Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6DDJ callsign genealogy
Currently held by De Jong, Douglas 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 W6DDJ's current licensee, walking backwards.
- DeJong, Douglas WCAgranted 2005-05-09cancelled 2005-06-07
Successor callsigns
Callsigns held now by people who previously held W6DDJ.
No current licensee on record previously held this callsign.