W4PX
Active1x2District 4
Competitive callsign — 34 applications filed with the FCC.
License HolderTsuchiya, Sadao
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationHonolulu, HI
Grant DateFeb 26, 2025
Expiration DateMay 21, 2035
Competitive callsign — 34 applications filed with the FCC.
Morse Code
.-- ....- .--. -..-
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Whiskey Four Papa X-ray
Readability: 8.5/10(High readability)
Competing applications filed with the FCC for this callsign.