Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0ESZ callsign genealogy
Currently held by Hilliard, Russell G
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 W0ESZ's current licensee, walking backwards.
- Hilliard, Russell GNEgranted 2010-02-09cancelled 2010-08-14
Successor callsigns
Callsigns held now by people who previously held W0ESZ.
No current licensee on record previously held this callsign.