Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AE5OI callsign genealogy
Currently held by BARNES JR, ALVA D
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 AE5OI's current licensee, walking backwards.
- BARNES JR, ALVA DLAgranted 2007-04-25cancelled 2009-10-05
Successor callsigns
Callsigns held now by people who previously held AE5OI.
- Barnes Jr, Alva DLAgranted 2020-06-15