Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6KBB callsign genealogy
Currently held by Bussman, Keith B
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 K6KBB's current licensee, walking backwards.
- Bussman, Keith BCAgranted 2004-12-27cancelled 2005-02-05
Successor callsigns
Callsigns held now by people who previously held K6KBB.
No current licensee on record previously held this callsign.