Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AD0VU callsign genealogy
Currently held by BADER, DENNIS R
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 AD0VU's current licensee, walking backwards.
- Bader, Dennis RCOgranted 2016-03-23cancelled 2016-09-28
Successor callsigns
Callsigns held now by people who previously held AD0VU.
No current licensee on record previously held this callsign.