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KB9WRU

Available2x3District 9

No competing applications on record.

License HolderZAPF, CLARENCE E

License ClassTechnician

Min. Class RequiredTechnician

LocationSUBLETTE, IL

Grant DateApr 20, 2010

Expiration DateJul 18, 2020

Cancellation DateJul 19, 2022

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KB9WRU

Available2x3District 9

No competing applications on record.

License HolderZAPF, CLARENCE E

License ClassTechnician

Min. Class RequiredTechnician

LocationSUBLETTE, IL

Grant DateApr 20, 2010

Expiration DateJul 18, 2020

Cancellation DateJul 19, 2022

Available for ApplicationsJul 19, 2022

KB9WRU is a 2x3 format amateur radio callsign. It is currently registered to ZAPF, CLARENCE E in SUBLETTE, 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: 43 units(Heavy (slower to send))

Voice Phonetics

Kilo Bravo Nine Whiskey Romeo 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 ExpiredJul 19, 2022
License RenewedApr 20, 2010
License IssuedJul 18, 2000

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 3, 2026

Is KB9WRU Available? FCC Vanity Status & Watchlist