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K4SLR

Active1x3District 4

Competitive callsign — 3 applications filed with the FCC.

License HolderROWAN, LAWRENCE G

License ClassGeneral

Min. Class RequiredGeneral

LocationPITTSBORO, NC

Grant DateAug 28, 2021

Expiration DateAug 28, 2031

K4SLR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ROWAN, LAWRENCE G in PITTSBORO, NC. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Nunnery, Christopher E on Aug 10, 2021. K4SLR has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 28 units(Light (fast to send))

Voice Phonetics

Kilo Four Sierra Lima Romeo

Readability: 7/10(Good readability)

License History

License ModifiedJun 2, 2025
License IssuedAug 28, 2021
Vanity Callsign GrantedAug 28, 2021
License ExpiredMay 28, 2021
License IssuedMay 27, 2009
Vanity Callsign GrantedMay 27, 2009

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Nunnery, Christopher EFiled Aug 10, 2021
Not awardedFCC ↗
ROSENBERG, SUSAN LFiled Feb 5, 2021
DismissedFCC ↗
Sellers, MarkFiled May 8, 2009
Not awardedFCC ↗

Search external databases

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← K4SLQ K4SLS →

FCC data as of Sep 3, 2026

K4SLR FCC Vanity Status: 3 Competing Applications & History