Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB4EZ callsign genealogy
Currently held by DYE III, THOMAS A
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 AB4EZ's current licensee, walking backwards.
- DYE III, THOMAS AFLgranted 1999-11-16cancelled 2000-05-30
Successor callsigns
Callsigns held now by people who previously held AB4EZ.
No current licensee on record previously held this callsign.