Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KE9CPZ callsign genealogy
Currently held by Great Lakes Radio Club
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 KE9CPZ'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 KE9CPZ.
- K9NBHactiveGreat Lakes Radio ClubWIgranted 2025-03-14