Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI7RN callsign genealogy
Currently held by BIMS, SILLIAM
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 AI7RN's current licensee, walking backwards.
- BIMS, SILLIAMORgranted 2023-04-01cancelled 2023-04-18
Successor callsigns
Callsigns held now by people who previously held AI7RN.
No current licensee on record previously held this callsign.