Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI4NRL callsign genealogy
Currently held by Seminole County Florida 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 KI4NRL'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 KI4NRL.
- N4APDactiveSEMINOLE COUNTY FLORIDA ARES/RACESFLgranted 2017-05-19