Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7DWT callsign genealogy
Currently held by Thompson, Dusten W
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 N7DWT's current licensee, walking backwards.
- Thompson, Dusten WAZgranted 2025-02-12cancelled 2025-03-11
Successor callsigns
Callsigns held now by people who previously held N7DWT.
No current licensee on record previously held this callsign.