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N4JFB

Expired1x3District 4

No competing applications on record.

License HolderKESWICK, CURTIS W

License ClassNovice

Min. Class RequiredGeneral

LocationSAN JOSE, CA

Grant DateJun 25, 2016

Expiration DateJul 8, 2026

Available for ApplicationsJul 9, 2028

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N4JFB

Expired1x3District 4

No competing applications on record.

License HolderKESWICK, CURTIS W

License ClassNovice

Min. Class RequiredGeneral

LocationSAN JOSE, CA

Grant DateJun 25, 2016

Expiration DateJul 8, 2026

Available for ApplicationsJul 9, 2028

N4JFB is a 1x3 format amateur radio callsign. It is currently registered to KESWICK, CURTIS W in SAN JOSE, 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: 33 units(Moderate)

Voice Phonetics

November Four Juliet Foxtrot Bravo

Readability: 7/10(Good readability)

Available Jul 9, 2028 (674 days remaining)

Requires General license or higher to apply for this callsign format (1x3).

License History

License RenewedJun 25, 2016
Administrative Update AppliedAug 14, 2015
License RenewedJul 8, 2006
FRN Association Email SentJul 7, 2006

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 N4JFB Available? FCC Vanity Status & Watchlist