Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1SJV callsign genealogy
Currently held by Ventre, Stephen J
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 K1SJV's current licensee, walking backwards.
- Ventre, Stephen JAZgranted 2009-08-21cancelled 2009-12-01
Successor callsigns
Callsigns held now by people who previously held K1SJV.
No current licensee on record previously held this callsign.