Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6DBJ callsign genealogy
Currently held by Jacobsen, Dean 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 W6DBJ's current licensee, walking backwards.
- Jacobsen, Dean BCAgranted 2006-06-13cancelled 2006-07-01
Successor callsigns
Callsigns held now by people who previously held W6DBJ.
No current licensee on record previously held this callsign.