Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5DJ callsign genealogy
Currently held by Kennedy, John L
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 W5DJ's current licensee, walking backwards.
- Roberts, David CARgranted 2008-09-25cancelled 2009-02-27
Successor callsigns
Callsigns held now by people who previously held W5DJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5DJ, oldest first.
- Kennedy, John L CO2004-05-10 → cancelled 2006-12-26
- Roberts, David C AR2018-12-14 active