Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WC4EOC callsign genealogy
Currently held by Williamson County Department Of Emergency Communications
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 WC4EOC's current licensee, walking backwards.
- KG4WFBcancelledWilliamson County Department Of Emergency CommunicationsTNgranted 2002-11-27cancelled 2003-03-04
Successor callsigns
Callsigns held now by people who previously held WC4EOC.
No current licensee on record previously held this callsign.