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KD3BAU

Cancelled2x3District 3

No competing applications on record.

License HolderDonnelly, Lawrence P

License ClassTechnician

Min. Class RequiredTechnician

LocationMiddle River, MD

Grant DateApr 11, 2025

Cancellation DateApr 29, 2025

Available for ApplicationsApr 30, 2027

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KD3BAU

Cancelled2x3District 3

No competing applications on record.

License HolderDonnelly, Lawrence P

License ClassTechnician

Min. Class RequiredTechnician

LocationMiddle River, MD

Grant DateApr 11, 2025

Cancellation DateApr 29, 2025

Available for ApplicationsApr 30, 2027

KD3BAU is a 2x3 format amateur radio callsign. It is currently registered to Donnelly, Lawrence P in Middle River, MD. 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: 36 units(Moderate)

Voice Phonetics

Kilo Delta Three Bravo Alpha Uniform

Readability: 7/10(Good readability)

Available Apr 30, 2027 (294 days remaining)

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

License History

License CanceledApr 29, 2025
System-Generated GrantApr 11, 2025
License IssuedApr 11, 2025

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 Jul 10, 2026

Is KD3BAU Available? FCC Vanity Status & Watchlist