Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WX4TYS callsign genealogy
Currently held by East Tennessee Skywarn
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 WX4TYS's current licensee, walking backwards.
- KQ4ADRcancelledEast Tennessee SkywarnTNgranted 2022-05-05cancelled 2022-05-13
Successor callsigns
Callsigns held now by people who previously held WX4TYS.
No current licensee on record previously held this callsign.