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, 2026Not awardedFCC ↗