Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK6BOI callsign genealogy
Currently held by Kirstner, George 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 KK6BOI's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KK6BOI.
- Kirstner, George JCAgranted 2013-01-03cancelled 2015-04-21