Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0NYG callsign genealogy
Currently held by THOMPSON, WILLIAM T
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 W0NYG's current licensee, walking backwards.
- THOMPSON, PAUL TMIgranted 2023-11-21cancelled 2023-12-12
Successor callsigns
Callsigns held now by people who previously held W0NYG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0NYG, oldest first.
- THOMPSON, WILLIAM T KS2002-03-05 → cancelled 2014-06-03
- THOMPSON, PAUL T MI2023-12-12 active