W1SAN
Active1x3District 1
Competitive callsign — 3 applications filed with the FCC.
License HolderPAI, JOO H
License ClassTechnician
Min. Class RequiredGeneral
LocationARCADIA, CA
Grant DateApr 6, 2024
Expiration DateJun 11, 2034
W1SAN is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by PAI, JOO H in ARCADIA, CA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Gil de Rubio-Ramirez, Juan M on May 24, 2004. W1SAN has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .---- ... .- -.
CW Weight: 31 units(Moderate)
Voice Phonetics
Whiskey One Sierra Alpha November
Readability: 7/10(Good readability)
License History
- License RenewedApr 6, 2024
- License RenewedJun 13, 2014
- License IssuedJun 11, 2004
- Vanity Callsign GrantedJun 11, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.