Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AJ6TM callsign genealogy
Currently held by BIRD, DAVID 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 AJ6TM's current licensee, walking backwards.
- BIRD, DAVID ACAgranted 2013-12-24cancelled 2021-09-09
Successor callsigns
Callsigns held now by people who previously held AJ6TM.
No current licensee on record previously held this callsign.