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KB1DUU

Available2x3District 1

No competing applications on record.

License HolderROBART, ROBERT E

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationGRANDVILLE, MI

Grant DateMar 16, 1999

Expiration DateMar 16, 2009

Cancellation DateJun 3, 2000

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KB1DUU

Available2x3District 1

No competing applications on record.

License HolderROBART, ROBERT E

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationGRANDVILLE, MI

Grant DateMar 16, 1999

Expiration DateMar 16, 2009

Cancellation DateJun 3, 2000

Available for ApplicationsJun 4, 2002

KB1DUU is a 2x3 format amateur radio callsign. It is currently registered to ROBART, ROBERT E in GRANDVILLE, MI. 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: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo Bravo One Delta Uniform 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 CanceledJun 3, 2000
License ModifiedSep 17, 1999

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 KB1DUU Available? FCC Vanity Status & Watchlist