WA4SMA
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderWESTRA, SUSAN
License ClassTechnician
Min. Class RequiredTechnician
LocationSTOCKTON, CA
Grant DateApr 7, 2026
Expiration DateApr 7, 2036
WA4SMA is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by WESTRA, SUSAN in STOCKTON, CA. 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 Sarasota Military Academy Prep Amateur Radio Club on Mar 20, 2026. WA4SMA has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .- ....- ... -- .-
CW Weight: 31 units(Moderate)
Voice Phonetics
Whiskey Alpha Four Sierra Mike Alpha
Readability: 7.5/10(High readability)
License History
- Vanity Callsign GrantedApr 7, 2026
- License IssuedApr 7, 2026
- License ExpiredJul 2, 2024
- Administrative Update AppliedDec 22, 2015
- Vanity Callsign GrantedJun 29, 2012
- License IssuedJun 29, 2012
- License ExpiredDec 16, 2011
- License RenewedDec 15, 1999
Vanity Application Activity
Competing applications filed with the FCC for this callsign.