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KK6CSU

Available2x3District 6

No competing applications on record.

License HolderCavalcanti, Jose Carlos D

License ClassTechnician

Min. Class RequiredTechnician

LocationNational City, CA

Grant DateMar 4, 2013

Expiration DateMar 4, 2023

Cancellation DateMar 5, 2025

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KK6CSU

Available2x3District 6

No competing applications on record.

License HolderCavalcanti, Jose Carlos D

License ClassTechnician

Min. Class RequiredTechnician

LocationNational City, CA

Grant DateMar 4, 2013

Expiration DateMar 4, 2023

Cancellation DateMar 5, 2025

Available for ApplicationsMar 5, 2025

KK6CSU is a 2x3 format amateur radio callsign. It is currently registered to Cavalcanti, Jose Carlos D in National City, 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: 37 units(Moderate)

Voice Phonetics

Kilo Kilo Six Charlie Sierra Uniform

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 ExpiredMar 5, 2025
System-Generated GrantMar 4, 2013
License IssuedMar 4, 2013

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 31, 2026

Is KK6CSU Available? FCC Vanity Status & Watchlist