Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC0RSP callsign genealogy
Currently held by SEDGWICK COUNTY EM 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 KC0RSP'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 KC0RSP.
- K0SCRactiveSEDGWICK COUNTY EM RACESKSgranted 2024-01-25