Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA4IB callsign genealogy
Currently held by STEWART, HARRY E
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 AA4IB's current licensee, walking backwards.
- Bell, Ira SFLgranted 2016-02-18cancelled 2016-03-08
Successor callsigns
Callsigns held now by people who previously held AA4IB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA4IB, oldest first.
- STEWART, HARRY E FL1993-11-02 → cancelled 2005-11-03
- Bell, Ira S FL2026-01-06 active