Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KN4SCJ callsign genealogy
Currently held by Port Charlotte Contest 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 KN4SCJ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KN4SCJ.
- KW4CCactivePort Charlotte Contest ClubFLgranted 2021-01-26