Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KW1MWT callsign genealogy
Currently held by Thompson, Michael 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 KW1MWT's current licensee, walking backwards.
- Thompson, Michael WNCgranted 2017-03-24cancelled 2017-05-06
Successor callsigns
Callsigns held now by people who previously held KW1MWT.
No current licensee on record previously held this callsign.