W3DHS
Active1x3District 3
Competitive callsign — 6 applications filed with the FCC.
License HolderBaltimore County Auxiliary Communications Service
Min. Class RequiredGeneral
LocationWindermere, FL
Grant DateMar 14, 2026
Expiration DateMar 14, 2036
W3DHS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Baltimore County Auxiliary Communications Service in Windermere, FL. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by Gann, Chon A on Jun 24, 2013. W3DHS has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ...-- -.. .... ...
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Whiskey Three Delta Hotel Sierra
Readability: 7.5/10(High readability)
License History
- License RenewedMar 14, 2026
- License RenewedFeb 17, 2016
- License IssuedMar 14, 2006
- Vanity Callsign GrantedMar 14, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.