KL1J
Active2x1District 1
Competitive callsign — 3 applications filed with the FCC.
License HolderROBB, JAMES D
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationINTERNATIONAL FALLS, MN
Grant DateMar 13, 2017
Expiration DateMay 22, 2027
KL1J is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by ROBB, JAMES D in INTERNATIONAL FALLS, MN. 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 COLEMAN, JARRET J on Feb 27, 2026. KL1J has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-.. .---- .---
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Lima One Juliet
Readability: 8/10(High readability)
License History
- License RenewedMar 13, 2017
- Administrative Update AppliedApr 20, 2010
- License IssuedMay 22, 2007
- Vanity Callsign GrantedMay 22, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.