Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0UG callsign genealogy
Currently held by Davis, Randy 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 AC0UG's current licensee, walking backwards.
- Davis, Randy JMOgranted 2010-11-22cancelled 2011-01-14
Successor callsigns
Callsigns held now by people who previously held AC0UG.
No current licensee on record previously held this callsign.