W3CST
Active1x3District 3
Competitive callsign — 2 applications filed with the FCC.
License HolderTownsend, William C
License ClassGeneral
Min. Class RequiredGeneral
LocationSummerfield, FL
Grant DateMay 31, 2019
Expiration DateMay 31, 2029
W3CST is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Townsend, William C in Summerfield, FL. 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 Townsend, William C on May 13, 2019. W3CST has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ...-- -.-. ... -
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Whiskey Three Charlie Sierra Tango
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedMar 27, 2026
- License ModifiedMar 20, 2020
- License IssuedMay 31, 2019
- Vanity Callsign GrantedMay 31, 2019
Vanity Application Activity
Competing applications filed with the FCC for this callsign.