Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AE4LS callsign genealogy
Currently held by ISBELLE, BARRY 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 AE4LS's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AE4LS.
- ISBELLE, BARRY MFLgranted 2017-02-02
All historical holders
Every license row we've seen with the callsign AE4LS, oldest first.
- ISBELLE, BARRY M FL2000-01-08 → cancelled 2007-04-10
- SMITH, LAMAR A NC2024-01-03 active