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KB5OBN

Available2x3District 5

No competing applications on record.

License HolderLEADMON, HOWARD D

License ClassTechnician

Min. Class RequiredTechnician

LocationBALTIMORE, MD

Grant DateApr 2, 2013

Expiration DateJun 29, 2023

Cancellation DateJul 1, 2025

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KB5OBN

Available2x3District 5

No competing applications on record.

License HolderLEADMON, HOWARD D

License ClassTechnician

Min. Class RequiredTechnician

LocationBALTIMORE, MD

Grant DateApr 2, 2013

Expiration DateJun 29, 2023

Cancellation DateJul 1, 2025

Available for ApplicationsJun 30, 2025

KB5OBN is a 2x3 format amateur radio callsign. It is currently registered to LEADMON, HOWARD D in BALTIMORE, 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: 37 units(Moderate)

Voice Phonetics

Kilo Bravo Five Oscar Bravo November

Readability: 7/10(Good readability)

This callsign is available now

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

License History

License ExpiredJul 1, 2025
License RenewedApr 2, 2013
License RenewedMay 9, 2003
License ModifiedJun 15, 2000

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 30, 2026

Is KB5OBN Available? FCC Vanity Status & Watchlist