Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC9OCA callsign genealogy
Currently held by Tippecanoe ARES
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 KC9OCA'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 KC9OCA.
- W9TCAactiveTippecanoe County ARESINgranted 2018-09-20