W4RSW
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderSanders, Robert L
License ClassGeneral
Min. Class RequiredGeneral
LocationHeiskell, TN
Grant DateApr 21, 2026
Expiration DateApr 21, 2036
W4RSW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Sanders, Robert L in Heiskell, TN. 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 Sanders, Robert L on Apr 2, 2026. W4RSW has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- .-. ... .--
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Whiskey Four Romeo Sierra Whiskey
Readability: 7/10(Good readability)
License History
- License IssuedApr 21, 2026
- Vanity Callsign GrantedApr 21, 2026
- License ExpiredJan 13, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.