Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N6DUG callsign genealogy
Currently held by STEPHENSON, RAYMOND
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 N6DUG's current licensee, walking backwards.
- Howell, Douglas RCAgranted 2008-05-06cancelled 2008-05-30
Successor callsigns
Callsigns held now by people who previously held N6DUG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N6DUG, oldest first.
- STEPHENSON, RAYMOND CA1994-07-13 → cancelled 2006-07-14
- Howell, Douglas R CA2018-03-31 active