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KE4SLR

Available2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderTINGLE, KENNETH L

License ClassTechnician

Min. Class RequiredTechnician

LocationCLARKSVILLE, TN

Grant DateAug 31, 1995

Expiration DateOct 31, 2004

Cancellation DateNov 1, 2006

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KE4SLR

Available2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderTINGLE, KENNETH L

License ClassTechnician

Min. Class RequiredTechnician

LocationCLARKSVILLE, TN

Grant DateAug 31, 1995

Expiration DateOct 31, 2004

Cancellation DateNov 1, 2006

Available for ApplicationsNov 1, 2006

KE4SLR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by TINGLE, KENNETH L in CLARKSVILLE, TN. 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 Rios, Seth L on Feb 11, 2026. KE4SLR has 1 recorded FCC license history event.

CW & Voice Analysis

Morse Code

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

CW Weight: 29 units(Light (fast to send))

Voice Phonetics

Kilo Echo Four Sierra Lima Romeo

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 ExpiredNov 1, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Rios, Seth LFiled Feb 11, 2026
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 3, 2026

KE4SLR FCC Vanity Status: 1 Competing Application & History