Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8JBL callsign genealogy
Currently held by Crawford, Jenson J
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 K8JBL's current licensee, walking backwards.
- Crawford, Jenson JCAgranted 2017-12-06cancelled 2017-12-27
Successor callsigns
Callsigns held now by people who previously held K8JBL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K8JBL, oldest first.
- VAN DUYN, LARRY D NM1995-09-20 → cancelled 2007-09-21
- Crawford, Jenson J CA2017-12-27 active