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WA3IUO

Available2x3District 3

No competing applications on record.

License HolderMAIZE, DONALD R

License ClassAdvanced

Min. Class RequiredTechnician

LocationEIGHTY FOUR, PA

Grant DateApr 6, 2004

Expiration DateMay 10, 2014

Cancellation DateDec 15, 2009

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WA3IUO

Available2x3District 3

No competing applications on record.

License HolderMAIZE, DONALD R

License ClassAdvanced

Min. Class RequiredTechnician

LocationEIGHTY FOUR, PA

Grant DateApr 6, 2004

Expiration DateMay 10, 2014

Cancellation DateDec 15, 2009

Available for ApplicationsDec 16, 2011

WA3IUO is a 2x3 format amateur radio callsign. It is currently registered to MAIZE, DONALD R in EIGHTY FOUR, PA. 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

Whiskey Alpha Three India Uniform Oscar

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 CanceledDec 15, 2009
Administrative Update AppliedNov 28, 2009

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 WA3IUO Available? FCC Vanity Status & Watchlist