Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KO6HJR callsign genealogy
Currently held by Keating, Brian
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 KO6HJR's current licensee, walking backwards.
- Keating, BrianCAgranted 2024-07-02cancelled 2025-01-06
Successor callsigns
Callsigns held now by people who previously held KO6HJR.
No current licensee on record previously held this callsign.