Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7YWT callsign genealogy
Currently held by Theurer, Wesley M
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 W7YWT's current licensee, walking backwards.
- Theurer, Wesley MNCgranted 2019-09-06cancelled 2019-11-05
Successor callsigns
Callsigns held now by people who previously held W7YWT.
No current licensee on record previously held this callsign.