WD1PKU
Active2x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderWang, Di
License ClassTechnician
Min. Class RequiredTechnician
LocationSan Diego, CA
Grant DateJul 7, 2026
Expiration DateJul 7, 2036
WD1PKU is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Wang, Di in San Diego, 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 Wang, Di on Jun 18, 2026. WD1PKU has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -.. .---- .--. -.- ..-
CW Weight: 45 units(Heavy (slower to send))
Voice Phonetics
Whiskey Delta One Papa Kilo Uniform
Readability: 7/10(Good readability)
License History
- License IssuedJul 7, 2026
- Vanity Callsign GrantedJul 7, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Wang, DiFiled Jun 18, 2026Not awardedFCC ↗