KO4DBU
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderLEE, MARY A
License ClassTechnician
Min. Class RequiredTechnician
LocationBAY CITY, OR
Grant DateApr 16, 2020
Expiration DateApr 16, 2030
KO4DBU is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by LEE, MARY A in BAY CITY, OR. 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 Forrest, George T on Jun 7, 2021. KO4DBU has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- ....- -.. -... ..-
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo Oscar Four Delta Bravo Uniform
Readability: 7/10(Good readability)
License History
- System-Generated GrantApr 16, 2020
- License IssuedApr 16, 2020
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Forrest, George TFiled Jun 7, 2021DismissedFCC ↗