Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA3EB callsign genealogy
Currently held by KING, OBIE G
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 AA3EB's current licensee, walking backwards.
- Brown Jr, Morris EMDgranted 2011-11-10cancelled 2015-07-28
Successor callsigns
Callsigns held now by people who previously held AA3EB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA3EB, oldest first.
- KING, OBIE G PA2003-01-16 → cancelled 2015-04-14
- Brown Jr, Morris E MD2015-07-28 active