Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI8S callsign genealogy
Currently held by FERKO, SCOTT E
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 AI8S's current licensee, walking backwards.
- FERKO, SCOTT EOHgranted 1995-01-12cancelled 2000-06-13
Successor callsigns
Callsigns held now by people who previously held AI8S.
- STENBACK, KENNETH LOHgranted 2006-08-25cancelled 2018-11-07