Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0ECA callsign genealogy
Currently held by EMERGENCY COMMUNICATIONS ASSN OF ST CHARLES
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 W0ECA's current licensee, walking backwards.
- KC0FSEcancelledGRIMSBO, WILLIAM Acancelled 1999-06-02
Successor callsigns
Callsigns held now by people who previously held W0ECA.
No current licensee on record previously held this callsign.