Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8CBX callsign genealogy
Currently held by Jastifer, Robert A
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 K8CBX's current licensee, walking backwards.
- Jastifer, Robert AMIgranted 2016-12-29cancelled 2017-03-17
Successor callsigns
Callsigns held now by people who previously held K8CBX.
No current licensee on record previously held this callsign.