Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KX4LA callsign genealogy
Currently held by SPRAGUE JR, BRYSON 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 KX4LA's current licensee, walking backwards.
- SPRAGUE JR, BRYSON AFLgranted 2016-08-09cancelled 2018-05-02
Successor callsigns
Callsigns held now by people who previously held KX4LA.
No current licensee on record previously held this callsign.