Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB6GUN callsign genealogy
Currently held by Madison, Erik W
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 KB6GUN's current licensee, walking backwards.
- Madison, Erik WCAgranted 2016-04-21cancelled 2016-05-10
Successor callsigns
Callsigns held now by people who previously held KB6GUN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB6GUN, oldest first.
- MC CLAIN JR, JOHNIE CA1994-08-10 → cancelled 2006-08-11
- Madison, Erik W CA2026-03-20 active