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KU4LX

Available2x2District 4

No competing applications on record.

License HolderJACKSON, JOHN C

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationDELAND, FL

Grant DateMar 12, 2013

Expiration DateMar 23, 2023

Cancellation DateMar 25, 2025

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KU4LX

Available2x2District 4

No competing applications on record.

License HolderJACKSON, JOHN C

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationDELAND, FL

Grant DateMar 12, 2013

Expiration DateMar 23, 2023

Cancellation DateMar 25, 2025

Available for ApplicationsMar 24, 2025

KU4LX is a 2x2 format amateur radio callsign. It is currently registered to JACKSON, JOHN C in DELAND, FL. 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: 33 units(Moderate)

Voice Phonetics

Kilo Uniform Four Lima X-ray

Readability: 7.5/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (2x2).

License History

License ExpiredMar 25, 2025
License RenewedMar 12, 2013
Tax ID (TIN) AddedJan 13, 2003
License RenewedJan 13, 2003

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 12, 2026 — may be delayed

Is KU4LX Available? FCC Vanity Status & Watchlist