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WA1IUO

Available2x3District 1

No competing applications on record.

License HolderMc Ardle, Marquette

License ClassGeneral

Min. Class RequiredTechnician

LocationOro Valley, AZ

Grant DateOct 17, 2008

Expiration DateOct 17, 2018

Cancellation DateOct 20, 2020

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WA1IUO

Available2x3District 1

No competing applications on record.

License HolderMc Ardle, Marquette

License ClassGeneral

Min. Class RequiredTechnician

LocationOro Valley, AZ

Grant DateOct 17, 2008

Expiration DateOct 17, 2018

Cancellation DateOct 20, 2020

Available for ApplicationsOct 18, 2020

WA1IUO is a 2x3 format amateur radio callsign. It is currently registered to Mc Ardle, Marquette in Oro Valley, AZ. 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

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CW Weight: 40 units(Moderate)

Voice Phonetics

Whiskey Alpha One 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 ExpiredOct 20, 2020
License RenewedOct 17, 2008
Tax ID (TIN) AddedFeb 20, 2002
License ModifiedFeb 20, 2002

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 WA1IUO Available? FCC Vanity Status & Watchlist