Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4LWF callsign genealogy
Currently held by Fabian, Leonard W
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 K4LWF's current licensee, walking backwards.
- Fabian, Leonard WTNgranted 2011-11-16cancelled 2014-02-04
Successor callsigns
Callsigns held now by people who previously held K4LWF.
No current licensee on record previously held this callsign.