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KG4UBB

Available2x3District 4

No competing applications on record.

License HolderGREGORY, MARK D

License ClassTechnician

Min. Class RequiredTechnician

LocationPhoenix, AZ

Grant DateMay 23, 2012

Expiration DateJun 28, 2022

Cancellation DateJun 29, 2024

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KG4UBB

Available2x3District 4

No competing applications on record.

License HolderGREGORY, MARK D

License ClassTechnician

Min. Class RequiredTechnician

LocationPhoenix, AZ

Grant DateMay 23, 2012

Expiration DateJun 28, 2022

Cancellation DateJun 29, 2024

Available for ApplicationsJun 29, 2024

KG4UBB is a 2x3 format amateur radio callsign. It is currently registered to GREGORY, MARK D in Phoenix, 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

-.- --. ....- ..- -... -...

CW Weight: 38 units(Moderate)

Voice Phonetics

Kilo Golf Four Uniform Bravo Bravo

Readability: 7.5/10(High readability)

This callsign is available now

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

License History

License ExpiredJun 29, 2024
License RenewedMay 23, 2012
License IssuedJun 28, 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 KG4UBB Available? FCC Vanity Status & Watchlist