KO6MDZ
Active2x3District 6
Competitive callsign — 1 application filed with the FCC.
License HolderSchemel, Robert A
License ClassTechnician
Min. Class RequiredTechnician
LocationBeaumont, CA
Grant DateJan 28, 2026
Expiration DateJan 28, 2036
KO6MDZ is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Schemel, Robert A in Beaumont, CA. 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 Mendoza, Abigail T on Sep 5, 2025. KO6MDZ has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- -.... -- -.. --..
CW Weight: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Six Mike Delta Zulu
Readability: 8/10(High readability)
License History
- System-Generated GrantJan 28, 2026
- License IssuedJan 28, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Mendoza, Abigail TFiled Sep 5, 2025Not awardedFCC ↗