Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC1FJK callsign genealogy
Currently held by Wireless Society Of Southern Maine Emergency Communications Team
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 KC1FJK'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 KC1FJK.
- WS1ECactiveWireless Society Of Southern Maine Emergency Communications TeamMEgranted 2026-05-13