Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1WDX callsign genealogy
Currently held by Hamby II, James H
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 N1WDX's current licensee, walking backwards.
- Hamby II, James HKYgranted 2024-03-26cancelled 2026-07-28
Successor callsigns
Callsigns held now by people who previously held N1WDX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1WDX, oldest first.
- Cameron, William R NH2005-11-14 → cancelled 2017-11-22
- Hamby II, James H KY2026-07-28 active