Home/Search/KJ4DSW

KJ4DSW

Available2x3District 4

Competitive callsign — 4 applications filed with the FCC.

License HolderLoh, Jinghui

License ClassTechnician

Min. Class RequiredTechnician

LocationLubbock, TX

Grant DateApr 28, 2008

Expiration DateApr 28, 2018

Cancellation DateFeb 7, 2009

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KJ4DSW

Available2x3District 4

Competitive callsign — 4 applications filed with the FCC.

License HolderLoh, Jinghui

License ClassTechnician

Min. Class RequiredTechnician

LocationLubbock, TX

Grant DateApr 28, 2008

Expiration DateApr 28, 2018

Cancellation DateFeb 7, 2009

Available for ApplicationsFeb 8, 2011

KJ4DSW is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Loh, Jinghui in Lubbock, TX. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Wheeler, Dennis S on Sep 15, 2009. KJ4DSW has 10 recorded FCC license history events.

CW & Voice Analysis

Morse Code

-.- .--- ....- -.. ... .--

CW Weight: 39 units(Moderate)

Voice Phonetics

Kilo Juliet Four Delta Sierra Whiskey

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 7, 2009
License ModifiedJan 16, 2009
Administrative Update AppliedMay 21, 2008
Administrative Update AppliedMay 21, 2008
Administrative Update AppliedMay 21, 2008
License ModifiedMay 19, 2008
Administrative Update AppliedMay 17, 2008
Administrative Update AppliedApr 29, 2008
System-Generated GrantApr 28, 2008
License IssuedApr 28, 2008

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Wheeler, Dennis SFiled Sep 15, 2009
DismissedFCC ↗
Li, LoriFiled Sep 10, 2009
DismissedFCC ↗
Wheeler, Dennis SFiled Sep 10, 2009
DismissedFCC ↗
Wheeler, Dennis SFiled Sep 9, 2009

Search external databases

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Explore nearby callsigns

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FCC data as of Jul 28, 2026

Dismissed

FCC ↗

KJ4DSW FCC Vanity Status: 4 Competing Applications & History