Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN4JZE callsign genealogy
Currently held by Penna Moreira, Felipe
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 KN4JZE'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 KN4JZE.
- Penna Moreira, FelipeFLgranted 2018-03-13