Confidence: Medium · Source: FCC ULS · As of 2026-09-16
KI4WSL callsign genealogy
Currently held by Liscombe, William S
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 KI4WSL's current licensee, walking backwards.
- Liscombe, William SFLgranted 2003-11-05cancelled 2003-12-06
Successor callsigns
Callsigns held now by people who previously held KI4WSL.
No current licensee on record previously held this callsign.