Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC5DU callsign genealogy
Currently held by BURNETT, JULIUS E
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 AC5DU's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held AC5DU.
- BURNETT, JULIUS ELAgranted 2009-06-23cancelled 2021-06-11