Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W8GJ callsign genealogy
Currently held by Yost, David W
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 W8GJ's current licensee, walking backwards.
- Yost, David WOHgranted 1998-03-20cancelled 2006-01-07
Successor callsigns
Callsigns held now by people who previously held W8GJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W8GJ, oldest first.
- SABAROFF, WILLIAM MI1996-01-19 → cancelled 2003-08-13
- Yost, David W OH2025-11-21 active