Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4BST callsign genealogy
Currently held by Thaxton, Brian S
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 K4BST's current licensee, walking backwards.
- Thaxton, Brian SGAgranted 2018-01-24cancelled 2019-05-25
Successor callsigns
Callsigns held now by people who previously held K4BST.
No current licensee on record previously held this callsign.