Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AJ4MQ callsign genealogy
Currently held by Mathews, Jeff 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 AJ4MQ's current licensee, walking backwards.
- Mathews, Jeff AFLgranted 1999-05-19cancelled 2008-11-24
Successor callsigns
Callsigns held now by people who previously held AJ4MQ.
No current licensee on record previously held this callsign.