Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AG4EX callsign genealogy
Currently held by Hatterick, Albert J
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 AG4EX's current licensee, walking backwards.
- HATTERICK, ALBERT JKYgranted 1999-12-14cancelled 2000-12-20
Successor callsigns
Callsigns held now by people who previously held AG4EX.
No current licensee on record previously held this callsign.