Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI4LYS callsign genealogy
Currently held by MCINTIRE JR, JOSEPH C
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 KI4LYS'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 KI4LYS.
- MCINTIRE JR, JOSEPH CTNgranted 2025-08-16