Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4LI callsign genealogy
Currently held by DOBBINS, WILLIAM E
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 K4LI's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K4LI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4LI, oldest first.
- DOBBINS, WILLIAM E AL2006-08-08 → cancelled 2008-10-02
- Weidner, Thomas W VA2010-10-22 → cancelled 2022-10-25
- ROACH, JOSHUA R NC2022-11-11 active