Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9DUR callsign genealogy
Currently held by Strayer, Tracey A
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 N9DUR's current licensee, walking backwards.
- Strayer, Tracey AWAgranted 2023-08-17cancelled 2023-09-19
Successor callsigns
Callsigns held now by people who previously held N9DUR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N9DUR, oldest first.
- STRAYER Mr., RONALD R WA2007-07-31 → cancelled 2019-08-01
- Strayer, Tracey A WA2023-09-19 active