Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC0UAE callsign genealogy
Currently held by Jeff Co ARES/RACES
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 KC0UAE'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 KC0UAE.
- K0IMTactiveJeff Co ARES/RACESCOgranted 2025-11-21