Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KW4HRL callsign genealogy
Currently held by Hornek, Lawrence R
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 KW4HRL's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KW4HRL.
No current licensee on record previously held this callsign.