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KA1BIU

Available2x3District 1

No competing applications on record.

License HolderD AGOSTINO, MARILYN L

License ClassGeneral

Min. Class RequiredTechnician

LocationALLENTOWN, PA

Grant DateSep 30, 2011

Expiration DateOct 22, 2021

Cancellation DateOct 24, 2023

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KA1BIU

Available2x3District 1

No competing applications on record.

License HolderD AGOSTINO, MARILYN L

License ClassGeneral

Min. Class RequiredTechnician

LocationALLENTOWN, PA

Grant DateSep 30, 2011

Expiration DateOct 22, 2021

Cancellation DateOct 24, 2023

Available for ApplicationsOct 23, 2023

KA1BIU is a 2x3 format amateur radio callsign. It is currently registered to D AGOSTINO, MARILYN L in ALLENTOWN, 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: 37 units(Moderate)

Voice Phonetics

Kilo Alpha One Bravo India 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 ExpiredOct 24, 2023
License RenewedSep 30, 2011
Administrative Update AppliedAug 13, 2005
Tax ID (TIN) AddedAug 13, 2001
License RenewedAug 13, 2001

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 29, 2026

Is KA1BIU Available? FCC Vanity Status & Watchlist