Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB0RZ callsign genealogy
Currently held by HILTON, JAMES H
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 AB0RZ's current licensee, walking backwards.
- Hilton, James HCOgranted 2001-05-25cancelled 2001-09-06
Successor callsigns
Callsigns held now by people who previously held AB0RZ.
No current licensee on record previously held this callsign.