Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4JAL callsign genealogy
Currently held by Livingston, Jason 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 W4JAL's current licensee, walking backwards.
- Livingston, Jason AVAgranted 2015-05-11cancelled 2015-10-09
Successor callsigns
Callsigns held now by people who previously held W4JAL.
No current licensee on record previously held this callsign.