Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6AOU callsign genealogy
Currently held by Ou, Albert J
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 W6AOU's current licensee, walking backwards.
- Ou, Albert JCAgranted 2016-03-24cancelled 2016-04-12
Successor callsigns
Callsigns held now by people who previously held W6AOU.
No current licensee on record previously held this callsign.