Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC1AIU callsign genealogy
Currently held by Westbrook Emergency Management Radio 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 KC1AIU'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 KC1AIU.
- WB1EOCactiveWestbrook Emergency Management Radio ClubCTgranted 2023-09-20