassGeneral

Min. Class RequiredTechnician

LocationChicago, IL

Grant DateDec 15, 2010

Expiration DateFeb 23, 2021

Cancellation DateFeb 24, 2023

Available for ApplicationsFeb 24, 2023

KC4UNX is a 2x3 format amateur radio callsign. It is currently registered to Morris III, John S in Chicago, IL. 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: 39 units(Moderate)

Voice Phonetics

Kilo Charlie Four Uniform November X-ray

Readability: 6.5/10(Good readability)

This callsign is available now

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

License History

License ExpiredFeb 24, 2023
License RenewedDec 15, 2010
License RenewedFeb 23, 2001

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 Jul 29, 2026

Is KC4UNX Available? FCC Vanity Status & Watchlist