Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI4IX callsign genealogy
Currently held by Berlin, Jerry F
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 AI4IX's current licensee, walking backwards.
- Berlin, Jerry FFLgranted 2003-10-28cancelled 2005-02-10
- N2VUYno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AI4IX.
No current licensee on record previously held this callsign.