Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7DGB callsign genealogy
Currently held by BRADER, DAVID G
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 W7DGB's current licensee, walking backwards.
- Brader, David GWAgranted 2010-07-07cancelled 2010-07-30
Successor callsigns
Callsigns held now by people who previously held W7DGB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7DGB, oldest first.
- WADLIN JR, ARTHUR T AZ1996-09-24 → cancelled 2008-09-25
- BRADER, DAVID G WA2020-06-16 active