Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4SAL callsign genealogy
Currently held by VIGLIONE, SALVATORE
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 W4SAL's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W4SAL.
- Viglione, SalvatoreFLgranted 2006-02-14cancelled 2006-03-25
All historical holders
Every license row we've seen with the callsign W4SAL, oldest first.
- Viglione, Salvatore FL1998-02-25 → cancelled 2006-02-14
- VIGLIONE, SALVATORE FL2026-01-21 active