KD0HAM
Available2x3District 0
Competitive callsign — 5 applications filed with the FCC.
License HolderBERTELSON, MARIE S
License ClassP
Min. Class RequiredTechnician
LocationRANCHO CORDOVA, CA
Grant DateMay 18, 2012
Expiration DateMay 18, 2022
Cancellation DateMay 21, 2024
Available for ApplicationsMay 19, 2024
KD0HAM is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by BERTELSON, MARIE S in RANCHO CORDOVA, CA. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Chenoweth, Matthew on Aug 7, 2025. KD0HAM has 9 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.. ----- .... .- --
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Delta Zero Hotel Alpha Mike
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMay 21, 2024
- Vanity Callsign GrantedMay 18, 2012
- License IssuedMay 18, 2012
- License CanceledNov 18, 2008
- Vanity Callsign GrantedJul 8, 2008
- License IssuedJul 8, 2008
- License CanceledMar 30, 2007
- License IssuedFeb 9, 2007
- Vanity Callsign GrantedFeb 9, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.