W4SST
Active1x3District 4
Competitive callsign — 5 applications filed with the FCC.
License HolderMORRISON, WILLIAM T
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationCalabash, NC
Grant DateMay 12, 2020
Expiration DateMay 12, 2030
W4SST is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by MORRISON, WILLIAM T in Calabash, NC. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by MORRISON, WILLIAM T on Apr 22, 2020. W4SST has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- ... ... -
CW Weight: 23 units(Light (fast to send))
Voice Phonetics
Whiskey Four Sierra Sierra Tango
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedApr 28, 2026
- Administrative Update AppliedJun 5, 2020
- License IssuedMay 12, 2020
- Vanity Callsign GrantedMay 12, 2020
- License ExpiredFeb 12, 2019
- License RenewedNov 29, 2006
- Tax ID (TIN) AddedNov 29, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.