Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR4EPI callsign genealogy
Currently held by Torpey, Michael 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 KR4EPI'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 KR4EPI.
- Torpey, Michael EFLgranted 2025-07-01