Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8GI callsign genealogy
Currently held by RYBAK, JAMES 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 K8GI's current licensee, walking backwards.
- Patterson Jr, Richard MOHgranted 2001-02-08cancelled 2008-05-06
Successor callsigns
Callsigns held now by people who previously held K8GI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K8GI, oldest first.
- RYBAK, JAMES J OH1997-10-21 → cancelled 1997-12-22
- Patterson JR, Richard M OH2018-03-21 active