Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6QCB callsign genealogy
Currently held by Widen, Jeffrey 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 K6QCB's current licensee, walking backwards.
- Widen, Jeffrey BCAgranted 2004-12-15cancelled 2011-07-01
Successor callsigns
Callsigns held now by people who previously held K6QCB.
No current licensee on record previously held this callsign.