Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KA9INV callsign genealogy
Currently held by RIZZO, SALVATORE V
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 KA9INV's current licensee, walking backwards.
- Rizzo, Salvatore VILgranted 2004-09-15cancelled 2004-10-22
Successor callsigns
Callsigns held now by people who previously held KA9INV.
No current licensee on record previously held this callsign.