Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AJ6O callsign genealogy
Currently held by WILSON, CURTIS C
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 AJ6O's current licensee, walking backwards.
- WILSON Mr, CURTIS CCAgranted 2005-11-15cancelled 2012-12-21
Successor callsigns
Callsigns held now by people who previously held AJ6O.
- BERNE, JOHN DFLgranted 2020-09-09cancelled 2022-07-29
All historical holders
Every license row we've seen with the callsign AJ6O, oldest first.
- BERNE, JOHN D TX2007-02-06 → cancelled 2010-11-28
- WILSON, CURTIS C CA2022-10-25 active