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KC0UMK

Expired2x3District 0

No competing applications on record.

License HolderSWITZER, STEPHEN E

License ClassTechnician

Min. Class RequiredTechnician

LocationUDALL, KS

Grant DateFeb 6, 2016

Expiration DateFeb 6, 2026

Available for ApplicationsFeb 7, 2028

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KC0UMK

Expired2x3District 0

No competing applications on record.

License HolderSWITZER, STEPHEN E

License ClassTechnician

Min. Class RequiredTechnician

LocationUDALL, KS

Grant DateFeb 6, 2016

Expiration DateFeb 6, 2026

Available for ApplicationsFeb 7, 2028

KC0UMK is a 2x3 format amateur radio callsign. It is currently registered to SWITZER, STEPHEN E in UDALL, KS. 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: 48 units(Heavy (slower to send))

Voice Phonetics

Kilo Charlie Zero Uniform Mike Kilo

Readability: 7/10(Good readability)

Available Feb 7, 2028 (521 days remaining)

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

License History

Administrative Update AppliedOct 17, 2022
Administrative Update AppliedAug 25, 2021
License RenewedFeb 6, 2016
Administrative Update AppliedDec 17, 2009
System-Generated GrantMay 18, 2005
License IssuedMay 18, 2005

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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← KC0UMJ KC0UML →

FCC data as of Sep 4, 2026

Is KC0UMK Available? FCC Vanity Status & Watchlist