Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5CJX callsign genealogy
Currently held by Roach, Harrison E
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 K5CJX's current licensee, walking backwards.
- Roach, Harrison ETXgranted 2021-05-10cancelled 2022-01-08
Successor callsigns
Callsigns held now by people who previously held K5CJX.
No current licensee on record previously held this callsign.