Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI5BW callsign genealogy
Currently held by Estes II, Bert A
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 AI5BW's current licensee, walking backwards.
- Estes II, Bert ATXgranted 2020-12-28cancelled 2021-02-01
Successor callsigns
Callsigns held now by people who previously held AI5BW.
No current licensee on record previously held this callsign.