Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI5GYJ callsign genealogy
Currently held by Fredericksburg High School Amateur Radio Club
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 KI5GYJ'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 KI5GYJ.
- K5FHSactiveFredericksburg High School Amateur Radio ClubTXgranted 2019-12-06