KR4MLR
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderLeap, Christopher M
License ClassTechnician
Min. Class RequiredTechnician
LocationCookeville, TN
Grant DateMay 23, 2026
Expiration DateMay 23, 2036
KR4MLR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Leap, Christopher M in Cookeville, TN. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Long, Marcus on Jun 4, 2026. KR4MLR has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-. ....- -- .-.. .-.
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Romeo Four Mike Lima Romeo
Readability: 7/10(Good readability)
License History
- System-Generated GrantMay 23, 2026
- License IssuedMay 23, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.