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KB0OAJ

Expired2x3District 0

No competing applications on record.

License HolderNagashima, Takayoshi

License ClassP

Min. Class RequiredTechnician

LocationFairfield, CA

Grant DateMay 27, 2016

Expiration DateMay 27, 2026

Available for ApplicationsMay 28, 2028

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KB0OAJ

Expired2x3District 0

No competing applications on record.

License HolderNagashima, Takayoshi

License ClassP

Min. Class RequiredTechnician

LocationFairfield, CA

Grant DateMay 27, 2016

Expiration DateMay 27, 2026

Available for ApplicationsMay 28, 2028

KB0OAJ is a 2x3 format amateur radio callsign. It is currently registered to Nagashima, Takayoshi in Fairfield, CA. 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: 51 units(Very heavy)

Voice Phonetics

Kilo Bravo Zero Oscar Alpha Juliet

Readability: 6.5/10(Good readability)

Available May 28, 2028 (632 days remaining)

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

License History

License RenewedMay 27, 2016
FRN Association Letter SentJun 7, 2004

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 3, 2026

Is KB0OAJ Available? FCC Vanity Status & Watchlist