Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AD0ZV callsign genealogy
Currently held by Delbarba Jr, Brian P
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 AD0ZV's current licensee, walking backwards.
- Delbarba Jr, Brian PCOgranted 2016-07-07cancelled 2017-11-13
Successor callsigns
Callsigns held now by people who previously held AD0ZV.
No current licensee on record previously held this callsign.