Home/Search/KF4CZK

KF4CZK

Available2x3District 4

No competing applications on record.

License HolderBALTZER, RONALD T

License ClassTechnician

Min. Class RequiredTechnician

LocationPHOENIX, AZ

Grant DateAug 30, 1995

Expiration DateAug 30, 2005

Cancellation DateOct 17, 2000

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KF4CZK

Available2x3District 4

No competing applications on record.

License HolderBALTZER, RONALD T

License ClassTechnician

Min. Class RequiredTechnician

LocationPHOENIX, AZ

Grant DateAug 30, 1995

Expiration DateAug 30, 2005

Cancellation DateOct 17, 2000

Available for ApplicationsOct 18, 2002

KF4CZK is a 2x3 format amateur radio callsign. It is currently registered to BALTZER, RONALD T in PHOENIX, 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: 43 units(Heavy (slower to send))

Voice Phonetics

Kilo Foxtrot Four Charlie Zulu Kilo

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 CanceledOct 17, 2000

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 Sep 4, 2026

Is KF4CZK Available? FCC Vanity Status & Watchlist