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K4ZDD

Expired1x3District 4

No competing applications on record.

License HolderLindsey, Charles A

License ClassGeneral

Min. Class RequiredGeneral

LocationCharleston, SC

Grant DateApr 7, 2016

Expiration DateMay 23, 2026

Available for ApplicationsMay 24, 2028

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K4ZDD

Expired1x3District 4

No competing applications on record.

License HolderLindsey, Charles A

License ClassGeneral

Min. Class RequiredGeneral

LocationCharleston, SC

Grant DateApr 7, 2016

Expiration DateMay 23, 2026

Available for ApplicationsMay 24, 2028

K4ZDD is a 1x3 format amateur radio callsign. It is currently registered to Lindsey, Charles A in Charleston, SC. 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: 32 units(Moderate)

Voice Phonetics

Kilo Four Zulu Delta Delta

Readability: 8/10(High readability)

Available May 24, 2028 (627 days remaining)

Requires General license or higher to apply for this callsign format (1x3).

License History

License RenewedApr 7, 2016
Tax ID (TIN) AddedMay 23, 2006
License RenewedMay 23, 2006

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

QRZ ↗HamQTH ↗

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FCC data as of Sep 4, 2026

Is K4ZDD Available? FCC Vanity Status & Watchlist