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WD0CJZ

Available2x3District 0

No competing applications on record.

License HolderClayton, Michael R

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationSioux City, IA

Grant DateFeb 8, 2006

Expiration DateApr 15, 2016

Cancellation DateFeb 25, 2006

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WD0CJZ

Available2x3District 0

No competing applications on record.

License HolderClayton, Michael R

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationSioux City, IA

Grant DateFeb 8, 2006

Expiration DateApr 15, 2016

Cancellation DateFeb 25, 2006

Available for ApplicationsFeb 26, 2008

WD0CJZ is a 2x3 format amateur radio callsign. It is currently registered to Clayton, Michael R in Sioux City, IA. 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: 53 units(Very heavy)

Voice Phonetics

Whiskey Delta Zero Charlie Juliet Zulu

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 CanceledFeb 25, 2006
License RenewedFeb 8, 2006
License ModifiedApr 11, 2002
License ModifiedDec 21, 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.

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FCC data as of Jul 29, 2026

Is WD0CJZ Available? FCC Vanity Status & Watchlist