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KC4QDU

Available2x3District 4

No competing applications on record.

License HolderSt John, Paul

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationMontgomery, AL

Grant DateApr 12, 2013

Expiration DateFeb 16, 2023

Cancellation DateFeb 19, 2025

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KC4QDU

Available2x3District 4

No competing applications on record.

License HolderSt John, Paul

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationMontgomery, AL

Grant DateApr 12, 2013

Expiration DateFeb 16, 2023

Cancellation DateFeb 19, 2025

Available for ApplicationsFeb 17, 2025

KC4QDU is a 2x3 format amateur radio callsign. It is currently registered to St John, Paul in Montgomery, AL. 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: 42 units(Heavy (slower to send))

Voice Phonetics

Kilo Charlie Four Quebec Delta Uniform

Readability: 7/10(Good readability)

This callsign is available now

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

License History

License ExpiredFeb 19, 2025
License RenewedApr 12, 2013
License RenewedNov 19, 2002

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 15, 2026

Is KC4QDU Available? FCC Vanity Status & Watchlist