Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AJ6ZK callsign genealogy
Currently held by BROWN, RICHARD J
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 AJ6ZK's current licensee, walking backwards.
- BROWN, RICHARD JCAgranted 2016-05-28cancelled 2023-01-17
Successor callsigns
Callsigns held now by people who previously held AJ6ZK.
- BROWN, RICHARD JTNgranted 2023-05-31cancelled 2025-05-09