Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI5QYX callsign genealogy
Currently held by Gammage, Derek G
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 KI5QYX'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 KI5QYX.
- Gammage, Derek GLAgranted 2021-08-24