Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KL7BGR callsign genealogy
Currently held by Berner, John M
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 KL7BGR's current licensee, walking backwards.
- Berner, John MWIgranted 2000-10-25cancelled 2008-09-03
Successor callsigns
Callsigns held now by people who previously held KL7BGR.
No current licensee on record previously held this callsign.