Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W8JBD callsign genealogy
Currently held by Dinsmore, James 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 W8JBD's current licensee, walking backwards.
- Dinsmore, James BMIgranted 2002-12-19cancelled 2005-07-15
Successor callsigns
Callsigns held now by people who previously held W8JBD.
No current licensee on record previously held this callsign.