Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP4BRE callsign genealogy
Currently held by MATIAS, EDELMIRO
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 KP4BRE's current licensee, walking backwards.
- MATIAS, EDELMIROPRgranted 1993-09-28cancelled 2001-08-18
Successor callsigns
Callsigns held now by people who previously held KP4BRE.
- MATIAS, EDELMIROPRgranted 2019-02-26