W7CDU
Active1x3District 7
Competitive callsign — 2 applications filed with the FCC.
License HolderUtzinger, Christoph D
License ClassGeneral
Min. Class RequiredGeneral
LocationStevensville, MT
Grant DateOct 19, 2018
Expiration DateOct 19, 2028
W7CDU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Utzinger, Christoph D in Stevensville, MT. 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 Utzinger, Chris D on Oct 1, 2018. W7CDU has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- --... -.-. -.. ..-
CW Weight: 34 units(Moderate)
Voice Phonetics
Whiskey Seven Charlie Delta Uniform
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJul 15, 2025
- Administrative Update AppliedDec 9, 2021
- Administrative Update AppliedAug 31, 2021
- License IssuedOct 19, 2018
- Vanity Callsign GrantedOct 19, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.