K1MBJ
Active1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderKim, Byung J
License ClassTechnician
Min. Class RequiredGeneral
LocationMyersville, MD
Grant DateDec 30, 2025
Expiration DateFeb 27, 2036
K1MBJ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Kim, Byung J in Myersville, MD. 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 Kim, Byung J on Feb 9, 2016. K1MBJ has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- -- -... .---
CW Weight: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo One Mike Bravo Juliet
Readability: 8/10(High readability)
License History
- License RenewedDec 30, 2025
- License IssuedFeb 27, 2016
- Vanity Callsign GrantedFeb 27, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Kim, Byung JFiled Feb 9, 2016Not awardedFCC ↗