W1DFS
Active1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderSouza, David F
License ClassTechnician
Min. Class RequiredGeneral
LocationTaunton, MA
Grant DateAug 5, 2026
Expiration DateSep 30, 2036
W1DFS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Souza, David F in Taunton, MA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Souza, David F on Sep 12, 2006. W1DFS has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .---- -.. ..-. ...
CW Weight: 34 units(Moderate)
Voice Phonetics
Whiskey One Delta Foxtrot Sierra
Readability: 7.5/10(High readability)
License History
- License RenewedAug 5, 2026
- License RenewedAug 9, 2016
- License IssuedSep 30, 2006
- Vanity Callsign GrantedSep 30, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Souza, David FFiled Sep 12, 2006Not awardedFCC ↗