Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB4SLJ callsign genealogy
Currently held by WARDLAW, LINDA I
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 WB4SLJ's current licensee, walking backwards.
- WARDLAW, LINDA ITNgranted 2010-05-14cancelled 2011-03-05
Successor callsigns
Callsigns held now by people who previously held WB4SLJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB4SLJ, oldest first.
- WARDLAW JR, H EVINS MS1999-02-05 → cancelled 2011-02-08
- WARDLAW, LINDA I TN2020-12-30 active