Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI5BU callsign genealogy
Currently held by Turner, Cameron M
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 AI5BU's current licensee, walking backwards.
- Turner, Cameron MTXgranted 2021-01-20cancelled 2021-01-28
Successor callsigns
Callsigns held now by people who previously held AI5BU.
No current licensee on record previously held this callsign.