KO4SJM
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderKumor, Justin
License ClassTechnician
Min. Class RequiredTechnician
LocationSandy Springs, GA
Grant DateAug 6, 2021
Expiration DateAug 6, 2031
KO4SJM is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Kumor, Justin in Sandy Springs, GA. 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 Mason, Jeffrey A on May 15, 2020. KO4SJM has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- ....- ... .--- --
CW Weight: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Four Sierra Juliet Mike
Readability: 7/10(Good readability)
License History
- License IssuedAug 6, 2021
- System-Generated GrantAug 6, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Mason, Jeffrey AFiled May 15, 2020Not awardedFCC ↗