K6MDZ
Active1x3District 6
Competitive callsign — 1 application filed with the FCC.
License HolderZimmerman, Mathea Lynne D
License ClassTechnician
Min. Class RequiredGeneral
LocationNorth Hollywood, CA
Grant DateFeb 26, 2026
Expiration DateApr 21, 2036
K6MDZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Zimmerman, Mathea Lynne D in North Hollywood, 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 Zimmerman, Mathea Lynne D on Apr 3, 2006. K6MDZ has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.... -- -.. --..
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Six Mike Delta Zulu
Readability: 8.5/10(High readability)
License History
- License RenewedFeb 26, 2026
- License RenewedJan 28, 2016
- Administrative Update AppliedMar 14, 2007
- License IssuedApr 21, 2006
- Vanity Callsign GrantedApr 21, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Zimmerman, Mathea Lynne DFiled Apr 3, 2006Not awardedFCC ↗