Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AG4ZI callsign genealogy
Currently held by HIX, RANDY K
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 AG4ZI's current licensee, walking backwards.
- HIX, RANDY KGAgranted 2002-02-05cancelled 2003-05-28
Successor callsigns
Callsigns held now by people who previously held AG4ZI.
No current licensee on record previously held this callsign.