Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N6PBJ callsign genealogy
Currently held by Lopez, Fred 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 N6PBJ's current licensee, walking backwards.
- Lopez, Fred CCAgranted 2001-06-05cancelled 2011-03-18
Successor callsigns
Callsigns held now by people who previously held N6PBJ.
- Lopez, Fred CFLgranted 2025-08-29