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KC9YIU

Available2x3District 9

No competing applications on record.

License HolderUmbarger, Karen J

License ClassTechnician

Min. Class RequiredTechnician

LocationCLINTON, IN

Grant DateFeb 21, 2013

Expiration DateFeb 21, 2023

Cancellation DateFeb 22, 2025

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KC9YIU

Available2x3District 9

No competing applications on record.

License HolderUmbarger, Karen J

License ClassTechnician

Min. Class RequiredTechnician

LocationCLINTON, IN

Grant DateFeb 21, 2013

Expiration DateFeb 21, 2023

Cancellation DateFeb 22, 2025

Available for ApplicationsFeb 22, 2025

KC9YIU is a 2x3 format amateur radio callsign. It is currently registered to Umbarger, Karen J in CLINTON, IN. 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: 45 units(Heavy (slower to send))

Voice Phonetics

Kilo Charlie Nine Yankee India Uniform

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 22, 2025
System-Generated GrantFeb 21, 2013
License IssuedFeb 21, 2013

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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FCC data as of Sep 4, 2026

Is KC9YIU Available? FCC Vanity Status & Watchlist