Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4SYX callsign genealogy
Currently held by Lechleiter, J D
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 W4SYX's current licensee, walking backwards.
- Lechleiter, J DouglasTNgranted 1997-02-26cancelled 2006-06-17
Successor callsigns
Callsigns held now by people who previously held W4SYX.
No current licensee on record previously held this callsign.