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KB5SFI

Available2x3District 5

No competing applications on record.

License HolderNAPOLITAN, RICHARD V

License ClassAdvanced

Min. Class RequiredTechnician

LocationCAVE CREEK, AZ

Grant DateSep 24, 2013

Expiration DateSep 24, 2023

Cancellation DateSep 25, 2025

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KB5SFI

Available2x3District 5

No competing applications on record.

License HolderNAPOLITAN, RICHARD V

License ClassAdvanced

Min. Class RequiredTechnician

LocationCAVE CREEK, AZ

Grant DateSep 24, 2013

Expiration DateSep 24, 2023

Cancellation DateSep 25, 2025

Available for ApplicationsSep 25, 2025

KB5SFI is a 2x3 format amateur radio callsign. It is currently registered to NAPOLITAN, RICHARD V in CAVE CREEK, 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: 29 units(Light (fast to send))

Voice Phonetics

Kilo Bravo Five Sierra Foxtrot India

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 ExpiredSep 25, 2025
License RenewedSep 24, 2013
License RenewedAug 22, 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.

Search external databases

QRZ ↗HamQTH ↗

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← KB5SFH KB5SFJ →

FCC data as of Sep 3, 2026

Is KB5SFI Available? FCC Vanity Status & Watchlist