Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WJ9U callsign genealogy
Currently held by Safranski, Stan
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 WJ9U's current licensee, walking backwards.
- Safranski, StanILgranted 2002-11-26cancelled 2003-03-18
Successor callsigns
Callsigns held now by people who previously held WJ9U.
- GOOLDY, JOHN DINgranted 2016-10-27