W4RST
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderTWIGGS, ROBERT S
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationMontverde, FL
Grant DateJul 30, 2019
Expiration DateJul 30, 2029
W4RST is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by TWIGGS, ROBERT S in Montverde, FL. 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 LaFave, Russell N on Jun 11, 2026. W4RST has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- .-. ... -
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
Whiskey Four Romeo Sierra Tango
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedAug 15, 2026
- Administrative Update AppliedAug 22, 2023
- License IssuedJul 30, 2019
- Vanity Callsign GrantedJul 30, 2019
- License ExpiredJul 10, 2019
- License RenewedJun 5, 2007
- Tax ID (TIN) AddedJun 5, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.