CFCallsignFinder

Search Watchlist

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

© 2026 CallsignFinder. All rights reserved.

FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

Watchlist Search Account

Home/Search/K9TLU

← Back to results

K9TLU

Active1x3District 9

Competitive callsign — 1 application filed with the FCC.

License HolderLu, Chiuming

License ClassTechnician

Min. Class RequiredGeneral

LocationLisle, IL

Grant DateNov 24, 2020

Expiration DateNov 24, 2030

K9TLU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Lu, Chiuming in Lisle, IL. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Lu, Chiuming on Nov 5, 2020. K9TLU has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Kilo Nine Tango Lima Uniform

Readability: 7.5/10(High readability)

License History

License IssuedNov 24, 2020
Vanity Callsign GrantedNov 24, 2020

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Lu, ChiumingFiled Nov 5, 2020
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K9TLT K9TLW →

FCC data as of Jul 31, 2026

K9TLU FCC Vanity Status: 1 Competing Application & History