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KC4LJU

Available2x3District 4

No competing applications on record.

License HolderBrooky, Mark J

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationGrand Haven, MI

Grant DateJun 20, 1989

Expiration DateJun 20, 1999

Cancellation DateJun 21, 2001

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KC4LJU

Available2x3District 4

No competing applications on record.

License HolderBrooky, Mark J

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationGrand Haven, MI

Grant DateJun 20, 1989

Expiration DateJun 20, 1999

Cancellation DateJun 21, 2001

Available for ApplicationsJun 21, 2001

KC4LJU is a 2x3 format amateur radio callsign. It is currently registered to Brooky, Mark J in Grand Haven, MI. 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 Charlie Four Lima Juliet 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 ExpiredJun 21, 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.

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FCC data as of Sep 15, 2026

Is KC4LJU Available? FCC Vanity Status & Watchlist