Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI4IG callsign genealogy
Currently held by Liberato, Ranfis R
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 AI4IG's current licensee, walking backwards.
- Liberato, Ranfis RFLgranted 2003-06-26cancelled 2004-12-23
Successor callsigns
Callsigns held now by people who previously held AI4IG.
No current licensee on record previously held this callsign.