Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5TWS callsign genealogy
Currently held by South, Trenton 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 W5TWS's current licensee, walking backwards.
- South, Trenton WOKgranted 1995-07-25cancelled 2003-02-01
Successor callsigns
Callsigns held now by people who previously held W5TWS.
No current licensee on record previously held this callsign.