Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N6BRZ callsign genealogy
Currently held by FERDINAND, JOHN A
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 N6BRZ's current licensee, walking backwards.
- FERDINAND, JOHN ACAgranted 2018-09-06
Successor callsigns
Callsigns held now by people who previously held N6BRZ.
- FERDINAND, JOHN ACAgranted 2018-09-06