Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA6BJA callsign genealogy
Currently held by Auerbach, Burt 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 KA6BJA's current licensee, walking backwards.
- Auerbach, Burt JCAgranted 2019-06-18cancelled 2019-07-19
Successor callsigns
Callsigns held now by people who previously held KA6BJA.
No current licensee on record previously held this callsign.