Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4LW callsign genealogy
Currently held by WALTER, LESLIE 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 KB4LW's current licensee, walking backwards.
- WALTER, LESLIE WVAgranted 2013-07-17cancelled 2014-11-11
Successor callsigns
Callsigns held now by people who previously held KB4LW.
No current licensee on record previously held this callsign.