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WB6MMU

Available2x3District 6

No competing applications on record.

License HolderCLEWELL, MICHAEL A

License ClassGeneral

Min. Class RequiredTechnician

LocationRIVERSIDE, CA

Grant DateNov 3, 2005

Expiration DateJan 22, 2016

Cancellation DateNov 14, 2006

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WB6MMU

Available2x3District 6

No competing applications on record.

License HolderCLEWELL, MICHAEL A

License ClassGeneral

Min. Class RequiredTechnician

LocationRIVERSIDE, CA

Grant DateNov 3, 2005

Expiration DateJan 22, 2016

Cancellation DateNov 14, 2006

Available for ApplicationsNov 15, 2008

WB6MMU is a 2x3 format amateur radio callsign. It is currently registered to CLEWELL, MICHAEL A in RIVERSIDE, CA. 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

Whiskey Bravo Six Mike Mike Uniform

Readability: 8/10(High readability)

This callsign is available now

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

License History

License CanceledNov 14, 2006
License RenewedNov 3, 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.

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FCC data as of Sep 3, 2026

Is WB6MMU Available? FCC Vanity Status & Watchlist