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KC6EFW

Available2x3District 6

No competing applications on record.

License HolderCost, Alexander P S

License ClassGeneral

Min. Class RequiredTechnician

LocationGlendale, AZ

Grant DateJul 25, 1989

Expiration DateJul 25, 1999

Cancellation DateJul 26, 2001

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KC6EFW

Available2x3District 6

No competing applications on record.

License HolderCost, Alexander P S

License ClassGeneral

Min. Class RequiredTechnician

LocationGlendale, AZ

Grant DateJul 25, 1989

Expiration DateJul 25, 1999

Cancellation DateJul 26, 2001

Available for ApplicationsJul 26, 2001

KC6EFW is a 2x3 format amateur radio callsign. It is currently registered to Cost, Alexander P S in Glendale, 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: 36 units(Moderate)

Voice Phonetics

Kilo Charlie Six Echo Foxtrot Whiskey

Readability: 7.5/10(High readability)

This callsign is available now

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

License History

License ExpiredJul 26, 2001

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

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FCC data as of Jul 10, 2026

Is KC6EFW Available? FCC Vanity Status & Watchlist