Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WI4EOC callsign genealogy
Currently held by ISLAMORADA EOC CLUB
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 WI4EOC's current licensee, walking backwards.
- KO4KSTcancelledISLAMORADA EOC CLUBFLgranted 2021-01-08cancelled 2021-02-02
Successor callsigns
Callsigns held now by people who previously held WI4EOC.
No current licensee on record previously held this callsign.