Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI5RB callsign genealogy
Currently held by Buckspan, Randy J
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 AI5RB's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AI5RB.
No current licensee on record previously held this callsign.