Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4KCC callsign genealogy
Currently held by CASSIDY, KENNETH 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 W4KCC's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W4KCC.
No current licensee on record previously held this callsign.