Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WS9G callsign genealogy
Currently held by WINGER, DU WAYNE G
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by WS9G's current licensee, walking backwards.
- Giavatto, SandroNYgranted 2012-06-01cancelled 2012-06-22
Successor callsigns
Callsigns held now by people who previously held WS9G.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WS9G, oldest first.
- WINGER, DU WAYNE G MN2000-05-05 → cancelled 2012-05-23
- Giavatto, Sandro NY2022-03-25 active