Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5WWC callsign genealogy
Currently held by Register, 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 W5WWC's current licensee, walking backwards.
- Register, Thomas CTXgranted 2021-02-08cancelled 2021-02-27
Successor callsigns
Callsigns held now by people who previously held W5WWC.
No current licensee on record previously held this callsign.