Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI4WYL callsign genealogy
Currently held by Lightcap Jr, Stanley 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 KI4WYL's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KI4WYL.
- Lightcap Jr, Stanley ESCgranted 2017-08-10