Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NA1DB callsign genealogy
Currently held by BRAUN, DOUGLAS L
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 NA1DB's current licensee, walking backwards.
- BRAUN, DOUGLAS LNJgranted 1999-04-21cancelled 1999-11-06
Successor callsigns
Callsigns held now by people who previously held NA1DB.
No current licensee on record previously held this callsign.