KU1DU
Active2x2District 1
Competitive callsign — 1 application filed with the FCC.
License HolderCohen, Jay S
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationApple Valley, CA
Grant DateJan 6, 2018
Expiration DateJan 6, 2028
KU1DU is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Cohen, Jay S in Apple Valley, 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 Cohen, Jay on Dec 19, 2017. KU1DU has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..- .---- -.. ..-
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Uniform One Delta Uniform
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedApr 24, 2024
- Administrative Update AppliedApr 23, 2024
- Administrative Update AppliedJul 15, 2022
- License IssuedJan 6, 2018
- Vanity Callsign GrantedJan 6, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Cohen, JayFiled Dec 19, 2017Not awardedFCC ↗