K7ZYU
Active1x3District 7
Competitive callsign — 2 applications filed with the FCC.
License HolderYU, ZIZHAO
License ClassTechnician
Min. Class RequiredGeneral
LocationTucson, AZ
Grant DateAug 4, 2020
Expiration DateAug 4, 2030
K7ZYU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by YU, ZIZHAO in Tucson, AZ. 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 YU, ZIZHAO on Jul 16, 2020. K7ZYU has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... --.. -.-- ..-
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo Seven Zulu Yankee Uniform
Readability: 7/10(Good readability)
License History
- License IssuedAug 4, 2020
- Vanity Callsign GrantedAug 4, 2020
Vanity Application Activity
Competing applications filed with the FCC for this callsign.