KD0CM
Active2x2District 0
Competitive callsign — 2 applications filed with the FCC.
License HolderCepeda Rubio, Mario Francisco Jesu
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationKnoxville, TN
Grant DateSep 19, 2026
Expiration DateSep 19, 2036
KD0CM is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Cepeda Rubio, Mario Francisco Jesu in Knoxville, TN. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Cepeda Rubio, Mario Francisco Jesu on Sep 1, 2026. KD0CM has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.. ----- -.-. --
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Delta Zero Charlie Mike
Readability: 8/10(High readability)
License History
- License IssuedSep 19, 2026
- Vanity Callsign GrantedSep 19, 2026
- License ExpiredMar 10, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.