Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD3VO callsign genealogy
Currently held by Cargile, Ronald W
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 AD3VO's current licensee, walking backwards.
- Cargile, Ronald WCAgranted 2015-06-20cancelled 2015-11-17
Successor callsigns
Callsigns held now by people who previously held AD3VO.
No current licensee on record previously held this callsign.