Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4JTI callsign genealogy
Currently held by LAWRENCE, STEVEN C
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 W4JTI's current licensee, walking backwards.
- Lawrence, Steven CALgranted 2019-10-15cancelled 2019-11-30
Successor callsigns
Callsigns held now by people who previously held W4JTI.
No current licensee on record previously held this callsign.