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KK6YSO

Expired2x3District 6

No competing applications on record.

License HolderChiofolo, Matthew T

License ClassTechnician

Min. Class RequiredTechnician

LocationDixon, CA

Grant DateNov 12, 2015

Expiration DateNov 12, 2025

Available for ApplicationsNov 13, 2027

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KK6YSO

Expired2x3District 6

No competing applications on record.

License HolderChiofolo, Matthew T

License ClassTechnician

Min. Class RequiredTechnician

LocationDixon, CA

Grant DateNov 12, 2015

Expiration DateNov 12, 2025

Available for ApplicationsNov 13, 2027

KK6YSO is a 2x3 format amateur radio callsign. It is currently registered to Chiofolo, Matthew T in Dixon, 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: 43 units(Heavy (slower to send))

Voice Phonetics

Kilo Kilo Six Yankee Sierra Oscar

Readability: 7/10(Good readability)

Available Nov 13, 2027 (491 days remaining)

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

License History

System-Generated GrantNov 12, 2015
License IssuedNov 12, 2015

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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← KK6YSN KK6YSP →

FCC data as of Jul 10, 2026

Is KK6YSO Available? FCC Vanity Status & Watchlist