Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AJ7BR callsign genealogy
Currently held by KIRSCH, DAVID H
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 AJ7BR's current licensee, walking backwards.
- KIRSCH, DAVID HMTgranted 2024-05-03cancelled 2025-01-03
Successor callsigns
Callsigns held now by people who previously held AJ7BR.
- KIRSCH, DAVID HMTgranted 2026-01-16