Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WW4TS callsign genealogy
Currently held by Smelker, Thomas C
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 WW4TS's current licensee, walking backwards.
- Smelker, Thomas CNCgranted 2014-08-22cancelled 2014-12-05
Successor callsigns
Callsigns held now by people who previously held WW4TS.
No current licensee on record previously held this callsign.