Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0SLJ callsign genealogy
Currently held by KELLEY, JOE M
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 W0SLJ's current licensee, walking backwards.
- Jensen, Steven LWIgranted 2010-02-19cancelled 2018-11-02
Successor callsigns
Callsigns held now by people who previously held W0SLJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0SLJ, oldest first.
- KELLEY, JOE M CO1994-03-29 → cancelled 2006-03-30
- Jensen, Steven L WI2018-11-02 active